AS63186 Call One Inc.

CALLONE-1 - Call One Inc. · registered in the United States

IPv4 addresses13,31211 prefixes · <0.001% of announced IPv4

Rank in United States#2,594largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#7,866of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS63186 in ASN lookup Look up an IP in this network (64.71.172.1) All networks in United States

IPv4 prefixes

All 11 prefixes, in address order.

64.71.172.0/24
74.82.56.0/24
104.192.60.0/22
162.220.192.0/21
184.105.2.0/24
184.105.51.0/24
184.105.77.0/24
184.105.85.0/24
206.40.32.0/19
216.66.33.0/24
216.66.46.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses

AS21803#2591 CEDAR-NETWORKS - Cedar Networks13,312

AS22186#2592 CENTURYLINK-LEGACY-EMBARQ-KSGRNR - CenturyLink Communications, LLC13,312

AS54075#2593 ARBUCKLE-COMMUNICATIONS - Arbuckle Communications, LLC13,312

AS393789#2595 CENTURYLINK-CHIA-PROJECT - CenturyLink Communications, LLC13,312

AS394991#2596 ASN-SWC - SWC TELESOLUTIONS, INC.13,312

AS398963#2597 LBUSD-PUBLIC-IP - Long Beach Unified School District13,312

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