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ip-resource
Blog

What Happens When Internet Protocol (IP) Resources are Mismanaged

Poor IP resource management can lead to outages, security breaches, blacklisting, legal exposure and reputational damage across networks and business operations. Mismanagement causes operational disruption, conflicts and wasted inventory that degrade performance and hinder growth. Security vulnerabilities such as hijacking, spoofing and blacklisting arise without disciplined stewardship and trusted leasing partners like i.Lease. The hidden risk of IP mismanagement Internet Protocol (IP) addresses are fundamental numerical identifiers that allowRead more Related Posts What Is BGP Hijacking? How Route Hijacks Work, Famous Incidents, and How Networks Prevent Them BGP hijacking is the illegitimate takeover of traffic destined for IP address space, carried out by announcing routes for prefixes Which RIRs Support Inter-RIR IPv4 Transfers in 2026? IPv4 addresses may be globally routable, but transferring their registration from one organization to another is governed by Regional Internet What Is BGP? How Border Gateway Protocol Turns IP Addresses into Reachable Services BGP (Border Gateway Protocol) is the routing protocol that connects independent networks across the Internet. It allows networks to announce .related-post {} .related-post .post-list { text-align: left; } .related-post .post-list .item { margin: 5px; padding: 10px; } .related-post .headline { font-size: 18px !important; color: #999999 !important; } .related-post .post-list .item .post_thumb { max-height: 220px; margin: 10px 0px; padding: 0px; display: block; } .related-post .post-list .item .post_title { font-size: 16px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } .related-post .post-list .item .post_excerpt { font-size: 13px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } @media only screen and (min-width: 1024px) { .related-post .post-list .item { width: 30%; } } @media only screen and (min-width: 768px) and (max-width: 1023px) { .related-post .post-list .item { width: 90%; } } @media only screen and (min-width: 0px) and (max-width: 767px) { .related-post .post-list .item { width: 90%; } }

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ipv4-address
Blog

Top considerations when trading IPv4 addresses on the secondary market

Navigating the IPv4 secondary market requires careful attention to legality, reputation, pricing, compliance and risk management to ensure successful transactions. Legal transfer compliance, accurate ownership records and reputation checks are critical before engaging in IPv4 trading. Working with reputable brokers and platforms like i.Lease can streamline due diligence and reduce common market pitfalls. Why the IPv4 secondary market matters The global pool of freely available IPv4 addresses wasRead more Related Posts What Is BGP Hijacking? How Route Hijacks Work, Famous Incidents, and How Networks Prevent Them BGP hijacking is the illegitimate takeover of traffic destined for IP address space, carried out by announcing routes for prefixes Which RIRs Support Inter-RIR IPv4 Transfers in 2026? IPv4 addresses may be globally routable, but transferring their registration from one organization to another is governed by Regional Internet What Is BGP? How Border Gateway Protocol Turns IP Addresses into Reachable Services BGP (Border Gateway Protocol) is the routing protocol that connects independent networks across the Internet. It allows networks to announce .related-post {} .related-post .post-list { text-align: left; } .related-post .post-list .item { margin: 5px; padding: 10px; } .related-post .headline { font-size: 18px !important; color: #999999 !important; } .related-post .post-list .item .post_thumb { max-height: 220px; margin: 10px 0px; padding: 0px; display: block; } .related-post .post-list .item .post_title { font-size: 16px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } .related-post .post-list .item .post_excerpt { font-size: 13px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } @media only screen and (min-width: 1024px) { .related-post .post-list .item { width: 30%; } } @media only screen and (min-width: 768px) and (max-width: 1023px) { .related-post .post-list .item { width: 90%; } } @media only screen and (min-width: 0px) and (max-width: 767px) { .related-post .post-list .item { width: 90%; } }

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ipv4-lease-management
Blog

Benefits of using i.Lease for IPv4 lease management

Modern IPv4 scarcity drives demand for flexible leasing; i.Lease delivers rapid deployment, clean address pools and expert management for resilient network growth. i.Lease offers cost-effective, scalable IPv4 address leasing that avoids large upfront purchases. Through clean, verified addresses and ongoing management support, i.Lease reduces risk and accelerates network expansion. IPv4 scarcity and the rise of leasing The exhaustion of publicly available IPv4 address space has been a defining issueRead more Related Posts What Is BGP Hijacking? How Route Hijacks Work, Famous Incidents, and How Networks Prevent Them BGP hijacking is the illegitimate takeover of traffic destined for IP address space, carried out by announcing routes for prefixes Which RIRs Support Inter-RIR IPv4 Transfers in 2026? IPv4 addresses may be globally routable, but transferring their registration from one organization to another is governed by Regional Internet What Is BGP? How Border Gateway Protocol Turns IP Addresses into Reachable Services BGP (Border Gateway Protocol) is the routing protocol that connects independent networks across the Internet. It allows networks to announce .related-post {} .related-post .post-list { text-align: left; } .related-post .post-list .item { margin: 5px; padding: 10px; } .related-post .headline { font-size: 18px !important; color: #999999 !important; } .related-post .post-list .item .post_thumb { max-height: 220px; margin: 10px 0px; padding: 0px; display: block; } .related-post .post-list .item .post_title { font-size: 16px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } .related-post .post-list .item .post_excerpt { font-size: 13px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } @media only screen and (min-width: 1024px) { .related-post .post-list .item { width: 30%; } } @media only screen and (min-width: 768px) and (max-width: 1023px) { .related-post .post-list .item { width: 90%; } } @media only screen and (min-width: 0px) and (max-width: 767px) { .related-post .post-list .item { width: 90%; } }

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ipv4-address-price
Blog

IPv4 address price history from exhaustion to 2026

An exploration of IPv4 address price trends from scarcity‑driven spikes to market corrections, and how IPv4 exhaustion shaped prices up to 2026. What is IPv4 address exhaustion and why it matters? The IPv4 address space — consisting of about 4.3 billion unique addresses — was created early in the internet’s history without foresight of future demand. Over decades, rapid growth in users, devices, and always‑on connections exhausted the freeRead more Related Posts What Is BGP Hijacking? How Route Hijacks Work, Famous Incidents, and How Networks Prevent Them BGP hijacking is the illegitimate takeover of traffic destined for IP address space, carried out by announcing routes for prefixes Which RIRs Support Inter-RIR IPv4 Transfers in 2026? IPv4 addresses may be globally routable, but transferring their registration from one organization to another is governed by Regional Internet What Is BGP? How Border Gateway Protocol Turns IP Addresses into Reachable Services BGP (Border Gateway Protocol) is the routing protocol that connects independent networks across the Internet. It allows networks to announce .related-post {} .related-post .post-list { text-align: left; } .related-post .post-list .item { margin: 5px; padding: 10px; } .related-post .headline { font-size: 18px !important; color: #999999 !important; } .related-post .post-list .item .post_thumb { max-height: 220px; margin: 10px 0px; padding: 0px; display: block; } .related-post .post-list .item .post_title { font-size: 16px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } .related-post .post-list .item .post_excerpt { font-size: 13px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } @media only screen and (min-width: 1024px) { .related-post .post-list .item { width: 30%; } } @media only screen and (min-width: 768px) and (max-width: 1023px) { .related-post .post-list .item { width: 90%; } } @media only screen and (min-width: 0px) and (max-width: 767px) { .related-post .post-list .item { width: 90%; } }

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ipv4-lease-contract
Blog

Key clauses every IPv4 lease contract should include

As IPv4 scarcity deepens, carefully drafted lease contracts have become essential tools for managing risk, compliance and long-term network stability. Well-defined IPv4 lease clauses protect both asset value and operational continuity. Clear legal, technical and compliance terms reduce disputes and security exposure throughout the lease lifecycle. Why IPv4 lease contracts deserve closer scrutiny Why IPv4 lease contracts deserve closer scrutiny The exhaustion of the global IPv4 free pool hasRead more Related Posts What Is BGP Hijacking? How Route Hijacks Work, Famous Incidents, and How Networks Prevent Them BGP hijacking is the illegitimate takeover of traffic destined for IP address space, carried out by announcing routes for prefixes Which RIRs Support Inter-RIR IPv4 Transfers in 2026? IPv4 addresses may be globally routable, but transferring their registration from one organization to another is governed by Regional Internet What Is BGP? How Border Gateway Protocol Turns IP Addresses into Reachable Services BGP (Border Gateway Protocol) is the routing protocol that connects independent networks across the Internet. It allows networks to announce .related-post {} .related-post .post-list { text-align: left; } .related-post .post-list .item { margin: 5px; padding: 10px; } .related-post .headline { font-size: 18px !important; color: #999999 !important; } .related-post .post-list .item .post_thumb { max-height: 220px; margin: 10px 0px; padding: 0px; display: block; } .related-post .post-list .item .post_title { font-size: 16px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } .related-post .post-list .item .post_excerpt { font-size: 13px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } @media only screen and (min-width: 1024px) { .related-post .post-list .item { width: 30%; } } @media only screen and (min-width: 768px) and (max-width: 1023px) { .related-post .post-list .item { width: 90%; } } @media only screen and (min-width: 0px) and (max-width: 767px) { .related-post .post-list .item { width: 90%; } }

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ipv4
Blog

Why some IPv4 Transfers Take Months and How to Avoid Delays

Key points: IPv4 transfer delays are primarily driven by registry policy complexity and incomplete or inconsistent documentation. Early preparation, pre-approval and professional transfer management can dramatically shorten timelines. IPv4 transfers in an era of scarcity IPv4 transfers were once considered routine administrative procedures. Today, they represent one of the most time-consuming and underestimated processes in enterprise networking. With the global free pool exhausted, every IPv4 address now moves throughRead more Related Posts What Is BGP Hijacking? How Route Hijacks Work, Famous Incidents, and How Networks Prevent Them BGP hijacking is the illegitimate takeover of traffic destined for IP address space, carried out by announcing routes for prefixes Which RIRs Support Inter-RIR IPv4 Transfers in 2026? IPv4 addresses may be globally routable, but transferring their registration from one organization to another is governed by Regional Internet What Is BGP? How Border Gateway Protocol Turns IP Addresses into Reachable Services BGP (Border Gateway Protocol) is the routing protocol that connects independent networks across the Internet. It allows networks to announce .related-post {} .related-post .post-list { text-align: left; } .related-post .post-list .item { margin: 5px; padding: 10px; } .related-post .headline { font-size: 18px !important; color: #999999 !important; } .related-post .post-list .item .post_thumb { max-height: 220px; margin: 10px 0px; padding: 0px; display: block; } .related-post .post-list .item .post_title { font-size: 16px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } .related-post .post-list .item .post_excerpt { font-size: 13px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } @media only screen and (min-width: 1024px) { .related-post .post-list .item { width: 30%; } } @media only screen and (min-width: 768px) and (max-width: 1023px) { .related-post .post-list .item { width: 90%; } } @media only screen and (min-width: 0px) and (max-width: 767px) { .related-post .post-list .item { width: 90%; } }

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apnic-transfer-approval
Blog

How to speed up APNIC transfer approvals

Standfirst APNIC IPv4 transfers can stall on documentation, timing, and registry hygiene. Preparation, pre-approval, and clean records materially accelerate outcomes. Faster APNIC approvals start with pre-approval, accurate “needs” justification, and prompt acceptance in MyAPNIC within required timeframes. i.Lease-aligned operational discipline—clean provenance, strong IPAM, and governance—reduces delays and protects address reputation during transfers. Why APNIC transfer speed has become a board-level issue For organisations operating in the Asia-Pacific region, IPv4Read more Related Posts What Is BGP Hijacking? How Route Hijacks Work, Famous Incidents, and How Networks Prevent Them BGP hijacking is the illegitimate takeover of traffic destined for IP address space, carried out by announcing routes for prefixes Which RIRs Support Inter-RIR IPv4 Transfers in 2026? IPv4 addresses may be globally routable, but transferring their registration from one organization to another is governed by Regional Internet What Is BGP? How Border Gateway Protocol Turns IP Addresses into Reachable Services BGP (Border Gateway Protocol) is the routing protocol that connects independent networks across the Internet. It allows networks to announce .related-post {} .related-post .post-list { text-align: left; } .related-post .post-list .item { margin: 5px; padding: 10px; } .related-post .headline { font-size: 18px !important; color: #999999 !important; } .related-post .post-list .item .post_thumb { max-height: 220px; margin: 10px 0px; padding: 0px; display: block; } .related-post .post-list .item .post_title { font-size: 16px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } .related-post .post-list .item .post_excerpt { font-size: 13px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } @media only screen and (min-width: 1024px) { .related-post .post-list .item { width: 30%; } } @media only screen and (min-width: 768px) and (max-width: 1023px) { .related-post .post-list .item { width: 90%; } } @media only screen and (min-width: 0px) and (max-width: 767px) { .related-post .post-list .item { width: 90%; } }

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ipv4-demand
Blog

Top 5 countries with the Highest IPv4 Demand in 2025

Standfirst — As IPv4 remains scarce, some nations show particularly strong demand for legacy IP resources. Knowing which helps guide leasing or acquisition strategies. The United States, China, Japan, Germany and the UK are the top nations demanding IPv4, reflecting both legacy allocation and continuing pressure to support IPv4-only services. For organisations using i.Lease, focusing on these high-demand markets is key — competition is fierce, but so is theRead more Related Posts What Is BGP Hijacking? How Route Hijacks Work, Famous Incidents, and How Networks Prevent Them BGP hijacking is the illegitimate takeover of traffic destined for IP address space, carried out by announcing routes for prefixes Which RIRs Support Inter-RIR IPv4 Transfers in 2026? IPv4 addresses may be globally routable, but transferring their registration from one organization to another is governed by Regional Internet What Is BGP? How Border Gateway Protocol Turns IP Addresses into Reachable Services BGP (Border Gateway Protocol) is the routing protocol that connects independent networks across the Internet. It allows networks to announce .related-post {} .related-post .post-list { text-align: left; } .related-post .post-list .item { margin: 5px; padding: 10px; } .related-post .headline { font-size: 18px !important; color: #999999 !important; } .related-post .post-list .item .post_thumb { max-height: 220px; margin: 10px 0px; padding: 0px; display: block; } .related-post .post-list .item .post_title { font-size: 16px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } .related-post .post-list .item .post_excerpt { font-size: 13px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } @media only screen and (min-width: 1024px) { .related-post .post-list .item { width: 30%; } } @media only screen and (min-width: 768px) and (max-width: 1023px) { .related-post .post-list .item { width: 90%; } } @media only screen and (min-width: 0px) and (max-width: 767px) { .related-post .post-list .item { width: 90%; } }

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ip-address-reputation
Blog

What Is IP Address Reputation

A clear comprehension of the discrepancies between IP reputation and IP risk score constitutes a critical prerequisite for effective cybersecurity governance — the former encapsulates historical trustworthiness, while the latter forecasts potential threat vulnerabilities. For instance, a clean IP will send emails that are not flagged and instead land directly in the inbox. A bad one sends emails that go to spam or never arrives. This rating also allowsRead more Related Posts What Is BGP Hijacking? How Route Hijacks Work, Famous Incidents, and How Networks Prevent Them BGP hijacking is the illegitimate takeover of traffic destined for IP address space, carried out by announcing routes for prefixes Which RIRs Support Inter-RIR IPv4 Transfers in 2026? IPv4 addresses may be globally routable, but transferring their registration from one organization to another is governed by Regional Internet What Is BGP? How Border Gateway Protocol Turns IP Addresses into Reachable Services BGP (Border Gateway Protocol) is the routing protocol that connects independent networks across the Internet. It allows networks to announce .related-post {} .related-post .post-list { text-align: left; } .related-post .post-list .item { margin: 5px; padding: 10px; } .related-post .headline { font-size: 18px !important; color: #999999 !important; } .related-post .post-list .item .post_thumb { max-height: 220px; margin: 10px 0px; padding: 0px; display: block; } .related-post .post-list .item .post_title { font-size: 16px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } .related-post .post-list .item .post_excerpt { font-size: 13px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } @media only screen and (min-width: 1024px) { .related-post .post-list .item { width: 30%; } } @media only screen and (min-width: 768px) and (max-width: 1023px) { .related-post .post-list .item { width: 90%; } } @media only screen and (min-width: 0px) and (max-width: 767px) { .related-post .post-list .item { width: 90%; } }

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ip-reputation-vs-ip-risk-score
Blog

IP Reputation vs. IP Risk Score: What’s the Difference

A clear comprehension of the discrepancies between IP reputation and IP risk score constitutes a critical prerequisite for effective cybersecurity governance — the former encapsulates historical trustworthiness, while the latter forecasts potential threat vulnerabilities. Key Points IP reputation embodies the historical trustworthiness and past behavioural patterns of an IP address, exerting a direct influence on email deliverability and network access permissions. IP risk score integrates a broader spectrum ofRead more Related Posts What Is BGP Hijacking? How Route Hijacks Work, Famous Incidents, and How Networks Prevent Them BGP hijacking is the illegitimate takeover of traffic destined for IP address space, carried out by announcing routes for prefixes Which RIRs Support Inter-RIR IPv4 Transfers in 2026? IPv4 addresses may be globally routable, but transferring their registration from one organization to another is governed by Regional Internet What Is BGP? How Border Gateway Protocol Turns IP Addresses into Reachable Services BGP (Border Gateway Protocol) is the routing protocol that connects independent networks across the Internet. It allows networks to announce .related-post {} .related-post .post-list { text-align: left; } .related-post .post-list .item { margin: 5px; padding: 10px; } .related-post .headline { font-size: 18px !important; color: #999999 !important; } .related-post .post-list .item .post_thumb { max-height: 220px; margin: 10px 0px; padding: 0px; display: block; } .related-post .post-list .item .post_title { font-size: 16px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } .related-post .post-list .item .post_excerpt { font-size: 13px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } @media only screen and (min-width: 1024px) { .related-post .post-list .item { width: 30%; } } @media only screen and (min-width: 768px) and (max-width: 1023px) { .related-post .post-list .item { width: 90%; } } @media only screen and (min-width: 0px) and (max-width: 767px) { .related-post .post-list .item { width: 90%; } }

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What is GeoIP and How Does It Work?
Blog

What is GeoIP and How Does It Work?

GeoIP is crucial in tailoring online experiences, improving cybersecurity, and powering countless business applications. But what exactly is GeoIP, how does it work, and why is it so important? Let’s dive in. What is GeoIP? GeoIP stands for “Geographical Internet Protocol.” It refers to the technology that determines a user’s geographic location based on their IP (Internet Protocol) address. Every device connected to the Internet is assigned a uniqueRead more Related Posts What Is BGP Hijacking? How Route Hijacks Work, Famous Incidents, and How Networks Prevent Them BGP hijacking is the illegitimate takeover of traffic destined for IP address space, carried out by announcing routes for prefixes Which RIRs Support Inter-RIR IPv4 Transfers in 2026? IPv4 addresses may be globally routable, but transferring their registration from one organization to another is governed by Regional Internet What Is Reverse DNS (rDNS)? Why PTR Records Matter for Email, Hosting, and Leased IPv4 Reverse DNS (rDNS) is the process of resolving an IP address back to a domain name. It is the mirror .related-post {} .related-post .post-list { text-align: left; } .related-post .post-list .item { margin: 5px; padding: 10px; } .related-post .headline { font-size: 18px !important; color: #999999 !important; } .related-post .post-list .item .post_thumb { max-height: 220px; margin: 10px 0px; padding: 0px; display: block; } .related-post .post-list .item .post_title { font-size: 16px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } .related-post .post-list .item .post_excerpt { font-size: 13px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } @media only screen and (min-width: 1024px) { .related-post .post-list .item { width: 30%; } } @media only screen and (min-width: 768px) and (max-width: 1023px) { .related-post .post-list .item { width: 90%; } } @media only screen and (min-width: 0px) and (max-width: 767px) { .related-post .post-list .item { width: 90%; } }

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ip-risk-score
Blog

How IP risk scoring helps prevent cyberattacks and fraud

Organisations increasingly rely on IP risk scores. They use them to assess threat levels. They reduce fraud losses. They strengthen cybersecurity defences. IP risk scoring lets firms flag suspicious IP addresses. It does so by analysing usage patterns. It analyses proxies/VPNs. It also analyses historical fraud links. Integrating IP risk scores with transaction workflows enhances threat detection. Integrating with authentication workflows also helps. The detection is real-time. It preventsRead more Related Posts What Is BGP Hijacking? How Route Hijacks Work, Famous Incidents, and How Networks Prevent Them BGP hijacking is the illegitimate takeover of traffic destined for IP address space, carried out by announcing routes for prefixes Which RIRs Support Inter-RIR IPv4 Transfers in 2026? IPv4 addresses may be globally routable, but transferring their registration from one organization to another is governed by Regional Internet What Is BGP? How Border Gateway Protocol Turns IP Addresses into Reachable Services BGP (Border Gateway Protocol) is the routing protocol that connects independent networks across the Internet. It allows networks to announce .related-post {} .related-post .post-list { text-align: left; } .related-post .post-list .item { margin: 5px; padding: 10px; } .related-post .headline { font-size: 18px !important; color: #999999 !important; } .related-post .post-list .item .post_thumb { max-height: 220px; margin: 10px 0px; padding: 0px; display: block; } .related-post .post-list .item .post_title { font-size: 16px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } .related-post .post-list .item .post_excerpt { font-size: 13px; color: #3f3f3f; margin: 10px 0px; padding: 0px; display: block; text-decoration: none; } @media only screen and (min-width: 1024px) { .related-post .post-list .item { width: 30%; } } @media only screen and (min-width: 768px) and (max-width: 1023px) { .related-post .post-list .item { width: 90%; } } @media only screen and (min-width: 0px) and (max-width: 767px) { .related-post .post-list .item { width: 90%; } }

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