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AS15081 Omni Fiber

OMNI-FIBER - Omni Fiber · registered in the United States

IPv4 addresses88,32042 prefixes · 0.003% of announced IPv4
Rank in United States#678largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide#2,036of 79,396 networks with IPv4
IPv61 x /32 (65,536 x /48)17 prefixes
CountryUnited States18,679 ASNs registered there
Open AS15081 in ASN lookup Look up an IP in this network (38.179.0.1) All networks in United States

IPv4 prefixes

All 42 prefixes, in address order.

  • 38.179.0.0/19
  • 38.179.32.0/20
  • 38.194.96.0/19
  • 38.194.128.0/19
  • 38.194.160.0/20
  • 38.194.176.0/21
  • 38.194.184.0/22
  • 38.194.188.0/23
  • 38.194.190.0/23
  • 64.52.192.0/20
  • 64.52.224.0/21
  • 64.52.232.0/22
  • 64.52.236.0/23
  • 64.52.238.0/23
  • 64.52.240.0/20
  • 96.43.192.0/21
  • 96.43.200.0/24
  • 96.43.201.0/24
  • 96.43.202.0/23
  • 96.43.204.0/22
  • 96.43.208.0/21
  • 96.43.216.0/24
  • 96.43.217.0/24
  • 96.43.218.0/23
  • 96.43.220.0/22
  • 149.120.96.0/21
  • 149.120.104.0/22
  • 149.120.108.0/22
  • 149.120.112.0/20
  • 168.75.176.0/20
  • 198.34.0.0/20
  • 198.34.16.0/21
  • 198.34.24.0/22
  • 198.34.28.0/24
  • 198.34.29.0/24
  • 198.34.30.0/23
  • 198.34.32.0/20
  • 198.34.56.0/21
  • 198.101.48.0/21
  • 198.101.56.0/22
  • 198.101.60.0/22
  • 207.174.115.0/24

IPv6 prefixes

All 17 prefixes.

  • 2606:c040::/33
  • 2606:c040:8000::/36
  • 2606:c040:9000::/38
  • 2606:c040:9400::/39
  • 2606:c040:9600::/42
  • 2606:c040:9640::/46
  • 2606:c040:9644::/48
  • 2606:c040:9645::/48
  • 2606:c040:9646::/47
  • 2606:c040:9648::/45
  • 2606:c040:9650::/44
  • 2606:c040:9660::/43
  • 2606:c040:9680::/41
  • 2606:c040:9700::/40
  • 2606:c040:9800::/37
  • 2606:c040:a000::/35
  • 2606:c040:c000::/34

Other ASNs named Omni Fiber

1 other network uses the same organisation name; together with AS15081 they announce 102,656 IPv4 addresses.

ASNNameIPv4 addresses
AS400521OMNI-FIBER-TX - Omni Fiber US14,336

Similar-sized networks in United States

ASNNameIPv4 addresses
AS25653#675 FORTRESSITX - FortressITX89,088
AS1856#676 DISN-PILOTNET2 - RTX BBN Technologies, Inc.88,832
AS13789#677 INTERNAP-BLK3 - Unitas Global88,576
AS289#679 DNIC-AS-00289 - Headquarters, USAISC88,320
AS54858#680 AS-SBI - Wave Broadband87,552
AS46231#681 WATCHCOMM-IN - Watch Communications87,552

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