72.204.200.0/21

AS22773 · Cox Communications Inc.

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Summary

Country	United States
Domain	cox.com
ASN	AS22773
Parent Range	72.192.0.0/11
Registry	ARIN
ID	NETBLK-OK-CBS-72-204-200-0

WHOIS Details

NetHandle:      NET-72-204-200-0-1
OrgID:          C06904969
Parent:         NET-72-192-0-0-1
NetName:        NETBLK-OK-CBS-72-204-200-0
NetRange:       72.204.200.0 - 72.204.207.255
NetType:        reassignment
RegDate:        2018-02-19
Updated:        2018-02-19
Source:         ARIN


OrgID:          C06904969
OrgName:        Cox Communications Inc.
CanAllocate:    
Street:         1400 Lake Hearn DR.
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
RegDate:        2018-02-19
Updated:        2018-02-19
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 72.204.200.0/21

Range	ASN	Company	Num of IPs
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 72.204.0.0/16

Range	ASN	Company	Num of IPs
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
72.204.0.0/17	AS22773	Cox Communications	32,768
72.204.128.0/18	AS22773	Cox Communications	16,384
72.204.248.0/21	AS22773	Cox Communications Inc.	2,048
72.204.192.0/21	AS22773	Cox Communications Inc.	2,048
72.204.232.0/22	AS22773	Cox Communications Inc.	1,024
72.204.240.0/22	AS22773	Cox Communications Inc.	1,024
72.204.246.0/24	AS30229	Cox Communications Inc.	256
72.204.247.0/24	AS22773	Cox Communications Inc.	256
72.204.218.0/24	AS40658	US Monitoring, Inc.	256

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
72.204.200.130	oksooner.net	1
72.204.206.252	westvillagegarageokc.com	1
72.204.204.216	markofthewerewolf.com	1

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
72.204.206.113	AS22773 Cox Communications Inc.	`4.69ms` from Dallas, US
72.204.200.1	AS22773 Cox Communications Inc.	`4.81ms` from Dallas, US
72.204.204.129	AS22773 Cox Communications Inc.	`5.14ms` from Dallas, US
72.204.202.3	AS22773 Cox Communications Inc.	`4.60ms` from Dallas, US
72.204.205.193	AS22773 Cox Communications Inc.	`5.04ms` from Dallas, US
72.204.203.113	AS22773 Cox Communications Inc.	`4.77ms` from Dallas, US
72.204.207.129	AS22773 Cox Communications Inc.	`4.78ms` from Dallas, US
72.204.201.49	AS22773 Cox Communications Inc.	`4.76ms` from Dallas, 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
95.59.70.53	AS9198 JSC Kazakhtelecom	`14.26ms` from Almaty, KZ
63.150.19.245	AS209 CenturyLink Communications, LLC	`2.86ms` from Ashburn, US
4.227.213.53	AS8075 Microsoft Corporation	`0.35ms` from Ashburn, US
222.35.251.149	AS24138 China TieTong Telecommunications Corporation	`1.50ms` from Beijing, CN
114.241.12.245	AS4808 China Unicom Beijing Province Network	`3.43ms` from Beijing, CN
156.47.133.181	AS6300 Fidium	`4.59ms` from Dallas, US
159.2.6.165	AS855 Bell Canada	`6.44ms` from Fredericton, CA
187.213.123.69	AS8151 UNINET	`0.98ms` from Guadalajara, MX
185.229.107.21	AS201838 Community Fibre Limited	`0.93ms` from London, GB
97.164.243.53	AS6167 Verizon Business	`12.10ms` from Miami, US
194.186.236.101	AS3216 PJSC Vimpelcom	`0.63ms` from Moscow, RU
146.185.243.213	AS47764 LLC VK	`0.81ms` from Moscow, RU
108.5.12.37	AS701 Verizon Business	`1.30ms` from New York City, US
151.45.122.149	AS1267 WIND TRE S.P.A.	`8.89ms` from Rome, IT
14.58.70.85	AS4766 Korea Telecom	`2.55ms` from Seoul, KR
119.112.83.133	AS4837 CHINA UNICOM China169 Backbone	`9.38ms` from Tieling, CN
156.212.159.85	AS8452 TE-AS	`6.17ms` from Cairo, EG
182.78.175.197	AS9498 BHARTI Airtel Ltd.	`0.92ms` from Delhi, IN
151.22.34.5	AS1267 WIND TRE S.P.A.	`1.71ms` from Milan, IT
76.122.63.181	AS7922 Comcast Cable Communications, LLC	`9.64ms` from Orlando, US
189.156.166.181	AS8151 UNINET	`4.21ms` from Santiago de Queretaro, MX
58.54.49.101	AS4134 CHINANET-BACKBONE	`5.21ms` from Wuhan, CN
42.235.23.197	AS4837 CHINA UNICOM China169 Backbone	`5.05ms` from Zhengzhou, CN
45.3.34.85	AS200373 3xK Tech GmbH	`0.12ms` from Ashburn, US
84.177.211.85	AS3320 Deutsche Telekom AG	`2.10ms` from Berlin, DE

Traceroute

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

traceroute -a -n -q1 72.204.206.101

traceroute to 72.204.206.101 (72.204.206.101): 64 hops max, 52 byte packets

1 [AS15169] 108.170.234.153 267.98 ms

2 *

3 [AS22773] 68.1.0.105 262.73 ms

4 *

5 [AS22773] 72.204.206.101 271.149 ms

Measurement taken from

IPinfo ProbeNet in Delhi, IN

On February 7th 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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