AS26710 ICANN

ICANN-ANYCASTED-SERVICES - ICANN · registered in the United States

IPv4 addresses1,7926 prefixes · <0.001% of announced IPv4

Rank in United States#6,557largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#24,886of 79,396 networks with IPv4

IPv66 x /485 prefixes

CountryUnited States18,679 ASNs registered there

Open AS26710 in ASN lookup Look up an IP in this network (192.0.42.1) All networks in United States

IPv4 prefixes

All 6 prefixes, in address order.

192.0.42.0/24
199.4.31.0/24
199.4.138.0/24
199.43.133.0/24
199.43.135.0/24
199.253.182.0/23

IPv6 prefixes

All 5 prefixes.

2001:500:86::/47
2001:500:89::/48
2001:500:8d::/48
2001:500:8f::/48
2602:800:9007::/48

Other ASNs named ICANN

5 other networks use the same organisation name; together with AS26710 they announce 10,240 IPv4 addresses.

ASNNameIPv4 addresses

AS20144IMRS - ICANN US2,304

AS16876ICANN-DC - ICANN US2,048

AS27500ICANN-MEETINGS - ICANN US2,048

AS40528ICANN-LAX - ICANN US1,792

AS26711ICANN-MDR - ICANN US256

Similar-sized networks in United States

ASNNameIPv4 addresses

AS36221#6554 ESOSOFT - Esosoft Corporation1,792

AS398830#6555 ICOMERA - Icomera US, Inc.1,792

AS399628#6556 IMR-AS-01 - Internet Measurement Research1,792

AS36829#6558 AS-WINSTRI - Winstri Corporation1,792

AS46829#6559 LAMHOSTING - Lamhosting LLC1,792

AS54456#6560 CLOUDACCESS-NETWORK - CloudAccess.net, LLC1,792

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