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AS395383 Cologuard

DATAVERGE - Cologuard · registered in the United States

IPv4 addresses35,07232 prefixes · 0.001% of announced IPv4
Rank in United States#1,668largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide#4,585of 79,396 networks with IPv4
IPv665,535 x /4816 prefixes
CountryUnited States18,679 ASNs registered there
Open AS395383 in ASN lookup Look up an IP in this network (9.179.232.1) All networks in United States

IPv4 prefixes

All 32 prefixes, in address order.

  • 9.179.232.0/24
  • 31.58.135.0/24
  • 64.118.80.0/22
  • 64.118.84.0/23
  • 64.118.86.0/24
  • 64.118.87.0/24
  • 64.118.88.0/22
  • 64.118.92.0/23
  • 64.118.95.0/24
  • 66.109.16.0/20
  • 70.34.96.0/20
  • 184.104.187.0/24
  • 192.157.80.0/22
  • 192.157.84.0/24
  • 192.157.85.0/24
  • 192.157.86.0/24
  • 192.157.87.0/24
  • 192.157.92.0/23
  • 192.157.94.0/23
  • 199.127.80.0/22
  • 206.71.48.0/21
  • 206.71.56.0/23
  • 206.71.58.0/24
  • 206.71.59.0/24
  • 206.71.60.0/22
  • 208.96.160.0/21
  • 208.96.168.0/21
  • 209.104.192.0/20
  • 209.104.216.0/24
  • 209.104.218.0/23
  • 209.104.220.0/22
  • 209.151.160.0/20

IPv6 prefixes

All 16 prefixes.

  • 2604:eb80::/46
  • 2604:eb80:4::/47
  • 2604:eb80:7::/48
  • 2604:eb80:8::/45
  • 2604:eb80:10::/44
  • 2604:eb80:20::/43
  • 2604:eb80:40::/42
  • 2604:eb80:80::/41
  • 2604:eb80:100::/40
  • 2604:eb80:200::/39
  • 2604:eb80:400::/38
  • 2604:eb80:800::/37
  • 2604:eb80:1000::/36
  • 2604:eb80:2000::/35
  • 2604:eb80:4000::/34
  • 2604:eb80:8000::/33

Other ASNs named Cologuard

1 other network uses the same organisation name; together with AS395383 they announce 36,608 IPv4 addresses.

ASNNameIPv4 addresses
AS22418COLOG - Cologuard US1,536

Similar-sized networks in United States

ASNNameIPv4 addresses
AS326#1665 DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD)35,328
AS17223#1666 DATABANK-LATISYS - Latisys-Chicago, LLC35,072
AS27325#1667 DATABANK-ZCOLO - zColo35,072
AS12183#1669 TALKIE-COMMUNICATIONS - Talkie Communications, Inc35,072
AS29894#1670 SCRTC - South Central Rural Telecommunications Cooperative Inc.35,072
AS46208#1671 PFNL-ASN - Peninsula Fiber Network, LLC34,816

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