AS32475 Internap Holding LLC

SINGLEHOP-LLC - Internap Holding LLC · registered in the United States

IPv4 addresses329,216257 prefixes · 0.011% of announced IPv4

Rank in United States#212largest network in US by IPv4 space, of 18,338 · 0.02% of US

Rank worldwide#751of 79,396 networks with IPv4

IPv61 x /32 (65,539 x /48)20 prefixes

CountryUnited States18,679 ASNs registered there

Open AS32475 in ASN lookup Look up an IP in this network (23.92.176.1) All networks in United States

IPv4 prefixes

All 257 prefixes, in address order.

23.92.176.0/22
23.92.190.0/23
31.186.228.0/23
63.251.14.0/23
63.251.96.0/22
63.251.104.0/22
63.251.112.0/22
63.251.224.0/22
63.251.232.0/22
63.251.238.0/23
63.251.240.0/22
63.251.252.0/22
64.7.218.0/24
64.46.97.0/24
64.46.98.0/23
64.46.100.0/23
64.46.102.0/24
64.46.103.0/24
64.46.104.0/21
64.46.112.0/21
64.95.96.0/22
64.95.100.0/23
64.95.102.0/24
64.95.103.0/24
65.60.0.0/21
65.60.8.0/22
65.60.12.0/24
65.60.13.0/24
65.60.14.0/23
65.60.16.0/23
65.60.18.0/23
65.60.20.0/22
65.60.24.0/22
65.60.28.0/22
65.60.32.0/21
65.60.40.0/22
65.60.44.0/23
65.60.46.0/23
65.60.48.0/20
67.208.32.0/21
67.208.40.0/22
67.212.160.0/21
67.212.168.0/22
67.212.172.0/22
67.212.176.0/21
67.212.184.0/22
67.212.188.0/23
67.212.190.0/24
67.212.191.0/24
69.9.174.0/24
69.88.156.0/23
69.175.0.0/18
69.175.64.0/19
69.175.96.0/20
69.175.112.0/22
69.175.116.0/23
69.175.118.0/23
69.175.120.0/21
72.5.162.0/23
72.5.189.0/24
72.26.209.0/24
72.26.210.0/23
72.26.212.0/22
72.26.216.0/22
72.251.224.0/22
72.251.228.0/23
72.251.230.0/24
72.251.231.0/24
72.251.232.0/22
72.251.236.0/23
72.251.238.0/23
72.251.240.0/21
72.251.248.0/22
74.201.172.0/23
74.201.192.0/23
74.201.202.0/23
74.201.204.0/23
74.201.214.0/23
74.201.218.0/23
74.201.228.0/23
74.217.28.0/22
75.98.36.0/23
95.172.83.0/24
95.172.84.0/24
95.172.86.0/23
96.127.128.0/21
96.127.136.0/22
96.127.140.0/23
96.127.142.0/23
96.127.144.0/23
96.127.146.0/23
96.127.148.0/22
96.127.152.0/22
96.127.156.0/23
96.127.158.0/23
96.127.160.0/21
96.127.168.0/22
96.127.172.0/23
96.127.174.0/23
96.127.176.0/21
96.127.184.0/23
96.127.186.0/24
96.127.187.0/24
96.127.188.0/22
99.198.96.0/20
99.198.112.0/21
99.198.120.0/22
99.198.124.0/23
99.198.126.0/23
103.119.216.0/24
107.6.72.0/21
107.6.88.0/22
107.6.92.0/23
107.6.94.0/23
107.6.96.0/21
107.6.108.0/22
107.6.125.0/24
107.6.128.0/21
107.6.136.0/24
107.6.137.0/24
107.6.138.0/23
107.6.140.0/22
107.6.144.0/21
107.6.152.0/22
107.6.156.0/23
107.6.158.0/23
107.6.160.0/20
107.6.176.0/21
107.6.184.0/22
107.6.188.0/22
107.150.146.0/23
108.163.192.0/21
108.163.200.0/24
108.163.201.0/24
108.163.202.0/23
108.163.204.0/23
108.163.206.0/24
108.163.207.0/24
108.163.208.0/20
108.163.224.0/20
108.163.240.0/20
108.178.0.0/20
108.178.16.0/21
108.178.24.0/22
108.178.28.0/23
108.178.30.0/24
108.178.31.0/24
108.178.32.0/20
108.178.48.0/22
108.178.52.0/22
108.178.56.0/21
147.75.129.0/24
162.217.96.0/22
162.217.100.0/23
162.217.103.0/24
162.253.224.0/22
172.96.186.0/23
172.96.188.0/24
173.231.176.0/20
173.236.0.0/23
173.236.2.0/24
173.236.3.0/24
173.236.4.0/23
173.236.6.0/23
173.236.8.0/23
173.236.10.0/23
173.236.12.0/22
173.236.16.0/24
173.236.17.0/24
173.236.18.0/23
173.236.20.0/22
173.236.24.0/21
173.236.32.0/19
173.236.64.0/22
173.236.68.0/23
173.236.70.0/23
173.236.72.0/22
173.236.76.0/22
173.236.80.0/21
173.236.88.0/22
173.236.92.0/22
173.236.96.0/19
184.154.0.0/23
184.154.2.0/23
184.154.4.0/22
184.154.8.0/21
184.154.16.0/22
184.154.20.0/23
184.154.22.0/24
184.154.23.0/24
184.154.24.0/21
184.154.32.0/21
184.154.40.0/22
184.154.44.0/23
184.154.46.0/24
184.154.47.0/24
184.154.48.0/20
184.154.64.0/22
184.154.68.0/23
184.154.70.0/24
184.154.71.0/24
184.154.72.0/21
184.154.80.0/23
184.154.82.0/23
184.154.84.0/22
184.154.88.0/21
184.154.96.0/22
184.154.100.0/24
184.154.101.0/24
184.154.102.0/23
184.154.104.0/21
184.154.112.0/20
184.154.128.0/20
184.154.144.0/22
184.154.148.0/22
184.154.152.0/24
184.154.153.0/24
184.154.154.0/23
184.154.156.0/22
184.154.160.0/19
184.154.192.0/19
184.154.248.0/21
192.170.145.0/24
192.170.146.0/24
192.170.152.0/22
192.170.156.0/23
198.20.64.0/20
198.20.80.0/21
198.20.88.0/22
198.20.92.0/22
198.20.96.0/19
198.91.80.0/20
198.143.128.0/20
198.143.144.0/21
198.143.152.0/24
198.143.153.0/24
198.143.154.0/23
198.143.156.0/22
198.143.160.0/20
198.143.184.0/21
199.21.77.0/24
199.21.78.0/23
203.55.131.0/24
206.191.148.0/22
206.191.152.0/21
208.122.5.0/24
208.122.22.0/24
208.122.30.0/24
209.191.162.0/23
209.191.164.0/23
212.118.227.0/24
216.48.102.0/23
216.52.0.0/22
216.52.8.0/23
216.52.30.0/23
216.104.32.0/20
216.223.24.0/22

IPv6 prefixes

All 20 prefixes.

2001:48c8::/45
2001:48c8:8::/45
2001:48c8:10::/46
2001:48c8:14::/47
2001:48c8:16::/47
2001:48c8:18::/45
2001:48c8:20::/43
2001:48c8:40::/42
2001:48c8:80::/41
2001:48c8:100::/40
2001:48c8:200::/39
2001:48c8:400::/38
2001:48c8:800::/37
2001:48c8:1000::/36
2001:48c8:2000::/35
2001:48c8:4000::/34
2001:48c8:8000::/33
2607:f978:2::/48
2607:f978:5::/48
2607:f978:7::/48

Other ASNs named Internap Holding LLC

1 other network uses the same organisation name; together with AS32475 they announce 340,480 IPv4 addresses.

ASNNameIPv4 addresses

AS14636INTERNAP-BLK4 - Internap Holding LLC US11,264

Similar-sized networks in United States

ASNNameIPv4 addresses

AS91#209 RPI-AS - Rensselaer Polytechnic Institute330,496

AS32#210 STANFORD - Stanford University329,728

AS35916#211 MULTA-ASN1 - MULTACOM CORPORATION329,727

AS52#213 UCLA - University of California, Los Angeles328,968

AS68#214 LANL-NM - Los Alamos National Laboratory328,448

AS6289#215 AHM-CORP - American Honda Motor Company, Inc.328,448

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