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ipv4-shortage
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The Impact of IPv4 Shortage on IP Allocation

The Global IPv4 Shortage and Its Far-Reaching Effects The Internet uses numbers called Internet Protocol addresses. Each device needs one number. A computer needs one. A phone needs one. A server needs one. A sensor needs one. These numbers allow devices to send and get data. The system most networks still use is called Internet Protocol version 4. People call it IPv4. It was created many years ago whenRead 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 Allocation Best Practices for Enterprises
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IP Allocation Best Practices for Enterprises

An essential yet commonly disregarded, crucial component that influences network security and efficient operation is a well-designed IP allocation scheme. Scalable growth now calls for the implementation of methodologies like variable-length subnet masking (VLSM) and IPv6 integration planning. Laying the groundwork with a logical hierarchy IP address allocation is a more fundamental element that the typically occurs just like an afterthought in the grand architecture of an enterprise network, 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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network-management
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Why Subnetting Is Important for Network Management

The Role of Subnetting in Modern Networks Subnetting means splitting a large IP network into smaller parts. It is very important for network management. It lets administrators give IP addresses carefully. This reduces waste and stops conflicts. Subnetting also helps organise networks in a clear way. Today, many devices connect to networks. Without subnets, networks can become messy. Subnetting makes networks easier to control. Subnetting started when 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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What Happens When Your IP Allocation Runs Out
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What Happens When Your IP Allocation Runs Out

An allocation can run out for many reasons. The most obvious is growth. As a business adds customers or devices, the number of addresses needed keeps rising. What seemed like a large block a few years ago may look very small once demand doubles or triples. Cloud services, streaming platforms, and mobile apps all consume huge amounts of space, and growth in these areas pushes companies past their limits. 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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difference-between-rir-ip-brokers-ipv4-transfer
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The Difference Between RIRs and IP Brokers in IPv4 Transfers

• RIRs regulate IPv4 transfers under strict regional policies; brokers mediate and streamline transactions. • IP leasing services like i.lease offer flexible, rapid access without full ownership transfers. Introduction The looming exhaustion of IPv4 addresses has turned these resources into highly traded assets. Two main pathways for organisations to acquire IPv4 space are via Regional Internet Registries (RIRs) or third-party IP brokers. An emerging alternative, i.lease, offers leasing ratherRead 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-broker
Blog

How to evaluate an IP broker’s track record

1. Understand the role of an IP address broker An IP address broker acts as the main intermediary between IP holders and potential buyers, lessees, or investors. Their role is to connect organizations that need IPv4 or IPv6 addresses with those that have unused resources, ensuring a smooth and compliant transfer. Their role includes: Their responsibilities include: Related Posts What Is BGP Hijacking? How Route Hijacks Work, FamousRead 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-broker
Blog

How an IP broker simplifies the process of buying IP addresses

Get IP addresses has become an increasingly difficult endeavour in the digital world of today, especially when IPv4 addresses are running low. Industries looking for opportunities to expand their network infrastructure constantly must negotiate an intricate framework of legal, regulatory, and technological challenges. As a way to expedite the acquisition process, IP brokers act as intermediary firms in that scenario. Their knowledge and assistance are crucial in makingRead 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-shortage
Blog

How the IPv4 Shortage is Reshaping the Internet

As RIRs tighten control over IPv4 transfers, the market is shifting. Brokers simplify compliance, while leasing solutions like i.lease offer an agile alternative to traditional ownership. Introduction The looming exhaustion of IPv4 addresses has turned these resources into highly traded assets. Two main pathways for organisations to acquire IPv4 space are via Regional Internet Registries (RIRs) or third-party IP brokers. An emerging alternative, i.lease, offers leasing rather than fullRead 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-shortage-1
Blog

How the IPv4 shortage has reshaped RIR allocation policies

RIRs transitioned to strict “soft‑landing” policies and limited final allocations to prevent hoarding and extend IPv4 availability. Transfer markets, wait‑lists, and equitable distribution mechanisms now dominate scarcity-era policy landscapes. The impact of IPv4 exhaustion on RIR policy The depletion of IPv4 address space prompted all Regional Internet Registries (RIRs) to overhaul their allocation strategies. When the final five /8 blocks were delivered by IANA in 2011, RIRs shifted fromRead 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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How-to-Get-an-IPv4-Address-Thumbnail-ilease-site
Blog

How to Get an IPv4 Address

The demand for Internet-based services and tools has gone up drastically. This created a huge increase in the need for IP addresses. This guide will walk you through the process of how to get an IPv4 address. What are IPv4 Blocks? If you want to know how to get an IPv4 address, first we’ll need to discuss what IPv4 blocks are. This is because you cannot acquire IP addressesRead 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-allocation-best-practice
Blog

IPv6 address allocation: what you need to know

How IPv6 addresses are assigned IPv6 addresses are assigned by a global system. When requesting IPv6 space, an organisation requests information about its network, technology requirements, as well as long-term goals. Typical regional policies demand that one present a deployment plan within a timeframe, efficient use of the allocated space in the event allocated space exists, and appropriate use of routing, aggregation, and documentation policies. What organisations get InternetRead 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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Blog

IP Address Allocation Fundamentals

The allocation process ensures each device gets a distinct address. Without proper allocation, network connections would fail due to duplicate addresses. The system maintains order by following specific distribution rules. Address assignment occurs through a structured hierarchy. Global organizations oversee the entire address pool. Regional entities receive allocations from these global authorities. Local providers then distribute addresses to end users. This layered approach prevents address hoarding. It guaranteesRead 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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