1. All IP Ranges
  2. 216.0.0.0/8
  3. 216.21.0.0/16
  4. AS16591  | 216.21.160.0/20

216.21.160.0/20

AS16591  ·  Google Fiber Inc.

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country United States
Domain gfiber.com
ASN AS16591
Registry ARIN
ID GFIBER

WHOIS Details

NetHandle:      NET-216-21-160-0-1
OrgID:          GF
Parent:         NET-216-0-0-0-0
NetName:        GFIBER
NetRange:       216.21.160.0 - 216.21.175.255
NetType:        allocation
RegDate:        2013-04-09
Updated:        2025-04-24
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

Nearby Ranges

BGP prefixes that overlap with 216.21.0.0/16

Range ASN Company Num of IPs
216.21.32.0/19 AS16399 First Communications LLC 8,192
216.21.64.0/19 AS16423 NETTOGO 8,192
216.21.128.0/19 AS21723 Radiant Communications Ltd. 8,192
216.21.96.0/19 AS15116 Pittsburg State University 8,192
216.21.192.0/20 AS33247 COASTAL TELCO SERVICES, INC. 4,096
216.21.184.0/21 AS53256 MULBERRY TELEPHONE CO 2,048
216.21.24.0/21 AS40266 SpeedyQuick Networks Inc 2,048
216.21.216.0/21 AS54225 ORANGE COUNTY FIBER LLC 2,048
216.21.8.0/22 AS393964 High Mountain Farm, LLC 1,024
216.21.208.0/22 AS26223 Silver Star Communications 1,024
216.21.212.0/22 AS395846 Direct Communications Rockland, Inc 1,024
216.21.14.0/24 AS7377 RGnet, LLC 256
216.21.240.0/24 AS13649 Internet Pipeline, Inc. 256
216.21.233.0/24 AS36445 Coextro 256
216.21.17.0/24 AS400441 WINAC 256
216.21.5.0/24 AS40279 ForestRacks 256
216.21.230.0/24 AS40444 Constant Contact, Inc 256
216.21.1.0/24 AS63476 SMS Assist, L.L.C. 256
216.21.15.0/24 AS11233 Gorge Networks LLC 256

Hosted domains

There are 44 domain names hosted across 32 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
216.21.160.94 utahbar.org 5
216.21.163.136 verisagecustomsoftware.com 4
216.21.162.79 fwdf.us 4
216.21.163.246 secure-mediyeti.com 2
216.21.169.111 hsmelcher.com 2
216.21.163.169 artcitymusic.com 1
216.21.166.239 mminer.net 1
216.21.160.93 opcutah.org 1
216.21.164.138 daiselaw.com 1
216.21.173.185 libraryinthepark.org 1
216.21.161.121 wrightsairsystems.com 1
216.21.163.163 centralutahfootclinicsouth.com 1
216.21.169.61 kccarphotos.com 1
216.21.167.68 fmsummitlitho.com 1
216.21.166.253 jmcelectrickc.net 1
216.21.169.140 evolutionaudio.com 1
216.21.160.2 rvcpm.com 1
216.21.174.154 etikc.com 1
216.21.169.169 reyesmedia.com 1
216.21.165.44 atronicalarms.net 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
Read more

Pingable IPs

1,233 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
216.21.166.142 AS16591 Google Fiber Inc. 0.46ms from Kansas City, US
216.21.172.33 AS16591 Google Fiber Inc. 0.74ms from Kansas City, US
216.21.161.81 AS16591 Google Fiber Inc. 2.19ms from Salt Lake City, US
216.21.164.46 AS16591 Google Fiber Inc. 0.42ms from Kansas City, US
216.21.173.226 AS16591 Google Fiber Inc. 0.73ms from Kansas City, US
216.21.160.65 AS16591 Google Fiber Inc. 1.38ms from Salt Lake City, US
216.21.175.114 AS16591 Google Fiber Inc. 0.90ms from Kansas City, US
216.21.162.145 AS16591 Google Fiber Inc. 1.25ms from Salt Lake City, US
216.21.174.45 AS16591 Google Fiber Inc. 0.68ms from Kansas City, US
216.21.169.204 AS16591 Google Fiber Inc. 0.43ms from Kansas City, US
216.21.165.132 AS16591 Google Fiber Inc. 0.51ms from Kansas City, US
216.21.168.161 AS16591 Google Fiber Inc. 0.51ms from Kansas City, US
216.21.167.210 AS16591 Google Fiber Inc. 0.61ms from Kansas City, US
216.21.163.97 AS16591 Google Fiber Inc. 1.10ms from Salt Lake City, US
216.21.170.112 AS16591 Google Fiber Inc. 0.51ms from Kansas City, US
216.21.171.125 AS16591 Google Fiber Inc. 0.32ms from Kansas City, 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
141.148.35.148 AS31898 Oracle Corporation 0.17ms from Ashburn, US
3.163.85.116 AS16509 Amazon.com, Inc. 0.08ms from Atlanta, US
104.85.253.100 AS16625 Akamai Technologies, Inc. 0.32ms from Berlin, DE
101.177.28.36 AS1221 Telstra Limited 17.06ms from Brisbane, AU
76.182.155.244 AS10796 Charter Communications Inc 6.37ms from Columbus, US
52.16.86.68 AS16509 Amazon.com, Inc. 0.13ms from Dublin, IE
112.127.18.20 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.48ms from Hangzhou, CN
115.75.237.180 AS7552 Viettel Group 1.22ms from Ho Chi Minh City, VN
114.201.236.116 AS9318 SK Broadband Co Ltd 1.46ms from Incheon, KR
211.44.194.68 AS9318 SK Broadband Co Ltd 1.21ms from Incheon, KR
73.89.103.52 AS7922 Comcast Cable Communications, LLC 5.98ms from Boston, US
186.126.63.52 AS7303 Telecom Argentina S.A. 10.52ms from Buenos Aires, AR
68.69.90.180 AS6580 Golden West Telecommunications Coop., Inc. 12.10ms from Cheyenne, US
68.148.101.20 AS6327 Shaw Communications 3.85ms from Edmonton, CA
177.20.70.20 AS53239 Companhia de Governança Eletrônica do Salvador 18.69ms from Fortaleza, BR
93.201.203.100 AS3320 Deutsche Telekom AG 4.34ms from Frankfurt am Main, DE
93.103.174.52 AS34779 T-2, d.o.o. 3.14ms from Ljubljana, SI
221.12.213.196 AS18144 Enecom,Inc. 7.16ms from Osaka, JP
12.41.9.20 AS7018 AT&T Enterprises, LLC 4.38ms from Philadelphia, US
103.141.164.84 AS38235 ANGKOR DATA COMMUNICATION 0.56ms from Phnom Penh, KH
80.188.30.164 AS5610 O2 Czech Republic, a.s. 0.88ms from Prague, CZ
185.102.102.148 AS201641 Sveriges Television Aktiebolag 0.91ms from Stockholm, SE
36.232.6.228 AS3462 Data Communication Business Group 1.54ms from Taichung, TW
76.71.17.68 AS577 Bell Canada 9.02ms from Toronto, CA
154.240.179.164 AS36947 Telecom Algeria 15.43ms from Algiers, DZ

Traceroute

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

$
traceroute -a -n -q1 -f4 216.21.163.1
traceroute to 216.21.163.1 (216.21.163.1): 64 hops max, 52 byte packets
4 [AS6315] 166.70.1.21 2.01 ms
5 [] 149.112.13.19 3.004 ms
6 *
7 [AS16591] 216.21.163.1 1.891 ms
Measurement taken from IPinfo ProbeNet in Salt Lake City, 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs