HTTPfy

AS214696 UNCOLLAPSE-AS Uncollapse LLC

UNCOLLAPSE-AS Uncollapse LLC · registered in the United States

IPv4 addresses7682 prefixes · <0.001% of announced IPv4
Rank in United States#9,186largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide#43,290of 79,396 networks with IPv4
IPv63 x /482 prefixes
CountryUnited States18,679 ASNs registered there

IPv4 prefixes

All 2 prefixes, in address order.

  • 131.143.84.0/23
  • 131.143.86.0/24

IPv6 prefixes

All 2 prefixes.

  • 2602:f531:100::/47
  • 2602:f531:102::/48

Similar-sized networks in United States

ASNNameIPv4 addresses
AS53722#9183 SSSASN - Social & Scientific Systems, Inc.768
AS54334#9184 SWIFTNODE-LLC - Swiftnode LLC768
AS62787#9185 SNARKNET - Snark Holding Corp.768
AS393667#9187 FARSIGHT - Farsight Security, Inc768
AS398960#9188 CRYOFLESH - Cryoflesh Inc768
AS399883#9189 CODEFORHOST-AS-ARIN - CodeforHost Inc768

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources