HTTPfy

AS203939 Mosaic Data Services, Inc.

MOSAIC - Mosaic Data Services, Inc. · registered in the United States

IPv4 addresses1,7923 prefixes · <0.001% of announced IPv4
Rank in United States#6,512largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide#24,589of 79,396 networks with IPv4
IPv68 x /32 (528,384 x /48)2 prefixes
CountryUnited States18,679 ASNs registered there

IPv4 prefixes

All 3 prefixes, in address order.

  • 23.136.116.0/24
  • 185.125.184.0/22
  • 185.204.14.0/23

IPv6 prefixes

All 2 prefixes.

  • 2602:f6a7::/36
  • 2a06:bc40::/29

Similar-sized networks in United States

ASNNameIPv4 addresses
AS26478#6509 NOVARTIS-PHARMA - Novartis Pharmaceuticals1,808
AS11159#6510 LAPL-LAPUBLICLIBRARY - Los Angeles Public Library1,796
AS402671#6511 FROCEL - Frontier1,792
AS394019#6513 FIBERSPARK - FiberSpark Inc.1,792
AS30150#6514 EXEGY - Exegy Incorporated1,792
AS3700#6515 CLOUD9 - Cloud 9 Internet, Inc.1,792

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