72.201.164.0/22

AS22773 · Cox Communications Inc.

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Summary

Country	United States
Domain	cox.com
ASN	AS22773
Parent Range	72.201.0.0/16
Registry	ARIN
ID	NETBLK-PH-RDC-72-201-0-0

WHOIS Details

NetHandle:      NET-72-201-0-0-1
OrgID:          C01331788
Parent:         NET-72-192-0-0-1
NetName:        NETBLK-PH-RDC-72-201-0-0
NetRange:       72.201.0.0 - 72.201.255.255
NetType:        reassignment
RegDate:        2006-04-17
Updated:        2006-04-17
Source:         ARIN


OrgID:          C01331788
OrgName:        Cox Communications
CanAllocate:    
Street:         1400 Lake Hearn Dr.
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
RegDate:        2006-04-17
Updated:        2011-03-19
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 72.201.164.0/22

Range	ASN	Company	Num of IPs
72.201.0.0/16	AS22773	Cox Communications	65,536
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 72.201.0.0/16

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	AS64019	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
72.201.0.0/16	AS22773	Cox Communications	65,536

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

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

IP Address	ASN	Details
72.201.167.172	AS22773 Cox Communications Inc.	`5.00ms` from Phoenix, US
72.201.166.137	AS22773 Cox Communications Inc.	`5.13ms` from Phoenix, US
72.201.165.207	AS22773 Cox Communications Inc.	`5.46ms` from Phoenix, US
72.201.164.1	AS22773 Cox Communications Inc.	`1.51ms` 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
52.81.236.230	AS55960 Beijing Guanghuan Xinwang Digital	`4.23ms` from Beijing, CN
31.59.249.230	AS133296 Web Werks India Pvt. Ltd.	`0.77ms` from Bengaluru, IN
20.62.104.118	AS8075 Microsoft Corporation	`0.18ms` from Boydton, US
18.160.229.22	AS16509 Amazon.com, Inc.	`0.81ms` from Chicago, US
204.93.185.22	AS29789 Reflected Networks, Inc.	`0.13ms` from Chicago, US
70.43.121.150	AS7029 Windstream Communications LLC	`0.37ms` from Dallas, US
39.35.152.198	AS17557 Pakistan Telecommunication Company Limited	`11.13ms` from Islamabad, PK
194.116.164.230	AS31121 WpWeb S.r.l.	`2.28ms` from Milan, IT
159.0.66.54	AS25019 Saudi Telecom Company JSC	`8.21ms` from Riyadh, SA
178.66.56.134	AS12389 PJSC Rostelecom	`17.38ms` from Saint Petersburg, RU
24.11.118.6	AS7922 Comcast Cable Communications, LLC	`5.27ms` from Salt Lake City, US
119.192.127.166	AS4766 Korea Telecom	`1.32ms` from Seoul, KR
212.45.60.22	AS12414 Solcon Internetdiensten B.V.	`0.32ms` from Amsterdam, NL
50.187.110.102	AS7922 Comcast Cable Communications, LLC	`6.37ms` from Boston, US
112.212.87.198	AS9689 SK Broadband Co Ltd	`6.27ms` from Chuncheon, KR
62.243.123.166	AS3292 TDC Holding A/S	`0.95ms` from Copenhagen, DK
196.41.50.182	AS30844 Liquid Telecommunications Ltd	`0.69ms` from Dar es Salaam, TZ
91.42.254.102	AS3320 Deutsche Telekom AG	`3.09ms` from Frankfurt am Main, DE
39.185.73.22	AS56041 China Mobile communications corporation	`7.88ms` from Hangzhou, CN
42.103.3.246	AS4134 CHINANET BACKBONE	`5.31ms` from Harbin, CN
188.29.66.246	AS206067 Hutchison 3G UK Limited	`10.97ms` from Maidenhead, GB
194.223.38.134	AS7545 TPG Telecom Limited	`1.60ms` from Melbourne, AU
73.139.187.150	AS7922 Comcast Cable Communications, LLC	`3.23ms` from Miami, US
96.87.195.6	AS7922 Comcast Cable Communications, LLC	`10.17ms` from Murfreesboro, US
184.153.154.118	AS11351 Charter Communications Inc	`12.65ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -f5 72.201.164.150

traceroute to 72.201.164.150 (72.201.164.150): 64 hops max, 52 byte packets

5 [AS22773] 68.1.3.115 55.203 ms

6 [AS22773] 72.201.164.150 65.845 ms

Measurement taken from

IPinfo ProbeNet in Chicago, US

On April 13th 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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