136.46.64.0/20

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 136.46.64.0/20

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 136.46.0.0/16

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

Hosted domains

There are no domains currently hosted on this ASN.

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

Read more

Pingable IPs

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

IP Address	ASN	Details
136.46.64.1	AS16591 Google Fiber Inc.	`5.80ms` from Los Angeles, US
136.46.72.170	AS16591 Google Fiber Inc.	`6.17ms` 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
192.55.244.20	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`9.32ms` from Berlin, DE
18.217.82.244	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
83.182.23.68	AS1257 Tele2 Sverige AB	`1.35ms` from Copenhagen, DK
120.236.78.52	AS9808 China Mobile Communications Group Co., Ltd.	`3.86ms` from Guangzhou, CN
192.155.73.196	AS18712 Everfast Fiber Networks LLC	`1.26ms` from Kansas City, US
203.149.88.196	AS45162 GPO Box 1681	`1.58ms` from Melbourne, AU
60.242.233.116	AS7545 TPG Telecom Limited	`1.50ms` from Melbourne, AU
73.205.42.36	AS7922 Comcast Cable Communications, LLC	`5.15ms` from Miami, US
89.194.102.116	AS8011 MongoDB, Inc.	`0.13ms` from Reston, US
50.34.208.164	AS20055 Wholesail networks LLC	`10.88ms` from Seattle, US
186.223.22.100	AS28573 Claro NXT Telecomunicacoes Ltda	`7.89ms` from Vinhedo, BR
115.56.127.68	AS4837 CHINA UNICOM China169 Backbone	`4.78ms` from Zhengzhou, CN
59.176.48.68	AS9829 National Internet Backbone	`15.38ms` from Chennai, IN
109.59.192.116	AS44034 Hi3G Access AB	`5.27ms` from Copenhagen, DK
169.47.127.228	AS36351 IBM Cloud	`0.92ms` from Dallas, US
62.225.36.228	AS3320 Deutsche Telekom AG	`1.18ms` from Frankfurt am Main, DE
62.227.32.180	AS3320 Deutsche Telekom AG	`10.26ms` from Frankfurt am Main, DE
99.6.175.36	AS7018 AT&T Enterprises, LLC	`3.54ms` from Houston, US
212.139.246.164	AS13285 TalkTalk Communications Limited	`0.82ms` from London, GB
188.28.42.68	AS206067 Hutchison 3G UK Limited	`7.51ms` from London, GB
62.105.92.212	AS5413 Wavenet Limited	`0.32ms` from London, GB
210.193.150.228	AS17477 Macquarie Technology Operations Pty Limited	`0.56ms` from Melbourne, AU
2.39.47.68	AS30722 Fastweb SpA	`3.43ms` from Milan, IT
68.202.13.148	AS33363 Charter Communications, Inc	`7.39ms` from Orlando, US
184.176.157.164	AS22773 Cox Communications Inc.	`1.92ms` from Phoenix, US

Traceroute

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

traceroute -a -n -q1 -f3 136.46.72.170

traceroute to 136.46.72.170 (136.46.72.170): 64 hops max, 52 byte packets

3 [AS6453] 66.110.59.160 0.498 ms

4 *

5 [AS6453] 207.45.218.10 0.393 ms

6 *

7 *

8 [AS16591] 23.255.226.91 5.863 ms

9 [AS16591] 136.46.72.170 6.149 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On March 28th 2026

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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