72.217.32.0/21

AS22773 · Cox Communications Inc.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	cox.com
ASN	AS22773
Parent Range	72.217.0.0/18
Registry	ARIN
ID	NETBLK-PH-RES-72-217-0-0

WHOIS Details

NetHandle:      NET-72-217-0-0-1
OrgID:          C07383159
Parent:         NET-72-192-0-0-1
NetName:        NETBLK-PH-RES-72-217-0-0
NetRange:       72.217.0.0 - 72.217.63.255
NetType:        reassignment
RegDate:        2019-07-10
Updated:        2019-07-10
Source:         ARIN


OrgID:          C07383159
OrgName:        Cox Communications Inc.
CanAllocate:    
Street:         1400 Lake Hearn DR.
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
RegDate:        2019-07-10
Updated:        2019-07-10
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 72.217.32.0/21

Range	ASN	Company	Num of IPs
72.217.0.0/18	AS22773	Cox Communications Inc.	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 72.217.0.0/16

Range	ASN	Company	Num of IPs
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
72.192.0.0/11	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
72.217.128.0/17	AS22773	Cox Communications Inc.	32,768
72.217.0.0/18	AS22773	Cox Communications Inc.	16,384
72.217.64.0/18	AS22773	Cox Communications Inc.	16,384

Hosted domains

There are 3 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
72.217.33.62	derkessel.us	1
72.217.34.141	capycafe.com	1
72.217.37.189	angelinaandcole.ru	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

1,485 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
72.217.38.67	AS22773 Cox Communications Inc.	`7.44ms` from Phoenix, US
72.217.35.90	AS22773 Cox Communications Inc.	`7.05ms` from Phoenix, US
72.217.32.1	AS22773 Cox Communications Inc.	`3.50ms` from Phoenix, US
72.217.33.13	AS22773 Cox Communications Inc.	`7.40ms` from Phoenix, US
72.217.37.11	AS22773 Cox Communications Inc.	`7.46ms` from Phoenix, US
72.217.34.90	AS22773 Cox Communications Inc.	`7.58ms` from Phoenix, US
72.217.36.189	AS22773 Cox Communications Inc.	`7.27ms` from Phoenix, US
72.217.39.176	AS22773 Cox Communications Inc.	`6.81ms` 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
31.21.191.229	AS50266 Odido Netherlands B.V.	`3.82ms` from Amsterdam, NL
214.1.75.117	AS5972 United States Department of Defense (DoD)	`4.66ms` from Ashburn, US
73.86.63.85	AS7922 Comcast Cable Communications, LLC	`7.95ms` from Ashburn, US
197.53.250.117	AS8452 TE-AS	`7.56ms` from Cairo, EG
3.15.212.117	AS16509 Amazon.com, Inc.	`0.71ms` from Columbus, US
54.73.98.197	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
87.117.170.53	AS24810 TELESET KAZAN	`0.64ms` from Kazan, RU
38.211.221.197	AS328442 United SA	`0.95ms` from Kinshasa, CD
125.75.124.133	AS4134 CHINANET-BACKBONE	`6.88ms` from Lanzhou, CN
195.161.2.149	AS8342 JSC RTComm.RU	`0.75ms` from Moscow, RU
178.141.133.5	AS8359 MTS PJSC	`16.29ms` from Moscow, RU
98.7.51.101	AS12271 Charter Communications Inc	`3.48ms` from New York City, US
90.26.178.133	AS3215 Orange S.A.	`11.52ms` from Paris, FR
119.180.54.69	AS4837 CHINA UNICOM China169 Backbone	`4.09ms` from Qingdao, CN
189.230.124.229	AS8151 UNINET	`16.82ms` from Santiago de Queretaro, MX
106.54.215.197	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.56ms` from Shanghai, CN
23.170.164.5	AS393582 VIDEO DIRECT SATELLITE & ENTERTAINMENT	`0.35ms` from St. Louis, US
153.151.230.213	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.59ms` from Tokyo, JP
117.12.228.5	AS4837 CHINA UNICOM China169 Backbone	`4.94ms` from Beijing, CN
173.26.182.181	AS30036 Mediacom Communications Corp	`17.93ms` from Chicago, US
116.32.175.69	AS17858 LG POWERCOMM	`1.58ms` from Incheon, KR
117.18.20.37	AS138886 PT Data Buana Nusantara	`11.28ms` from Jakarta, ID
165.90.39.213	AS37675 SkyWire (PTY) LTD	`0.16ms` from Johannesburg, ZA
80.249.52.21	AS35832 Birmingham City Council	`9.09ms` from London, GB
212.125.67.133	AS8426 ClaraNET LTD	`8.02ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f2 72.217.32.122

traceroute to 72.217.32.122 (72.217.32.122): 64 hops max, 52 byte packets

2 [AS15169] 172.253.75.152 16.968 ms

3 *

4 [AS22773] 72.217.32.122 40.024 ms

Measurement taken from

IPinfo ProbeNet in Salt Lake City, US

On February 16th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales