72.211.166.0/23

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 72.211.166.0/23

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	AS62957	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	AS64019	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS22773	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS63182	Cox Communications Inc.	2,097,152
72.211.192.0/18	AS22773	Cox Communications	16,384
72.211.64.0/18	AS22773	Cox Communications Inc.	16,384
72.211.128.0/18	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

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

IP Address	ASN	Details
72.211.166.1	AS22773 Cox Communications Inc.	`3.69ms` from Phoenix, US
72.211.167.236	AS22773 Cox Communications Inc.	`5.83ms` 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
138.207.189.23	AS11776 Breezeline	`13.95ms` from Ashburn, US
168.62.174.103	AS8075 Microsoft Corporation	`0.44ms` from Ashburn, US
113.247.67.215	AS4134 CHINANET BACKBONE	`0.92ms` from Changsha, CN
106.55.198.103	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.96ms` from Guangzhou, CN
178.150.20.199	AS13188 CONTENT DELIVERY NETWORK LTD	`0.58ms` from Kyiv, UA
86.145.104.247	AS2856 British Telecommunications PLC	`9.01ms` from London, GB
37.45.211.39	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	`1.64ms` from Minsk, BY
133.218.170.71	AS2497 Internet Initiative Japan Inc.	`1.83ms` from Osaka, JP
193.248.252.39	AS3215 Orange S.A.	`5.14ms` from Paris, FR
191.248.74.39	AS18881 TELEFÔNICA BRASIL S.A	`11.17ms` from Sao Paulo, BR
194.48.213.7	AS60184 OCTN Networks AB	`1.00ms` from Stockholm, SE
20.11.58.103	AS8075 Microsoft Corporation	`0.65ms` from Sydney, AU
31.20.61.135	AS50266 Odido Netherlands B.V.	`4.66ms` from Amsterdam, NL
5.161.206.55	AS213230 Hetzner Online GmbH	`0.17ms` from Ashburn, US
190.1.53.23	AS27833 BVNET S.A.	`7.65ms` from Buenos Aires, AR
91.154.81.231	AS719 Elisa Oyj	`0.81ms` from Helsinki, FI
118.182.121.151	AS4134 CHINANET BACKBONE	`7.76ms` from Lanzhou, CN
71.214.207.135	AS209 CenturyLink Communications, LLC	`1.42ms` from Orlando, US
75.172.26.119	AS209 CenturyLink Communications, LLC	`1.42ms` from Seattle, US
223.171.56.7	AS17853 LGTELECOM	`17.42ms` from Seoul, KR
112.74.87.39	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.74ms` from Shenzhen, CN
79.103.155.215	AS1241 Forthnet	`9.60ms` from Sofia, BG
1.84.70.7	AS4134 CHINANET BACKBONE	`5.68ms` from Xi’an, CN
105.110.52.215	AS36947 Telecom Algeria	`11.98ms` from Algiers, DZ
110.49.137.71	AS38444 Super Broadband Network	`1.32ms` from Bangkok, TH

Traceroute

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

traceroute -a -n -q1 72.211.167.50

traceroute to 72.211.167.50 (72.211.167.50): 64 hops max, 52 byte packets

1 [AS15169] 142.251.252.23 9.082 ms

2 [AS15169] 172.253.75.152 9.47 ms

3 *

4 [AS22773] 72.211.167.50 23.87 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On April 24th 2026

What are IP address ranges?

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