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AS6122 Iowa Communications Network

ICN-AS - Iowa Communications Network · registered in the United States

IPv4 addresses377,34487 prefixes · 0.012% of announced IPv4
Rank in United States#197largest network in US by IPv4 space, of 18,338 · 0.03% of US
Rank worldwide#691of 79,396 networks with IPv4
IPv665,280 x /4825 prefixes
CountryUnited States18,679 ASNs registered there
Open AS6122 in ASN lookup Look up an IP in this network (147.92.0.1) All networks in United States

IPv4 prefixes

All 87 prefixes, in address order.

  • 147.92.0.0/23
  • 147.92.2.0/24
  • 165.206.0.0/16
  • 198.176.250.0/24
  • 199.201.203.0/24
  • 205.221.0.0/20
  • 205.221.20.0/22
  • 205.221.24.0/21
  • 205.221.32.0/19
  • 205.221.64.0/21
  • 205.221.72.0/22
  • 205.221.76.0/23
  • 205.221.80.0/20
  • 205.221.96.0/22
  • 205.221.100.0/23
  • 205.221.102.0/24
  • 205.221.104.0/21
  • 205.221.112.0/20
  • 205.221.128.0/19
  • 205.221.160.0/23
  • 205.221.165.0/24
  • 205.221.166.0/23
  • 205.221.168.0/21
  • 205.221.176.0/20
  • 205.221.192.0/18
  • 207.28.0.0/17
  • 207.28.128.0/18
  • 207.28.192.0/19
  • 207.28.224.0/21
  • 207.28.232.0/22
  • 207.28.236.0/23
  • 207.28.239.0/24
  • 207.28.240.0/20
  • 207.165.0.0/19
  • 207.165.32.0/20
  • 207.165.48.0/21
  • 207.165.56.0/22
  • 207.165.61.0/24
  • 207.165.62.0/23
  • 207.165.64.0/18
  • 207.165.128.0/18
  • 207.165.192.0/21
  • 207.165.201.0/24
  • 207.165.202.0/23
  • 207.165.204.0/22
  • 207.165.208.0/21
  • 207.165.216.0/22
  • 207.165.220.0/23
  • 207.165.222.0/24
  • 207.165.226.0/23
  • 207.165.228.0/24
  • 207.165.230.0/23
  • 207.165.232.0/22
  • 207.165.236.0/23
  • 207.165.240.0/20
  • 209.56.0.0/18
  • 209.56.64.0/19
  • 209.56.96.0/20
  • 209.56.114.0/23
  • 209.56.116.0/22
  • 209.56.120.0/22
  • 209.56.124.0/24
  • 209.56.125.0/24
  • 209.56.126.0/23
  • 209.56.128.0/20
  • 209.56.144.0/21
  • 209.56.152.0/22
  • 209.56.156.0/23
  • 209.56.160.0/20
  • 209.56.176.0/21
  • 209.56.184.0/22
  • 209.56.190.0/23
  • 209.56.192.0/18
  • 216.159.0.0/18
  • 216.159.64.0/21
  • 216.159.72.0/22
  • 216.159.76.0/23
  • 216.159.83.0/24
  • 216.159.84.0/22
  • 216.159.88.0/21
  • 216.159.96.0/19
  • 216.159.128.0/19
  • 216.159.160.0/20
  • 216.159.180.0/24
  • 216.159.182.0/23
  • 216.159.184.0/21
  • 216.159.192.0/19

IPv6 prefixes

All 25 prefixes.

  • 2610:130::/40
  • 2610:130:200::/39
  • 2610:130:400::/38
  • 2610:130:800::/37
  • 2610:130:1000::/37
  • 2610:130:1800::/38
  • 2610:130:1c00::/40
  • 2610:130:1d00::/40
  • 2610:130:1e00::/39
  • 2610:130:2000::/39
  • 2610:130:2200::/40
  • 2610:130:2300::/48
  • 2610:130:2302::/47
  • 2610:130:2304::/46
  • 2610:130:2308::/45
  • 2610:130:2310::/44
  • 2610:130:2320::/43
  • 2610:130:2340::/42
  • 2610:130:2380::/41
  • 2610:130:2400::/38
  • 2610:130:2800::/37
  • 2610:130:3000::/36
  • 2610:130:4000::/34
  • 2610:130:8000::/33
  • 2620:58:4c00::/48

Similar-sized networks in United States

ASNNameIPv4 addresses
AS357#194 DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)393,216
AS361#195 DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)393,216
AS11663#196 SUG-1 - State of Utah392,704
AS54113#198 FASTLY - Fastly, Inc.375,296
AS30058#199 FDCSERVERS - FDCservers.net369,918
AS36149#200 HAWAIIAN-TELCOM - Hawaiian Telcom Services Company, Inc.369,152

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