AS16550 Google LLC

GOOGLE-PRIVATE-CLOUD - Google LLC · registered in the United States

IPv4 addresses1,2805 prefixes · <0.001% of announced IPv4

Rank in United States#7,433largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#28,443of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS16550 in ASN lookup Look up an IP in this network (137.75.122.1) All networks in United States

IPv4 prefixes

All 5 prefixes, in address order.

137.75.122.0/24
151.207.24.0/24
151.207.26.0/24
200.107.8.0/24
200.107.30.0/24

Other ASNs named Google LLC

12 other networks use the same organisation name; together with AS16550 they announce 25,109,248 IPv4 addresses.

ASNNameIPv4 addresses

AS396982GOOGLE-CLOUD-PLATFORM - Google LLC US22,019,072

AS15169GOOGLE - Google LLC US1,395,456

AS19527GOOGLE-2 - Google LLC US868,352

AS394089GCP-ENTERPRISE-USER-TRAFFIC - Google LLC US460,032

AS36384GOOGLE-IT - Google LLC US222,208

AS396178G-CLOUD-AGENT-TRAFFIC - Google LLC US67,840

AS36411GEN-AS2 - Google LLC US27,136

AS36040YOUTUBE - Google LLC US21,248

AS36383GEN-AS1 - Google LLC US18,432

AS36492GOOGLEWIFI - Google, LLC US7,168

AS395973GOOGLE-2 - Google LLC US1,024

AS22577LOON - Google LLC USIPv6 only

Similar-sized networks in United States

ASNNameIPv4 addresses

AS15277#7430 HILLINTL-USMRL1 - Hill International, Inc.1,280

AS15322#7431 UPWARD-BROADBAND - Upward Broadband LLC1,280

AS16493#7432 ABERCROMBIE-FITCH - Abercrombie & Fitch1,280

AS16744#7434 WUCHICAGO - THE WESTERN UNION COMPANY1,280

AS16754#7435 TTL-31 - TRILLIUM TRADING LLC1,280

AS16807#7436 KYN-EVENTS - Kyndryl1,280

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