136.56.128.0/20

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 GFIBER-V4

WHOIS Details

NetHandle:      NET-136-32-0-0-1
OrgID:          GF
Parent:         NET-136-0-0-0-0
NetName:        GFIBER-V4
NetRange:       136.32.0.0 - 136.63.255.255
NetType:        allocation
Comment:        Geofeed: https://static.prd.gfiber.com/geofeed/geofeed
RegDate:        2015-10-06
Updated:        2026-03-11
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 136.56.128.0/20

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 136.56.0.0/16

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

Hosted domains

There are 11 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
136.56.136.12 failback.org 2
136.56.138.186 verhyden.com 1
136.56.132.116 arrvault.com 1
136.56.130.185 yulied.co 1
136.56.140.189 chanakira.com 1
136.56.138.95 onagersoft.com 1
136.56.143.9 lzil.la 1
136.56.130.104 spacecowboyhat.org 1
136.56.131.44 gribaudo.us 1
136.56.141.74 brandonclay.xyz 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

1,170 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
136.56.139.121 AS16591 Google Fiber Inc. 6.90ms from Ashburn, US
136.56.137.34 AS16591 Google Fiber Inc. 6.68ms from Ashburn, US
136.56.142.248 AS16591 Google Fiber Inc. 6.91ms from Ashburn, US
136.56.131.105 AS16591 Google Fiber Inc. 6.71ms from Ashburn, US
136.56.138.101 AS16591 Google Fiber Inc. 6.77ms from Ashburn, US
136.56.141.35 AS16591 Google Fiber Inc. 6.93ms from Ashburn, US
136.56.136.249 AS16591 Google Fiber Inc. 6.70ms from Ashburn, US
136.56.128.1 AS16591 Google Fiber Inc. 6.50ms from Ashburn, US
136.56.135.9 AS16591 Google Fiber Inc. 6.83ms from Ashburn, US
136.56.133.35 AS16591 Google Fiber Inc. 6.72ms from Ashburn, US
136.56.132.115 AS16591 Google Fiber Inc. 6.69ms from Ashburn, US
136.56.140.233 AS16591 Google Fiber Inc. 6.85ms from Ashburn, US
136.56.134.10 AS16591 Google Fiber Inc. 6.67ms from Ashburn, US
136.56.143.12 AS16591 Google Fiber Inc. 6.83ms from Ashburn, US
136.56.130.62 AS16591 Google Fiber Inc. 6.89ms from Ashburn, US
136.56.129.148 AS16591 Google Fiber Inc. 6.89ms from Ashburn, 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
66.57.165.132 AS11426 Charter Communications Inc 0.56ms from Charlotte, US
79.209.105.212 AS3320 Deutsche Telekom AG 8.64ms from Frankfurt am Main, DE
118.218.100.244 AS9318 SK Broadband Co Ltd 7.10ms from Incheon, KR
13.33.147.52 AS16509 Amazon.com, Inc. 0.07ms from Manila, PH
208.76.244.52 AS40459 Saddleback Communications 1.77ms from Phoenix, US
65.100.6.4 AS209 CenturyLink Communications, LLC 2.63ms from Portland, US
148.139.143.100 AS16839 SERVICENOW, INC. 1.26ms from Rome, IT
13.65.119.68 AS8075 Microsoft Corporation 0.24ms from San Antonio, US
124.53.179.164 AS17858 LG POWERCOMM 2.13ms from Seoul, KR
185.83.38.4 AS201174 Tbilisi City Hall 0.56ms from Tbilisi, GE
123.191.153.68 AS4837 CHINA UNICOM China169 Backbone 7.53ms from Tieling, CN
207.152.191.100 AS11951 Medical Computer Systems 1.64ms from Ashburn, US
122.58.245.20 AS4771 Spark New Zealand Trading Ltd. 13.71ms from Auckland, NZ
205.250.237.228 AS852 TELUS Communications Inc. 10.46ms from Calgary, CA
220.174.13.68 AS4134 CHINANET-BACKBONE 2.65ms from Haikou, CN
122.237.241.100 AS4134 CHINANET-BACKBONE 7.60ms from Hangzhou, CN
86.8.231.180 AS5089 Virgin Media Limited 8.04ms from London, GB
185.182.45.148 AS42366 TerraTransit AG 0.24ms from Nuernberg, DE
70.37.94.164 AS8075 Microsoft Corporation 0.26ms from San Antonio, US
136.24.234.36 AS19165 Webpass Inc. 1.36ms from Santa Clara, US
198.239.9.4 AS4193 State of Washington 5.24ms from Seattle, US
128.113.19.100 AS91 Rensselaer Polytechnic Institute 3.69ms from Secaucus, US
49.171.210.180 AS17858 LG POWERCOMM 1.94ms from Seoul, KR
125.180.217.148 AS17858 LG POWERCOMM 1.74ms from Seoul, KR
16.16.39.164 AS16509 Amazon.com, Inc. 0.15ms from Stockholm, SE

Traceroute

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

$
traceroute -a -n -q1 -f5 136.56.133.179
traceroute to 136.56.133.179 (136.56.133.179): 64 hops max, 52 byte packets
6 *
7 *
Measurement taken from IPinfo ProbeNet in Ashburn, 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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