136.63.48.0/20

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 136.63.48.0/20

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 136.63.0.0/16

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

Hosted domains

There are 6 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
136.63.50.148 showersandson.com 1
136.63.59.103 retrowave.cloud 1
136.63.57.216 sortasora.org 1
136.63.53.117 mssp.one 1
136.63.58.13 ruter.cloud 1
136.63.50.83 therifi.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

1,823 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
136.63.49.5 AS16591 Google Fiber Inc. 2.16ms from Phoenix, US
136.63.58.87 AS16591 Google Fiber Inc. 2.13ms from Phoenix, US
136.63.57.166 AS16591 Google Fiber Inc. 2.01ms from Phoenix, US
136.63.51.138 AS16591 Google Fiber Inc. 2.04ms from Phoenix, US
136.63.53.253 AS16591 Google Fiber Inc. 2.05ms from Phoenix, US
136.63.60.208 AS16591 Google Fiber Inc. 1.98ms from Phoenix, US
136.63.63.11 AS16591 Google Fiber Inc. 2.15ms from Phoenix, US
136.63.62.85 AS16591 Google Fiber Inc. 2.19ms from Phoenix, US
136.63.55.245 AS16591 Google Fiber Inc. 2.15ms from Phoenix, US
136.63.59.231 AS16591 Google Fiber Inc. 2.43ms from Phoenix, US
136.63.54.220 AS16591 Google Fiber Inc. 2.19ms from Phoenix, US
136.63.50.36 AS16591 Google Fiber Inc. 2.26ms from Phoenix, US
136.63.52.149 AS16591 Google Fiber Inc. 2.16ms from Phoenix, US
136.63.56.133 AS16591 Google Fiber Inc. 2.18ms from Phoenix, US
136.63.61.152 AS16591 Google Fiber Inc. 2.10ms from Phoenix, US
136.63.48.1 AS16591 Google Fiber Inc. 2.12ms from Phoenix, 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
86.87.235.84 AS1136 KPN B.V. 1.33ms from Amsterdam, NL
45.33.97.212 AS63949 Akamai Connected Cloud 0.39ms from Atlanta, US
112.193.139.228 AS4837 CHINA UNICOM China169 Backbone 2.68ms from Chengdu, CN
114.130.156.212 AS45588 Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider. 0.59ms from Dhaka, BD
47.110.134.36 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.78ms from Hangzhou, CN
156.254.80.132 AS139880 OWGELS INTERNATIONAL CO., LIMITED 1.13ms from Hong Kong, HK
93.97.134.68 AS35228 Telefonica UK Limited 5.97ms from London, GB
88.12.3.244 AS3352 TELEFONICA DE ESPANA S.A.U. 1.59ms from Madrid, ES
79.151.64.68 AS3352 TELEFONICA DE ESPANA S.A.U. 7.32ms from Madrid, ES
138.130.66.68 AS1221 Telstra Limited 5.27ms from Melbourne, AU
85.232.96.164 AS15552 LLC Real-net 9.25ms from Moscow, RU
137.184.98.148 AS14061 DigitalOcean, LLC 0.23ms from New York City, US
220.102.40.20 AS2518 BIGLOBE Inc. 13.93ms from Osaka, JP
82.65.198.212 AS12322 Free SAS 1.82ms from Paris, FR
192.192.250.68 AS1659 Taiwan Academic Network (TANet) Information Center 2.44ms from Taipei, TW
99.239.175.164 AS812 Rogers Communications Canada Inc. 3.13ms from Toronto, CA
80.61.29.52 AS1136 KPN B.V. 2.84ms from Amsterdam, NL
192.230.209.196 AS396141 BARC Connects 5.09ms from Ashburn, US
155.93.230.244 AS37680 Cool Ideas Service Provider (Pty) Ltd 1.82ms from Cape Town, ZA
181.105.137.4 AS7303 Telecom Argentina S.A. 2.62ms from Cordoba, AR
8.52.183.4 AS3356 Level 3 Parent, LLC 0.32ms from Dallas, US
51.186.174.196 AS5607 Sky UK Limited 1.26ms from Dublin, IE
90.207.105.180 AS5607 Sky UK Limited 5.85ms from Erith, GB
45.146.232.84 AS147293 Nearoute Limited. 0.20ms from Hong Kong, HK
170.82.85.20 AS262642 NETCELL TELECOM 7.23ms from Joao Pessoa, BR

Traceroute

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

$
traceroute -a -n -q1 -f2 136.63.60.7
traceroute to 136.63.60.7 (136.63.60.7): 64 hops max, 52 byte packets
3 *
4 *
5 *
6 *
7 [AS16591] 136.63.60.7 14.709 ms
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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