72.211.134.0/23

AS22773 · Cox Communications Inc.

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Summary

Country	United States
Domain	cox.com
ASN	AS22773
Parent Range	72.211.128.0/18
Registry	ARIN
ID	NETBLK-PH-RDC-72-211-128-0

WHOIS Details

NetHandle:      NET-72-211-128-0-1
OrgID:          C01505537
Parent:         NET-72-192-0-0-1
NetName:        NETBLK-PH-RDC-72-211-128-0
NetRange:       72.211.128.0 - 72.211.191.255
NetType:        reassignment
RegDate:        2006-11-30
Updated:        2006-11-30
Source:         ARIN


OrgID:          C01505537
OrgName:        Cox Communications
CanAllocate:    
Street:         1400 Lake Hearn Dr.
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
RegDate:        2006-11-30
Updated:        2011-03-19
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 72.211.134.0/23

Range	ASN	Company	Num of IPs
72.211.128.0/18	AS22773	Cox Communications	16,384
72.192.0.0/11	AS395883	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS22773	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
72.192.0.0/11	AS396389	Cox Communications Inc.	2,097,152

Nearby Ranges

BGP prefixes that overlap with 72.211.0.0/16

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
72.211.64.0/18	AS22773	Cox Communications Inc.	16,384
72.211.128.0/18	AS22773	Cox Communications	16,384
72.211.192.0/18	AS22773	Cox Communications	16,384
72.211.0.0/20	AS22773	Cox Communications Inc.	4,096
72.211.48.0/21	AS22773	Cox Communications Inc.	2,048
72.211.32.0/22	AS22773	Cox Communications Inc.	1,024

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
72.211.135.126	AS22773 Cox Communications Inc.	`6.63ms` from Phoenix, US
72.211.134.1	AS22773 Cox Communications Inc.	`2.12ms` 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
61.240.12.87	AS4837 CHINA UNICOM China169 Backbone	`5.26ms` from Beijing, CN
100.40.113.7	AS701 Verizon Business	`1.98ms` from Boston, US
109.205.197.119	AS57575 NETMOUNTAINS Group GmbH	`0.37ms` from Duesseldorf, DE
3.64.101.167	AS16509 Amazon.com, Inc.	`0.13ms` from Frankfurt am Main, DE
103.81.79.87	AS136138 Cybage Software Pvt. Ltd.	`1.65ms` from Lohogaon, IN
86.20.237.7	AS5089 Virgin Media Limited	`4.22ms` from London, GB
34.14.191.231	AS396982 Google LLC	`0.10ms` from Mumbai, IN
217.93.83.7	AS3320 Deutsche Telekom AG	`4.20ms` from Nuernberg, DE
153.199.180.183	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.26ms` from Osaka, JP
34.32.154.55	AS396982 Google LLC	`0.12ms` from Oudeschip, NL
113.227.233.247	AS4837 CHINA UNICOM China169 Backbone	`7.07ms` from Tieling, CN
3.83.3.71	AS14618 Amazon.com, Inc.	`0.49ms` from Ashburn, US
181.118.10.71	AS28114 Alpha Tel S.A.	`17.30ms` from Buenos Aires, AR
73.9.255.103	AS7922 Comcast Cable Communications, LLC	`6.64ms` from Chicago, US
45.55.49.231	AS14061 DigitalOcean, LLC	`0.33ms` from New York City, US
153.230.252.135	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.19ms` from Osaka, JP
180.10.147.103	AS4713 NTT DOCOMO BUSINESS,Inc.	`10.49ms` from Osaka, JP
163.32.111.199	AS1659 Taiwan Academic Network (TANet) Information Center	`6.39ms` from Taipei, TW
79.178.64.119	AS8551 Bezeq International Ltd.	`1.81ms` from Tel Aviv, IL
202.223.77.103	AS2527 Sony Network Communications Inc.	`2.27ms` from Tokyo, JP
94.68.28.55	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`6.94ms` from Athens, GR
41.42.209.103	AS8452 TE-AS	`10.61ms` from Cairo, EG
102.67.136.215	AS328170 DataKeepers (Pty) Ltd	`1.13ms` from Cape Town, ZA
18.253.83.231	AS8987 Amazon Data Services Ireland Ltd	`0.80ms` from Columbus, US
154.219.227.215	AS202656 Ivanov Vitaliy Sergeevich	`0.17ms` 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 72.211.134.151

traceroute to 72.211.134.151 (72.211.134.151): 64 hops max, 52 byte packets

1 [AS15169] 142.251.252.23 57.316 ms

2 [AS15169] 172.253.75.152 56.355 ms

3 *

4 [AS22773] 72.211.134.151 73.804 ms

Measurement taken from

IPinfo ProbeNet in Columbus, US

On March 20th 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.

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