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AS19527 Google LLC

GOOGLE-2 - Google LLC · registered in the United States

IPv4 addresses868,352128 prefixes · 0.028% of announced IPv4
Rank in United States#113largest network in US by IPv4 space, of 18,338 · 0.06% of US
Rank worldwide#396of 79,396 networks with IPv4
IPv61 x /32 (130,416 x /48)42 prefixes
CountryUnited States18,679 ASNs registered there
Open AS19527 in ASN lookup Look up an IP in this network (34.0.16.1) All networks in United States

IPv4 prefixes

All 128 prefixes, in address order.

  • 34.0.16.0/20
  • 34.0.32.0/20
  • 34.0.64.0/18
  • 34.0.160.0/19
  • 34.0.192.0/19
  • 34.0.227.0/24
  • 34.0.231.0/24
  • 34.0.234.0/24
  • 34.0.236.0/22
  • 34.1.32.0/19
  • 34.1.64.0/24
  • 34.1.67.0/24
  • 34.1.76.0/23
  • 34.1.79.0/24
  • 34.1.80.0/24
  • 34.1.82.0/23
  • 34.1.85.0/24
  • 34.1.86.0/24
  • 34.1.89.0/24
  • 34.1.94.0/23
  • 34.1.96.0/24
  • 34.1.99.0/24
  • 34.1.101.0/24
  • 34.1.104.0/23
  • 34.1.106.0/24
  • 34.1.108.0/24
  • 34.1.110.0/23
  • 34.1.112.0/20
  • 34.1.176.0/20
  • 34.1.208.0/20
  • 34.2.0.0/20
  • 34.2.72.0/22
  • 34.2.90.0/23
  • 34.2.114.0/23
  • 34.2.116.0/23
  • 34.3.24.0/22
  • 34.3.32.0/20
  • 34.3.64.0/22
  • 34.3.96.0/20
  • 34.3.112.0/20
  • 34.4.101.0/24
  • 34.4.104.0/21
  • 34.4.112.0/20
  • 34.4.128.0/18
  • 34.4.193.0/24
  • 34.4.194.0/23
  • 34.4.196.0/22
  • 34.4.200.0/21
  • 34.4.208.0/20
  • 34.4.224.0/19
  • 34.5.0.0/16
  • 34.114.0.0/15
  • 34.188.0.0/15
  • 34.190.8.0/21
  • 34.190.16.0/20
  • 34.190.32.0/20
  • 34.190.64.0/20
  • 34.190.104.0/21
  • 34.190.160.0/20
  • 34.190.184.0/21
  • 34.190.192.0/19
  • 34.190.224.0/21
  • 34.191.48.0/21
  • 34.191.96.0/20
  • 34.191.112.0/20
  • 34.191.128.0/17
  • 35.206.2.0/23
  • 35.206.4.0/24
  • 35.206.12.0/22
  • 35.206.16.0/20
  • 35.206.192.0/18
  • 35.207.192.0/18
  • 35.212.128.0/17
  • 35.213.0.0/17
  • 35.213.192.0/18
  • 35.215.0.0/18
  • 35.216.0.0/16
  • 35.217.128.0/17
  • 35.218.0.0/16
  • 35.219.192.0/24
  • 35.219.194.0/24
  • 35.219.195.0/24
  • 35.219.196.0/22
  • 35.219.200.0/21
  • 35.219.208.0/20
  • 35.219.224.0/19
  • 57.140.192.0/24
  • 57.140.195.0/24
  • 57.140.200.0/24
  • 57.140.205.0/24
  • 57.140.207.0/24
  • 57.140.208.0/24
  • 57.140.210.0/23
  • 57.140.213.0/24
  • 57.140.214.0/23
  • 57.140.216.0/24
  • 57.140.219.0/24
  • 57.140.220.0/22
  • 57.140.225.0/24
  • 57.140.226.0/23
  • 57.140.228.0/23
  • 57.140.230.0/24
  • 57.140.231.0/24
  • 57.140.232.0/21
  • 57.140.240.0/24
  • 57.140.243.0/24
  • 57.140.244.0/23
  • 57.140.247.0/24
  • 57.140.248.0/21
  • 66.22.228.0/23
  • 136.121.4.0/24
  • 136.121.32.0/22
  • 136.121.36.0/24
  • 136.121.37.0/24
  • 136.121.38.0/23
  • 152.65.208.0/23
  • 152.65.214.0/24
  • 152.65.215.0/24
  • 152.65.218.0/23
  • 152.65.225.0/24
  • 152.65.226.0/23
  • 152.65.228.0/24
  • 152.65.230.0/24
  • 152.65.234.0/24
  • 152.65.244.0/23
  • 152.65.246.0/24
  • 152.65.248.0/23
  • 152.65.252.0/23

IPv6 prefixes

All 42 prefixes.

  • 2600:1902:10::/44
  • 2600:1902:20::/44
  • 2600:1902:40::/42
  • 2600:1902:80::/42
  • 2600:1902:c0::/44
  • 2600:1902:100::/44
  • 2600:1902:170::/44
  • 2600:1902:180::/44
  • 2600:1902:1c0::/44
  • 2600:1902:1e0::/44
  • 2600:1902:240::/44
  • 2600:1902:290::/44
  • 2600:1902:2e0::/43
  • 2600:1902:300::/44
  • 2600:1902:310::/44
  • 2600:1902:320::/43
  • 2600:1902:340::/43
  • 2600:1902:360::/43
  • 2600:1902:380::/43
  • 2600:1902:3b0::/44
  • 2600:1902:3c0::/44
  • 2600:1902:3e0::/43
  • 2600:1902:430::/44
  • 2600:1902:440::/42
  • 2600:1902:480::/44
  • 2600:1902:4a0::/44
  • 2600:1902:4b0::/44
  • 2600:1902:4c0::/43
  • 2600:1902:510::/44
  • 2600:1902:540::/44
  • 2600:1902:560::/44
  • 2600:1902:570::/44
  • 2600:1902:580::/44
  • 2600:1902:5a0::/43
  • 2600:1902:5c0::/42
  • 2600:1902:600::/39
  • 2600:1902:800::/37
  • 2600:1902:1000::/36
  • 2600:1902:2000::/35
  • 2600:1902:4000::/34
  • 2600:1902:8000::/33
  • 2600:1903::/32

Other ASNs named Google LLC

12 other networks use the same organisation name; together with AS19527 they announce 25,109,248 IPv4 addresses.

ASNNameIPv4 addresses
AS396982GOOGLE-CLOUD-PLATFORM - Google LLC US22,019,072
AS15169GOOGLE - Google LLC US1,395,456
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
AS16550GOOGLE-PRIVATE-CLOUD - Google LLC US1,280
AS395973GOOGLE-2 - Google LLC US1,024
AS22577LOON - Google LLC USIPv6 only

Similar-sized networks in United States

ASNNameIPv4 addresses
AS158#110 ERI-AS - Ericsson Inc.912,640
AS600#111 OARNET-AS - OARnet899,548
AS12083#112 WOW-INTERNET - WideOpenWest Finance LLC889,856
AS33490#114 COMCAST-33490 - Comcast Cable Communications, LLC852,480
AS33588#115 BRESNAN-33588 - Charter Communications LLC841,984
AS1906#116 NORTHROP-GRUMMAN - Northrop Grumman833,792

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