72.203.232.0/23

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-MC-CBS-72-203-232-0

WHOIS Details

NetHandle:      NET-72-203-232-0-1
OrgID:          C07815034
Parent:         NET-72-192-0-0-1
NetName:        NETBLK-MC-CBS-72-203-232-0
NetRange:       72.203.232.0 - 72.203.233.255
NetType:        reassignment
RegDate:        2021-03-22
Updated:        2021-03-22
Source:         ARIN


OrgID:          C07815034
OrgName:        Cox Communications Inc.
CanAllocate:    
Street:         1400 Lake Hearn DR.
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
RegDate:        2021-03-22
Updated:        2021-03-22
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 72.203.232.0/23

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	AS64019	Cox Communications 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
72.203.232.4	oss-evs.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

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

IP Address	ASN	Details
72.203.232.81	AS22773 Cox Communications Inc.	`3.02ms` from Atlanta, US
72.203.233.129	AS22773 Cox Communications Inc.	`2.99ms` from Atlanta, 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
97.132.242.119	AS6167 Verizon Business	`16.48ms` from Denver, US
65.62.80.23	AS8011 MongoDB, Inc.	`0.12ms` from Frankfurt am Main, DE
84.51.16.199	AS34984 Superonline Iletisim Hizmetleri A.S.	`3.19ms` from Izmir, TR
90.203.154.103	AS5607 Sky UK Limited	`10.12ms` from London, GB
157.175.238.135	AS16509 Amazon.com, Inc.	`0.12ms` from Manama, BH
212.80.195.183	AS203020 HostRoyale Technologies Pvt Ltd	`0.18ms` from Marseille, FR
109.194.204.23	AS41727 JSC "ER-Telecom Holding"	`14.28ms` from Moscow, RU
23.46.8.103	AS20940 Akamai International B.V.	`0.19ms` from Osaka, JP
212.195.169.199	AS5410 Bouygues Telecom SA	`12.82ms` from Paris, FR
100.21.175.119	AS16509 Amazon.com, Inc.	`4.49ms` from Portland, US
44.203.240.23	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
54.159.245.167	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
138.99.34.199	AS262582 Netsul Internet Banda Larga LTDA	`15.07ms` from Rio de Janeiro, BR
23.54.226.7	AS16625 Akamai Technologies, Inc.	`2.64ms` from Santiago de Queretaro, MX
62.138.5.135	AS29066 velia.net Internetdienste GmbH	`0.17ms` from Strasbourg, FR
179.14.170.87	AS27831 Colombia Móvil	`16.81ms` from Bogota, CO
191.221.160.103	AS8167 V tal	`9.82ms` from Curitiba, BR
79.193.211.247	AS3320 Deutsche Telekom AG	`3.29ms` from Duesseldorf, DE
183.138.71.103	AS4134 CHINANET-BACKBONE	`11.67ms` from Hangzhou, CN
37.37.42.199	AS42961 Mobile Telecommunications Company	`7.96ms` from Kuwait City, KW
82.32.171.135	AS5089 Virgin Media Limited	`5.22ms` from London, GB
90.216.224.215	AS5607 Sky UK Limited	`2.64ms` from London, GB
97.202.17.199	AS6167 Verizon Business	`14.67ms` from Los Angeles, US
34.110.228.103	AS396982 Google LLC	`0.07ms` from Melbourne, AU
168.149.139.39	AS396982 Google LLC	`0.31ms` from Moncks Corner, US

Traceroute

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

traceroute -a -n -q1 72.203.232.241

traceroute to 72.203.232.241 (72.203.232.241): 64 hops max, 52 byte packets

1 [AS15169] 172.253.64.213 18.462 ms

2 *

3 [AS22773] 68.1.0.27 23.888 ms

4 [AS22773] 72.203.232.241 24.226 ms

Measurement taken from

IPinfo ProbeNet in Dallas, US

On September 4th 2025

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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