72.212.120.0/22

AS22773 · Cox Communications Inc.

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Summary

Country	United States
Domain	cox.com
ASN	AS22773
Parent Range	72.212.0.0/17
Registry	ARIN
ID	NETBLK-PH-RES-72-212-0-0

WHOIS Details

NetHandle:      NET-72-212-0-0-1
OrgID:          C07856959
Parent:         NET-72-192-0-0-1
NetName:        NETBLK-PH-RES-72-212-0-0
NetRange:       72.212.0.0 - 72.212.127.255
NetType:        reassignment
RegDate:        2021-04-13
Updated:        2021-04-13
Source:         ARIN


OrgID:          C07856959
OrgName:        Cox Communications Inc.
CanAllocate:    
Street:         1400 Lake Hearn DR.
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
RegDate:        2021-04-13
Updated:        2021-04-13
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 72.212.120.0/22

Range	ASN	Company	Num of IPs
72.212.0.0/17	AS22773	Cox Communications Inc.	32,768
72.192.0.0/11	AS22773	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS395883	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS396389	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS62957	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS63182	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS64019	Cox Communications Inc.	2,097,152

Nearby Ranges

BGP prefixes that overlap with 72.212.0.0/16

Range	ASN	Company	Num of IPs
72.192.0.0/11	AS396389	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS22773	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS395883	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS63182	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS62957	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS64019	Cox Communications Inc.	2,097,152
72.212.0.0/17	AS22773	Cox Communications Inc.	32,768
72.212.224.0/19	AS22773	Cox Communications	8,192
72.212.128.0/19	AS22773	Cox Communications Inc.	8,192
72.212.192.0/20	AS22773	Cox Communications Inc.	4,096
72.212.168.0/21	AS22773	Cox Communications Inc.	2,048
72.212.188.0/22	AS22773	Cox Communications	1,024
72.212.164.0/22	AS22773	Cox Communications Inc.	1,024
72.212.160.0/22	AS22773	Cox Communications Inc.	1,024
72.212.176.0/22	AS22773	Cox Communications Inc.	1,024
72.212.184.0/22	AS22773	Cox Communications Inc.	1,024
72.212.180.0/23	AS22773	Cox Communications Inc.	512
72.212.182.0/23	AS22773	Cox Communications	512

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
72.212.120.6	sanctuary-landscapes.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

Read more

Pingable IPs

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

IP Address	ASN	Details
72.212.120.1	AS22773 Cox Communications Inc.	`2.16ms` from Phoenix, US
72.212.121.33	AS22773 Cox Communications Inc.	`6.36ms` from Phoenix, US
72.212.123.6	AS22773 Cox Communications Inc.	`6.11ms` from Phoenix, US
72.212.122.101	AS22773 Cox Communications Inc.	`5.09ms` 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
97.181.46.182	AS6167 Verizon Business	`15.59ms` from Atlanta, US
221.219.26.150	AS4808 China Unicom Beijing Province Network	`3.31ms` from Beijing, CN
44.246.174.22	AS16509 Amazon.com, Inc.	`0.20ms` from Boardman, US
175.23.14.214	AS4837 CHINA UNICOM China169 Backbone	`3.31ms` from Changchun, CN
97.183.42.134	AS6167 Verizon Business	`15.98ms` from Chicago, US
75.150.243.118	AS7922 Comcast Cable Communications, LLC	`3.63ms` from Chicago, US
97.75.112.102	AS11915 TPx Communications	`0.43ms` from Dallas, US
124.113.92.22	AS4134 CHINANET BACKBONE	`2.81ms` from Huainan, CN
60.50.94.102	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`2.14ms` from Kuala Lumpur, MY
101.187.38.150	AS1221 Telstra Limited	`2.56ms` from Melbourne, AU
189.136.184.102	AS8151 UNINET	`5.30ms` from Mexico City, MX
172.233.167.134	AS63949 Akamai Connected Cloud	`0.59ms` from Miami, US
100.12.179.70	AS701 Verizon Business	`2.33ms` from New York City, US
134.90.151.86	AS50304 Blix Solutions AS	`0.51ms` from Oslo, NO
54.198.70.214	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
115.139.17.230	AS17858 LG POWERCOMM	`1.70ms` from Seoul, KR
218.173.90.70	AS3462 Data Communication Business Group	`5.00ms` from Taichung, TW
213.10.162.86	AS1136 KPN B.V.	`2.78ms` from Amsterdam, NL
172.171.180.38	AS8075 Microsoft Corporation	`0.36ms` from Ashburn, US
39.102.108.182	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.86ms` from Beijing, CN
110.248.184.134	AS4837 CHINA UNICOM China169 Backbone	`9.60ms` from Beijing, CN
14.202.174.86	AS7545 TPG Telecom Limited	`1.69ms` from Brisbane, AU
51.137.146.102	AS8075 Microsoft Corporation	`0.16ms` from Cardiff, GB
46.28.105.102	AS197019 WEDOS Internet, a.s.	`0.13ms` from Ceske Budejovice, CZ
80.151.41.214	AS3320 Deutsche Telekom AG	`3.11ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f3 72.212.121.240

traceroute to 72.212.121.240 (72.212.121.240): 64 hops max, 52 byte packets

3 [AS1299] 62.115.176.122 49.406 ms

4 [AS1299] 62.115.173.21 41.266 ms

5 [AS22773] 72.212.121.240 51.545 ms

Measurement taken from

IPinfo ProbeNet in Taos, US

On April 24th 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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