72.208.208.0/22

AS22773 · Cox Communications Inc.

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Summary

Country	United States
Domain	cox.com
ASN	AS22773
Parent Range	72.208.0.0/16
Registry	ARIN
ID	NETBLK-PH-RDC-72-208-0-0

WHOIS Details

NetHandle:      NET-72-208-0-0-1
OrgID:          C01462244
Parent:         NET-72-192-0-0-1
NetName:        NETBLK-PH-RDC-72-208-0-0
NetRange:       72.208.0.0 - 72.208.255.255
NetType:        reassignment
RegDate:        2006-10-02
Updated:        2006-10-02
Source:         ARIN


OrgID:          C01462244
OrgName:        Cox Communications
CanAllocate:    
Street:         1400 Lake Hearn Dr.
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
RegDate:        2006-10-02
Updated:        2011-03-19
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 72.208.208.0/22

Range	ASN	Company	Num of IPs
72.208.0.0/16	AS22773	Cox Communications	65,536
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 72.208.0.0/16

Range	ASN	Company	Num of IPs
72.192.0.0/11	AS396389	Cox Communications Inc.	2,097,152
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	AS64019	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
72.208.0.0/16	AS22773	Cox Communications	65,536

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
72.208.210.110	AS22773 Cox Communications Inc.	`7.28ms` from Phoenix, US
72.208.209.131	AS22773 Cox Communications Inc.	`7.20ms` from Phoenix, US
72.208.208.1	AS22773 Cox Communications Inc.	`4.25ms` from Phoenix, US
72.208.211.241	AS22773 Cox Communications Inc.	`7.03ms` 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
81.83.235.166	AS6848 Telenet BV	`7.45ms` from Brussels, BE
98.98.96.38	AS21859 Zenlayer Inc	`0.81ms` from Chicago, US
3.17.33.102	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
97.154.163.86	AS6167 Verizon Business	`16.49ms` from Dallas, US
68.92.16.214	AS7018 AT&T Enterprises, LLC	`2.47ms` from Dallas, US
91.55.168.166	AS3320 Deutsche Telekom AG	`6.83ms` from Frankfurt am Main, DE
153.96.73.118	AS60824 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.	`4.73ms` from Frankfurt am Main, DE
80.194.90.6	AS5089 Virgin Media Limited	`1.46ms` from London, GB
203.173.6.198	AS4739 Internode Pty Ltd	`11.92ms` from Melbourne, AU
118.243.185.214	AS4685 Asahi Net	`2.09ms` from Osaka, JP
68.2.205.70	AS22773 Cox Communications Inc.	`5.54ms` from Phoenix, US
179.218.178.230	AS28573 Claro NXT Telecomunicacoes Ltda	`7.82ms` from Rio de Janeiro, BR
13.93.217.102	AS8075 Microsoft Corporation	`0.60ms` from San Jose, US
187.214.196.38	AS8151 UNINET	`7.50ms` from Santiago de Queretaro, MX
50.248.197.150	AS7922 Comcast Cable Communications, LLC	`4.49ms` from Seattle, US
211.35.70.54	AS9712 INet Technologies Co., Ltd.	`1.19ms` from Seoul, KR
122.16.177.70	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.67ms` from Tokyo, JP
107.190.1.102	AS5645 TekSavvy Solutions, Inc.	`9.68ms` from Toronto, CA
98.225.240.102	AS7922 Comcast Cable Communications, LLC	`10.80ms` from Ashburn, US
98.180.2.150	AS22773 Cox Communications Inc.	`9.18ms` from Atlanta, US
140.143.126.166	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.97ms` from Beijing, CN
109.92.33.6	AS8400 TELEKOM SRBIJA a.d.	`6.06ms` from Belgrade, RS
73.126.117.54	AS7922 Comcast Cable Communications, LLC	`10.06ms` from Boston, US
110.52.88.150	AS4837 CHINA UNICOM China169 Backbone	`8.40ms` from Changsha, CN
71.25.248.86	AS7922 Comcast Cable Communications, LLC	`11.03ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f2 72.208.210.60

traceroute to 72.208.210.60 (72.208.210.60): 64 hops max, 52 byte packets

2 [AS15169] 192.178.107.120 54.412 ms

3 *

4 [AS22773] 72.208.210.60 70.097 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On April 13th 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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