AS12110 Internex Inc.

AS-INTER - Internex Inc. · registered in the United States

IPv4 addresses2,3047 prefixes · <0.001% of announced IPv4

Rank in United States#5,773largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#20,520of 79,396 networks with IPv4

IPv61 x /32 (69,375 x /48)20 prefixes

CountryUnited States18,679 ASNs registered there

Open AS12110 in ASN lookup Look up an IP in this network (23.149.104.1) All networks in United States

IPv4 prefixes

All 7 prefixes, in address order.

23.149.104.0/24
44.98.244.0/23
44.98.254.0/24
192.83.199.0/24
198.153.212.0/24
199.47.172.0/24
199.47.174.0/23

IPv6 prefixes

All 20 prefixes.

2602:2af::/40
2602:2af:101::/48
2602:2af:102::/47
2602:2af:104::/46
2602:2af:108::/45
2602:2af:110::/44
2602:2af:120::/43
2602:2af:140::/42
2602:2af:180::/41
2602:2af:200::/39
2602:2af:400::/38
2602:2af:800::/37
2605:900::/36
2605:900:1100::/40
2605:900:1200::/39
2605:900:1400::/38
2605:900:1800::/37
2605:900:2000::/35
2605:900:4000::/34
2605:900:8000::/33

Similar-sized networks in United States

ASNNameIPv4 addresses

AS964#5770 IONSWITCH-NW - IonSwitch NW, LLC2,304

AS394144#5771 LTYCONNECT - LTY CONNECT2,304

AS63129#5772 AIRRABBIT-NETWORK - AirRabbit, LLC2,304

AS401486#5774 RAVNIX - RAVNIX LLC2,304

AS7954#5775 IMMENSE-NETWORKS - Immense Networks, LLC2,304

AS401350#5776 CONEXON-CONNECT-2 - Conexon Connect2,304

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