136.51.32.0/20

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 136.51.32.0/20

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 136.51.0.0/16

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

Hosted domains

There are 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

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

IP Address ASN Details
136.51.34.91 AS16591 Google Fiber Inc. 7.00ms from Dallas, US
136.51.45.164 AS16591 Google Fiber Inc. 7.02ms from Dallas, US
136.51.39.241 AS16591 Google Fiber Inc. 6.79ms from Dallas, US
136.51.40.186 AS16591 Google Fiber Inc. 6.78ms from Dallas, US
136.51.37.53 AS16591 Google Fiber Inc. 6.94ms from Dallas, US
136.51.41.45 AS16591 Google Fiber Inc. 6.81ms from Dallas, US
136.51.42.229 AS16591 Google Fiber Inc. 6.83ms from Dallas, US
136.51.44.15 AS16591 Google Fiber Inc. 6.75ms from Dallas, US
136.51.33.227 AS16591 Google Fiber Inc. 7.08ms from Dallas, US
136.51.47.109 AS16591 Google Fiber Inc. 6.55ms from Dallas, US
136.51.43.163 AS16591 Google Fiber Inc. 6.94ms from Dallas, US
136.51.46.168 AS16591 Google Fiber Inc. 6.83ms from Dallas, US
136.51.38.0 AS16591 Google Fiber Inc. 6.84ms from Dallas, US
136.51.32.2 AS16591 Google Fiber Inc. 6.41ms from Dallas, US
136.51.35.58 AS16591 Google Fiber Inc. 7.16ms from Dallas, US
136.51.36.36 AS16591 Google Fiber Inc. 6.88ms from Dallas, 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
39.97.248.20 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.89ms from Beijing, CN
121.25.118.180 AS4837 CHINA UNICOM China169 Backbone 6.98ms from Beijing, CN
41.137.107.244 AS198949 Radware Ltd 4.93ms from Casablanca, MA
92.142.85.180 AS3215 Orange S.A. 2.57ms from Cayenne, GF
97.208.119.20 AS6167 Verizon Business 13.95ms from Chicago, US
41.82.8.68 AS8346 SONATEL-AS Autonomous System 2.63ms from Dakar, SN
95.208.97.84 AS3209 Vodafone GmbH 10.69ms from Frankfurt am Main, DE
88.234.123.4 AS9121 Turk Telekomunikasyon Anonim Sirketi 10.04ms from Istanbul, TR
4.168.246.36 AS8075 Microsoft Corporation 0.88ms from Johannesburg, ZA
64.111.60.244 AS54723 Midwest Data Center, Inc. 3.46ms from Kansas City, US
130.206.13.100 AS766 RedIRIS Autonomous System 0.45ms from Madrid, ES
191.98.121.164 AS13489 UNE EPM TELECOMUNICACIONES S.A. 10.36ms from Medellin, CO
124.145.95.100 AS9824 JCOM Co., Ltd. 10.44ms from Osaka, JP
108.52.18.116 AS701 Verizon Business 1.99ms from Philadelphia, US
186.104.250.4 AS7418 TELEFÓNICA CHILE S.A. 3.20ms from Santiago, CL
24.69.221.180 AS6327 Shaw Communications 6.08ms from Seattle, US
52.119.187.36 AS16509 Amazon.com, Inc. 0.06ms from Singapore, SG
109.200.71.4 AS42697 Netic A/S 3.54ms from Skanderborg, DK
152.97.109.196 AS21766 BEN LOMAND RURAL TELEPHONE COOPERATIVE, INC. 6.10ms from Atlanta, US
213.118.6.132 AS6848 Telenet BV 8.45ms from Brussels, BE
199.195.142.68 AS21529 NOVVA INC 2.59ms from Denver, US
209.43.61.116 AS7332 LightBound, LLC 0.89ms from Indianapolis, US
77.92.105.100 AS25145 Teknotel Telekomunikasyon A.S. 1.33ms from Istanbul, TR
41.133.77.68 AS20011 Dimension Data 2.40ms from Johannesburg, ZA
82.34.46.212 AS5089 Virgin Media Limited 5.88ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f4 136.51.36.101
traceroute to 136.51.36.101 (136.51.36.101): 64 hops max, 52 byte packets
5 *
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Dallas, 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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