136.52.128.0/20

AS16591  ·  Google Fiber Inc.

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Summary

Country United States
Domain gfiber.com
ASN AS16591
Parent Range 136.32.0.0/11
Registry ARIN
ID GOOGLE-FIBER

WHOIS Details

NetHandle:      NET-136-32-0-0-1
OrgID:          GF
Parent:         NET-136-0-0-0-0
NetName:        GOOGLE-FIBER
NetRange:       136.32.0.0 - 136.63.255.255
NetType:        allocation
RegDate:        2015-10-06
Updated:        2015-10-06
Source:         ARIN


OrgID:          GF
OrgName:        Google Fiber Inc.
CanAllocate:    
Street:         1600 Amphitheatre Parkway
City:           Mountain View
State/Prov:     CA
Country:        US
PostalCode:     94043
RegDate:        2010-10-08
Updated:        2023-12-15
ReferralServer: rwhois://rwhois.gfiber.com:4321
OrgAdminHandle: ZG39-ARIN
OrgTechHandle:  ZG39-ARIN
OrgAbuseHandle: GFA32-ARIN
OrgRoutingHandle:   NARVA19-ARIN
Source:         ARIN


POCHandle:      GFA32-ARIN
IsRole:         Y
LastName:       Google Fiber Abuse
FirstName:      
Street:         1600 Amphitheatre Parkway
City:           Mountain View
State/Prov:     CA
Country:        US
PostalCode:     94043
RegDate:        2013-05-14
Updated:        2024-03-25
OfficePhone:    +1-650-253-0000
Mailbox:        abuse@googlefiber.net
Source:         ARIN


POCHandle:      ZG39-ARIN
IsRole:         Y
LastName:       Google LLC
FirstName:      
Street:         1600 Amphitheatre Parkway
City:           Mountain View
State/Prov:     CA
Country:        US
PostalCode:     94043
RegDate:        2000-11-30
Updated:        2025-11-10
OfficePhone:    +1-650-253-0000
Mailbox:        arin-contact@google.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 136.52.128.0/20

Range ASN Company Num of IPs
136.32.0.0/11 AS16591 Google Fiber Inc. 2,097,152

Nearby Ranges

BGP prefixes that overlap with 136.52.0.0/16

Range ASN Company Num of IPs
136.32.0.0/11 AS16591 Google Fiber Inc. 2,097,152

Hosted domains

There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
136.52.128.38 devsmarts.net 1
136.52.132.37 cwkinvest.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

1,172 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
136.52.132.95 AS16591 Google Fiber Inc. 1.74ms from Los Angeles, US
136.52.138.59 AS16591 Google Fiber Inc. 1.78ms from Los Angeles, US
136.52.137.67 AS16591 Google Fiber Inc. 1.70ms from Los Angeles, US
136.52.140.24 AS16591 Google Fiber Inc. 1.92ms from Los Angeles, US
136.52.134.220 AS16591 Google Fiber Inc. 1.68ms from Los Angeles, US
136.52.128.2 AS16591 Google Fiber Inc. 1.41ms from Los Angeles, US
136.52.129.19 AS16591 Google Fiber Inc. 1.78ms from Los Angeles, US
136.52.136.219 AS16591 Google Fiber Inc. 1.67ms from Los Angeles, US
136.52.141.189 AS16591 Google Fiber Inc. 1.79ms from Los Angeles, US
136.52.139.178 AS16591 Google Fiber Inc. 1.63ms from Los Angeles, US
136.52.135.238 AS16591 Google Fiber Inc. 1.92ms from Los Angeles, US
136.52.143.12 AS16591 Google Fiber Inc. 1.71ms from Los Angeles, US
136.52.133.106 AS16591 Google Fiber Inc. 1.85ms from Los Angeles, US
136.52.142.211 AS16591 Google Fiber Inc. 1.51ms from Los Angeles, US
136.52.130.32 AS16591 Google Fiber Inc. 1.59ms from Los Angeles, US
136.52.131.109 AS16591 Google Fiber Inc. 1.71ms from Los Angeles, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
95.110.224.212 AS31034 Aruba S.p.A. 0.27ms from Arezzo, IT
35.80.142.244 AS16509 Amazon.com, Inc. 0.11ms from Boardman, US
173.28.151.4 AS30036 Mediacom Communications Corp 11.05ms from Chicago, US
35.193.4.4 AS396982 Google LLC 0.11ms from Council Bluffs, US
72.31.81.132 AS16787 Charter Communications LLC 15.17ms from Dallas, US
47.56.245.148 AS45102 Alibaba (US) Technology Co., Ltd. 2.49ms from Hong Kong, HK
223.214.31.228 AS4134 CHINANET-BACKBONE 7.53ms from Huai'an, CN
37.151.74.164 AS9198 JSC Kazakhtelecom 4.84ms from Karagandy, KZ
79.169.220.68 AS2860 NOS COMUNICACOES, S.A. 6.76ms from Lisbon, PT
88.98.134.196 AS13037 Zen Internet Ltd 10.10ms from London, GB
91.239.87.4 AS58226 Phusion IM Limited 18.20ms from London, GB
82.126.245.68 AS3215 Orange S.A. 8.46ms from Paris, FR
207.193.233.228 AS7018 AT&T Enterprises, LLC 4.81ms from San Antonio, US
66.243.236.116 AS12175 Rainier Connect 4.00ms from Seattle, US
49.174.176.132 AS17858 LG POWERCOMM 2.54ms from Seoul, KR
54.153.177.52 AS16509 Amazon.com, Inc. 0.14ms from Sydney, AU
92.254.46.244 AS50266 Odido Netherlands B.V. 6.01ms from Amsterdam, NL
38.81.193.4 AS174 Cogent Communications, LLC 0.27ms from Ashburn, US
77.49.176.84 AS1241 Forthnet 1.95ms from Athens, GR
67.173.198.148 AS7922 Comcast Cable Communications, LLC 11.63ms from Atlanta, US
91.42.167.116 AS3320 Deutsche Telekom AG 9.62ms from Frankfurt am Main, DE
121.52.238.100 AS4837 CHINA UNICOM China169 Backbone 4.88ms from Hangzhou, CN
3.160.57.36 AS16509 Amazon.com, Inc. 1.26ms from Istanbul, TR
42.92.193.244 AS4134 CHINANET-BACKBONE 6.04ms from Lanzhou, CN
84.123.19.100 AS6739 VODAFONE ONO, S.A. 5.41ms from Madrid, ES

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f5 136.52.135.21
traceroute to 136.52.135.21 (136.52.135.21): 64 hops max, 52 byte packets
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Los Angeles, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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