IPv4 transfer markets, BGP routing security, RPKI adoption, and ASN governance — analysis for network operators.
Secure your network identity by aligning with one of the 5 regional registries. InterLIR optimizes IPv4 redistribution within these strict mandates.
Alexander Timokhin
15 min read
Over 105,000 ASNs now route traffic globally, a far cry from the 1989 sketch on "three ketchup-stained napkins" that started it all.
Alexander Timokhin
13 min read
Map IP addresses to owners using 32-bit ASN data. Process bulk queries for up to 20,000 IPs to fix threat attribution gaps instantly.
Alexei Krylov
14 min read
Reveal network ownership and routing data instantly. Learn how AS15169 identifies entities for precise traffic management and cybersecurity analysis.
Alexei Krylov
15 min read
ARIN requires a /24 block minimum for end-users with two ASNs. Learn why strict technical justification and legal entity status are now mandatory.
Alexander Timokhin
14 min read
Two ARIN Grant Selection Committee seats are open with the deadline extended to 1 May 2026. What the role demands and whether you should apply.
Evgeny Sevastyanov
8 min read
With IPv4 still handling the majority of traffic, your vote matters. Learn how 3 open Board seats shape policy before the June 22 deadline.
Nikita Sinitsyn
10 min read
The ARIN service area covers exactly 29 listed countries and territories, not just the US and Canada.
Evgeny Sevastyanov
15 min read
ARIN 2026 elections: self-nominations close 7:00 PM ET 22 June. Which body sets your fee and transfer rules, and how a holder should read the slate.
Alexei Krylov
10 min read
Transfers of 103/8 free pool addresses face a mandatory five year lockout period according to APNIC transfer conditions.
Evgeny Sevastyanov
13 min read
APNIC enforces a mandatory five-year holding period before IPv4 addresses from the 103/8 free pool can be transferred due to merger or acquisition.
Alexei Krylov
9 min read
APNIC publishes only preapproved IPv4 requirements, creating a verified list rather than an open market for specific address needs.
Vladislava Shadrina
14 min read