72.216.232.0/21

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-GUL-CBS-72-216-232-0

WHOIS Details

NetHandle:      NET-72-216-232-0-1
OrgID:          C03148354
Parent:         NET-72-192-0-0-1
NetName:        NETBLK-GUL-CBS-72-216-232-0
NetRange:       72.216.232.0 - 72.216.239.255
NetType:        reassignment
RegDate:        2012-09-19
Updated:        2012-09-19
Source:         ARIN


OrgID:          C03148354
OrgName:        Cox Communications Inc.
CanAllocate:    
Street:         1400 Lake Hearn Dr
City:           ATlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
RegDate:        2012-09-19
Updated:        2012-09-19
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 72.216.232.0/21

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 72.216.0.0/16

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
72.216.128.0/18	AS22773	Cox Communications Inc.	16,384
72.216.64.0/18	AS22773	Cox Communications Inc.	16,384
72.216.0.0/18	AS22773	Cox Communications	16,384
72.216.192.0/20	AS22773	Cox Communications Inc.	4,096
72.216.208.0/20	AS22773	Cox Communications Inc.	4,096
72.216.228.0/22	AS22773	Cox Communications Inc.	1,024

Hosted domains

There are 25 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
72.216.237.226	dynamicpaintsolutions.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
72.216.239.97	AS22773 Cox Communications Inc.	`15.07ms` from Atlanta, US
72.216.236.65	AS22773 Cox Communications Inc.	`15.13ms` from Atlanta, US
72.216.232.1	AS22773 Cox Communications Inc.	`15.10ms` from Atlanta, US
72.216.238.241	AS22773 Cox Communications Inc.	`15.04ms` from Atlanta, US
72.216.237.33	AS22773 Cox Communications Inc.	`15.01ms` from Atlanta, US
72.216.233.33	AS22773 Cox Communications Inc.	`16.28ms` from Atlanta, US
72.216.235.225	AS22773 Cox Communications Inc.	`15.04ms` from Atlanta, US
72.216.234.33	AS22773 Cox Communications Inc.	`15.04ms` 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
94.67.255.245	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`6.62ms` from Athens, GR
86.123.207.245	AS8708 DIGI ROMANIA S.A.	`1.00ms` from Bucharest, RO
118.92.210.181	AS9500 One New Zealand Group Limited	`1.53ms` from Christchurch, NZ
222.172.80.117	AS4134 CHINANET-BACKBONE	`17.48ms` from Dalian, CN
209.203.128.21	AS30688 FastTrack Communications Inc.	`0.47ms` from Denver, US
34.245.246.101	AS16509 Amazon.com, Inc.	`0.30ms` from Dublin, IE
217.85.227.197	AS3320 Deutsche Telekom AG	`5.83ms` from Frankfurt am Main, DE
183.255.127.21	AS9808 China Mobile Communications Group Co., Ltd.	`14.38ms` from Guangzhou, CN
217.70.200.149	AS13101 TNG Stadtnetz GmbH	`2.00ms` from Hamburg, DE
85.16.50.5	AS9145 EWE TEL GmbH	`3.76ms` from Hamburg, DE
207.126.248.5	AS7243 HITACHI DATA SYSTEMS	`1.00ms` from Hillsboro, US
87.102.165.37	AS6772 ImproWare AG	`10.60ms` from Milan, IT
34.73.254.245	AS396982 Google LLC	`0.15ms` from Moncks Corner, US
179.24.235.53	AS6057 Administracion Nacional de Telecomunicaciones	`1.68ms` from Montevideo, UY
185.2.34.5	AS60062 3DATA LLC	`1.07ms` from Moscow, RU
73.215.108.85	AS7922 Comcast Cable Communications, LLC	`7.26ms` from New York City, US
153.182.129.117	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.03ms` from Osaka, JP
45.160.172.229	AS268426 F. MAGNUS SCHARDOSIM	`11.89ms` from Porto Alegre, BR
135.134.151.101	AS4181 TDS TELECOM	`7.39ms` from Seattle, US
211.35.150.5	AS4766 Korea Telecom	`2.75ms` from Seoul, KR
112.179.139.21	AS4766 Korea Telecom	`1.60ms` from Seoul, KR
36.233.176.21	AS3462 Data Communication Business Group	`2.78ms` from Taichung, TW
126.46.3.101	AS17676 SoftBank Corp.	`8.30ms` from Tokyo, JP
124.44.24.229	AS9595 NTT-ME Corporation	`5.89ms` from Tokyo, JP
18.232.236.85	AS14618 Amazon.com, Inc.	`0.52ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 72.216.238.175

traceroute to 72.216.238.175 (72.216.238.175): 64 hops max, 52 byte packets

1 [AS15169] 142.251.60.176 88.606 ms

2 [AS22773] 70.167.150.240 90.217 ms

3 [AS22773] 68.1.1.87 128.04 ms

4 [AS22773] 72.216.238.175 133.586 ms

Measurement taken from

IPinfo ProbeNet in Milan, IT

On December 28th 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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