AS46168 CallTower, Inc.

CALLTOWER - CallTower, Inc. · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#15,646largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#67,125of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS46168 in ASN lookup Look up an IP in this network (172.254.31.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

172.254.31.0/24

Other ASNs named CallTower, Inc.

1 other network uses the same organisation name; together with AS46168 they announce 37,888 IPv4 addresses.

ASNNameIPv4 addresses

AS20340CALLTOWER - CallTower, Inc. US37,632

Similar-sized networks in United States

ASNNameIPv4 addresses

AS46152#15643 SLG - SL Green Realty Corp256

AS46165#15644 RESOUND GENISYS-PUBLIC - Resound Networks, LLC256

AS46166#15645 SRSU - Sul Ross State University256

AS46181#15647 MAXXSOUTH-BROADBAND - BCI Mississippi Broadband,LLC256

AS46187#15648 SPY - International Spy Museum256

AS46190#15649 KRMC - Kingman Regional Medical Center256

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