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AS29863 Latisys-Denver, LLC

DATABANK-LATISYS - Latisys-Denver, LLC · registered in the United States

IPv4 addresses89,85676 prefixes · 0.003% of announced IPv4
Rank in United States#669largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide#2,013of 79,396 networks with IPv4
IPv61 x /32 (65,536 x /48)1 prefixes
CountryUnited States18,679 ASNs registered there
Open AS29863 in ASN lookup Look up an IP in this network (38.15.188.1) All networks in United States

IPv4 prefixes

All 76 prefixes, in address order.

  • 38.15.188.0/23
  • 38.15.190.0/24
  • 64.92.192.0/21
  • 64.92.200.0/22
  • 64.92.204.0/23
  • 64.92.206.0/24
  • 64.92.207.0/24
  • 64.92.208.0/20
  • 64.119.160.0/21
  • 64.119.168.0/22
  • 64.119.173.0/24
  • 64.119.174.0/24
  • 64.119.175.0/24
  • 64.119.176.0/20
  • 65.38.160.0/23
  • 65.38.162.0/24
  • 65.38.163.0/24
  • 65.38.164.0/22
  • 65.38.168.0/21
  • 65.38.176.0/22
  • 65.38.181.0/24
  • 65.38.182.0/23
  • 65.38.184.0/21
  • 72.1.96.0/21
  • 72.1.104.0/22
  • 72.1.108.0/23
  • 72.1.110.0/23
  • 72.1.112.0/20
  • 107.191.181.0/24
  • 107.191.182.0/24
  • 107.191.184.0/23
  • 204.76.172.0/24
  • 204.246.40.0/24
  • 205.209.32.0/22
  • 205.209.36.0/24
  • 205.209.37.0/24
  • 205.209.38.0/23
  • 205.209.40.0/22
  • 205.209.44.0/23
  • 205.209.46.0/24
  • 205.209.47.0/24
  • 205.209.48.0/21
  • 205.209.56.0/23
  • 205.209.58.0/24
  • 205.209.59.0/24
  • 205.209.60.0/24
  • 205.209.61.0/24
  • 205.209.62.0/23
  • 205.214.64.0/21
  • 205.214.80.0/23
  • 205.214.82.0/23
  • 205.214.84.0/22
  • 205.214.88.0/21
  • 206.126.207.0/24
  • 208.42.224.0/21
  • 208.42.232.0/21
  • 208.42.240.0/20
  • 209.80.28.0/22
  • 209.80.48.0/20
  • 209.151.64.0/22
  • 209.151.72.0/21
  • 209.151.80.0/22
  • 209.151.84.0/23
  • 209.151.87.0/24
  • 209.151.88.0/21
  • 209.197.224.0/19
  • 216.7.160.0/20
  • 216.7.176.0/21
  • 216.7.184.0/22
  • 216.7.188.0/24
  • 216.7.189.0/24
  • 216.7.190.0/23
  • 216.239.224.0/21
  • 216.239.232.0/23
  • 216.239.234.0/23
  • 216.239.236.0/22

IPv6 prefixes

All 1 prefix.

  • 2604:6900::/32

Other ASNs named Latisys-Denver, LLC

1 other network uses the same organisation name; together with AS29863 they announce 114,176 IPv4 addresses.

ASNNameIPv4 addresses
AS7226DATABANK-LATISYS - Latisys-Denver, LLC US24,320

Similar-sized networks in United States

ASNNameIPv4 addresses
AS10297#666 ENET-2 - eNET Inc.90,112
AS13796#667 UCONN-ARIN - University of Connecticut90,112
AS27411#668 LEASEWEB-USA-CHI - Leaseweb USA, Inc.89,856
AS6984#670 NYNEX-AS - Verizon Business89,856
AS33655#671 CMCS - Comcast Cable Communications, LLC89,600
AS40934#672 FORTINET - Fortinet Inc.89,600

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