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AS13672 Fidium

FAIRPO-3 - Fidium · registered in the United States

IPv4 addresses29,95264 prefixes · <0.001% of announced IPv4
Rank in United States#1,806largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide#5,025of 79,396 networks with IPv4
IPv6noneno IPv6 routes announced
CountryUnited States18,679 ASNs registered there
Open AS13672 in ASN lookup Look up an IP in this network (64.222.133.1) All networks in United States

IPv4 prefixes

All 64 prefixes, in address order.

  • 64.222.133.0/24
  • 64.222.135.0/24
  • 64.222.136.0/23
  • 64.222.138.0/24
  • 64.222.149.0/24
  • 64.222.156.0/23
  • 64.222.166.0/24
  • 64.222.168.0/24
  • 64.222.186.0/23
  • 64.222.188.0/22
  • 64.223.135.0/24
  • 64.223.138.0/24
  • 64.223.140.0/24
  • 64.223.145.0/24
  • 64.223.146.0/23
  • 64.223.153.0/24
  • 64.223.156.0/24
  • 64.223.184.0/21
  • 70.16.216.0/24
  • 70.109.138.0/24
  • 71.161.102.0/23
  • 71.161.125.0/24
  • 71.161.126.0/24
  • 71.168.64.0/23
  • 71.168.66.0/24
  • 71.168.70.0/23
  • 71.168.72.0/23
  • 71.168.75.0/24
  • 71.168.76.0/24
  • 71.168.89.0/24
  • 71.168.90.0/23
  • 71.168.95.0/24
  • 71.168.105.0/24
  • 71.168.108.0/22
  • 71.168.112.0/24
  • 71.168.114.0/24
  • 71.181.0.0/21
  • 71.181.8.0/23
  • 71.181.10.0/24
  • 71.181.12.0/22
  • 71.181.33.0/24
  • 71.181.64.0/24
  • 71.181.88.0/23
  • 71.181.95.0/24
  • 71.181.97.0/24
  • 71.181.98.0/23
  • 71.255.113.0/24
  • 71.255.114.0/23
  • 71.255.116.0/23
  • 71.255.120.0/21
  • 72.64.4.0/23
  • 72.64.11.0/24
  • 72.64.12.0/24
  • 72.71.192.0/23
  • 72.71.195.0/24
  • 72.71.197.0/24
  • 72.71.199.0/24
  • 72.71.200.0/24
  • 72.71.202.0/24
  • 72.71.204.0/22
  • 72.71.240.0/22
  • 72.71.246.0/24
  • 72.71.248.0/24
  • 72.71.250.0/23

Other ASNs named Fidium

11 other networks use the same organisation name; together with AS13672 they announce 1,290,752 IPv4 addresses.

ASNNameIPv4 addresses
AS13977CTELCO - Fidium US505,600
AS14051SUREWEST - Fidium US195,840
AS6300CCI-TEXAS - Fidium US172,800
AS12042ENVENTIS - Fidium US147,200
AS5742CCINET - Fidium US95,744
AS13333CCI-PA-AS-1 - Fidium US81,152
AS32645PIVOT - Fidium US26,368
AS22647CONSOLIDATED FLORIDA - Fidium US20,224
AS25660CTC - Fidium US12,544
AS17093FAIRPOINT - Fidium US2,048
AS13673FAIRPO-3 - Fidium US1,280

Similar-sized networks in United States

ASNNameIPv4 addresses
AS30688#1803 FASTTRACK-NET-AS - FastTrack Communications Inc.29,952
AS62468#1804 HKCLOUDX - VpsQuan L.L.C.29,952
AS16417#1805 IRONPORT-SYSTEMS-INC - Cisco Systems Ironport Division29,952
AS33152#1807 KCEC-ASN - Kit Carson Electric Cooperative, Inc29,696
AS399065#1808 DEFASTLINK - Dixie EPA29,696
AS214413#1809 SecureLink WYOCORE TECHNOLOGIES LLC29,696

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