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AS11976 Fidelity Communication International Inc.

FIDN - Fidelity Communication International Inc. · registered in the United States

IPv4 addresses176,89694 prefixes · 0.006% of announced IPv4
Rank in United States#356largest network in US by IPv4 space, of 18,338 · 0.01% of US
Rank worldwide#1,179of 79,396 networks with IPv4
IPv6noneno IPv6 routes announced
CountryUnited States18,679 ASNs registered there
Open AS11976 in ASN lookup Look up an IP in this network (24.35.128.1) All networks in United States

IPv4 prefixes

All 94 prefixes, in address order.

  • 24.35.128.0/22
  • 24.35.132.0/23
  • 24.35.134.0/24
  • 24.35.136.0/21
  • 24.35.144.0/20
  • 24.35.160.0/19
  • 24.35.208.0/22
  • 24.35.213.0/24
  • 24.35.214.0/23
  • 24.35.216.0/21
  • 24.35.224.0/22
  • 24.35.228.0/23
  • 24.35.230.0/23
  • 24.35.232.0/21
  • 24.35.240.0/21
  • 24.35.250.0/23
  • 24.35.252.0/22
  • 24.40.224.0/21
  • 24.40.233.0/24
  • 24.40.235.0/24
  • 24.40.237.0/24
  • 24.40.238.0/23
  • 24.40.240.0/20
  • 24.49.208.0/20
  • 24.137.128.0/21
  • 24.137.140.0/23
  • 24.137.142.0/24
  • 24.137.168.0/21
  • 24.139.32.0/19
  • 64.15.81.0/24
  • 64.15.82.0/23
  • 64.15.84.0/23
  • 64.15.86.0/24
  • 64.15.88.0/21
  • 64.251.128.0/20
  • 64.251.144.0/21
  • 64.251.152.0/22
  • 64.251.157.0/24
  • 64.251.158.0/23
  • 66.218.224.0/20
  • 66.218.248.0/24
  • 66.218.254.0/23
  • 67.20.16.0/22
  • 67.20.20.0/24
  • 67.20.22.0/23
  • 67.20.24.0/21
  • 67.43.240.0/20
  • 67.210.176.0/22
  • 67.210.181.0/24
  • 67.210.182.0/23
  • 67.210.184.0/21
  • 69.10.96.0/19
  • 72.172.192.0/24
  • 72.172.194.0/23
  • 72.172.196.0/22
  • 72.172.200.0/21
  • 72.172.208.0/20
  • 137.83.82.0/23
  • 137.83.89.0/24
  • 149.76.128.0/22
  • 149.76.136.0/21
  • 149.76.144.0/20
  • 149.76.160.0/23
  • 149.76.168.0/21
  • 149.76.176.0/21
  • 149.76.189.0/24
  • 149.76.190.0/24
  • 149.76.192.0/18
  • 161.38.128.0/19
  • 162.245.168.0/23
  • 162.245.170.0/24
  • 170.10.0.0/19
  • 170.10.32.0/23
  • 170.10.34.0/23
  • 170.10.36.0/22
  • 170.10.40.0/21
  • 170.10.48.0/23
  • 170.10.50.0/23
  • 170.10.52.0/22
  • 170.10.56.0/21
  • 173.195.16.0/21
  • 173.195.24.0/24
  • 173.195.26.0/23
  • 173.195.28.0/22
  • 199.36.72.0/21
  • 199.47.116.0/22
  • 199.96.200.0/21
  • 206.192.192.0/20
  • 206.192.208.0/21
  • 206.192.216.0/23
  • 206.192.218.0/23
  • 206.192.220.0/22
  • 216.176.45.0/24
  • 216.229.64.0/19

Similar-sized networks in United States

ASNNameIPv4 addresses
AS40676#353 AS40676 - Psychz Networks180,736
AS7203#354 LEASEWEB-USA-SFO - Leaseweb USA, Inc.180,480
AS14615#355 ROCK-HILL-TELEPHONE - Comporium, Inc180,224
AS225#357 VIRGINIA-AS - University of Virginia176,640
AS3593#358 FRONTIER-EPIX - Frontier Communications of America, Inc.175,616
AS45#359 LLL-TIS-AS - Lawrence Livermore National Laboratory175,104

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