AS14615 Comporium, Inc

ROCK-HILL-TELEPHONE - Comporium, Inc · registered in the United States

IPv4 addresses180,224113 prefixes · 0.006% of announced IPv4

Rank in United States#355largest network in US by IPv4 space, of 18,338 · 0.01% of US

Rank worldwide#1,168of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)17 prefixes

CountryUnited States18,679 ASNs registered there

Open AS14615 in ASN lookup Look up an IP in this network (64.53.11.1) All networks in United States

IPv4 prefixes

All 113 prefixes, in address order.

64.53.11.0/24
64.53.22.0/24
64.53.27.0/24
64.53.61.0/24
64.53.62.0/24
64.53.77.0/24
64.53.91.0/24
64.53.93.0/24
67.58.112.0/22
67.58.116.0/22
67.58.120.0/21
67.197.0.0/17
67.197.128.0/19
67.197.160.0/20
67.197.176.0/21
67.197.184.0/22
67.197.188.0/22
67.197.192.0/21
67.197.200.0/22
67.197.204.0/22
67.197.208.0/20
67.197.224.0/20
67.197.240.0/21
67.197.248.0/23
67.197.250.0/24
67.197.251.0/24
67.197.252.0/22
68.235.224.0/19
70.35.64.0/22
70.35.68.0/23
70.35.70.0/23
70.35.72.0/22
70.35.76.0/23
70.35.78.0/23
74.126.128.0/20
165.166.141.0/24
165.166.196.0/22
165.166.231.0/24
165.166.240.0/22
165.166.252.0/24
192.110.144.0/23
192.110.146.0/23
192.251.240.0/22
192.251.244.0/23
192.251.246.0/24
192.251.247.0/24
192.251.248.0/22
192.251.252.0/23
192.251.254.0/23
204.116.1.0/24
204.116.14.0/23
204.116.34.0/24
204.116.54.0/24
204.116.56.0/24
204.116.103.0/24
204.116.118.0/24
204.116.123.0/24
204.116.172.0/22
206.74.10.0/24
206.74.17.0/24
206.74.18.0/24
206.74.20.0/24
206.74.37.0/24
206.74.43.0/24
206.74.55.0/24
206.74.62.0/23
206.74.67.0/24
206.74.70.0/24
206.74.96.0/21
206.74.184.0/23
206.74.188.0/23
206.74.191.0/24
206.74.214.0/24
206.74.232.0/24
206.74.244.0/22
206.74.252.0/24
206.253.144.0/21
206.253.152.0/24
206.253.153.0/24
206.253.154.0/24
206.253.155.0/24
206.253.156.0/22
207.144.8.0/24
207.144.64.0/24
207.144.80.0/22
207.144.84.0/24
207.144.122.0/24
207.144.131.0/24
207.144.184.0/23
207.144.219.0/24
207.144.234.0/23
208.104.0.0/18
208.104.64.0/19
208.104.96.0/20
208.104.112.0/21
208.104.120.0/22
208.104.124.0/22
208.104.128.0/20
208.104.144.0/21
208.104.152.0/22
208.104.156.0/23
208.104.158.0/24
208.104.160.0/20
208.104.176.0/23
208.104.178.0/23
208.104.180.0/22
208.104.184.0/21
208.104.192.0/21
208.104.200.0/23
208.104.202.0/23
208.104.204.0/22
208.104.208.0/20
208.104.224.0/19

IPv6 prefixes

All 17 prefixes.

2607:f280::/33
2607:f280:8000::/34
2607:f280:c000::/35
2607:f280:e000::/47
2607:f280:e002::/48
2607:f280:e003::/48
2607:f280:e004::/46
2607:f280:e008::/45
2607:f280:e010::/44
2607:f280:e020::/43
2607:f280:e040::/42
2607:f280:e080::/41
2607:f280:e100::/40
2607:f280:e200::/39
2607:f280:e400::/38
2607:f280:e800::/37
2607:f280:f000::/36

Other ASNs named Comporium, Inc

2 other networks use the same organisation name; together with AS14615 they announce 180,736 IPv4 addresses.

ASNNameIPv4 addresses

AS46218COMPORIUM-AS-2 - Comporium, Inc US256

AS398053COMPENTERPRISE - Comporium, Inc US256

Similar-sized networks in United States

ASNNameIPv4 addresses

AS7065#352 SNIC - Sonic.net, LLC181,504

AS40676#353 AS40676 - Psychz Networks180,736

AS7203#354 LEASEWEB-USA-SFO - Leaseweb USA, Inc.180,480

AS11976#356 FIDN - Fidelity Communication International Inc.176,896

AS225#357 VIRGINIA-AS - University of Virginia176,640

AS3593#358 FRONTIER-EPIX - Frontier Communications of America, Inc.175,616

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