72.196.128.0/20

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-RI-RDC-72-196-128-0

WHOIS Details

NetHandle:      NET-72-196-128-0-1
OrgID:          C01293794
Parent:         NET-72-192-0-0-1
NetName:        NETBLK-RI-RDC-72-196-128-0
NetRange:       72.196.128.0 - 72.196.143.255
NetType:        reassignment
RegDate:        2006-02-24
Updated:        2006-02-24
Source:         ARIN


OrgID:          C01293794
OrgName:        Cox Communications
CanAllocate:    
Street:         1400 Lake Hearn Dr.
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
RegDate:        2006-02-24
Updated:        2011-03-19
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 72.196.128.0/20

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	AS64019	Cox Communications Inc.	2,097,152

Nearby Ranges

BGP prefixes that overlap with 72.196.0.0/16

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	AS64019	Cox Communications Inc.	2,097,152
72.196.192.0/18	AS22773	Cox Communications	16,384
72.196.96.0/19	AS22773	Cox Communications	8,192
72.196.0.0/19	AS22773	Cox Communications	8,192
72.196.144.0/20	AS22773	Cox Communications	4,096
72.196.88.0/21	AS22773	Cox Communications Inc.	2,048
72.196.32.0/21	AS22773	Cox Communications Inc.	2,048
72.196.168.0/21	AS22773	Cox Communications Inc.	2,048
72.196.184.0/21	AS22773	Cox Communications Inc.	2,048
72.196.160.0/22	AS22773	Cox Communications Inc.	1,024
72.196.180.0/22	AS22773	Cox Communications Inc.	1,024
72.196.44.0/22	AS22773	Cox Communications Inc.	1,024
72.196.80.0/22	AS22773	Cox Communications Inc.	1,024
72.196.60.0/22	AS63182	RapidScale, Inc	1,024
72.196.176.0/23	AS22773	Cox Communications Inc.	512
72.196.164.0/23	AS22773	Cox Communications Inc.	512
72.196.41.0/24	AS22773	Cox Communications Inc.	256
72.196.40.0/24	AS22773	Cox Communications Inc.	256

Hosted domains

There are 4 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
72.196.136.121	stallbaum.net	2
72.196.133.157	kevinburns.com	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

1,377 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
72.196.140.1	AS22773 Cox Communications Inc.	`16.25ms` from Ashburn, US
72.196.128.1	AS22773 Cox Communications Inc.	`16.13ms` from Ashburn, US
72.196.134.1	AS22773 Cox Communications Inc.	`16.24ms` from Ashburn, US
72.196.143.252	AS22773 Cox Communications Inc.	`20.51ms` from Reston, US
72.196.138.1	AS22773 Cox Communications Inc.	`16.14ms` from Ashburn, US
72.196.135.74	AS22773 Cox Communications Inc.	`19.66ms` from Ashburn, US
72.196.137.40	AS22773 Cox Communications Inc.	`19.58ms` from Ashburn, US
72.196.141.1	AS22773 Cox Communications Inc.	`16.23ms` from Ashburn, US
72.196.129.16	AS22773 Cox Communications Inc.	`21.27ms` from Ashburn, US
72.196.132.1	AS22773 Cox Communications Inc.	`16.22ms` from Ashburn, US
72.196.136.1	AS22773 Cox Communications Inc.	`16.23ms` from Ashburn, US
72.196.133.157	AS22773 Cox Communications Inc.	`23.09ms` from Reston, US
72.196.139.1	AS22773 Cox Communications Inc.	`16.16ms` from Ashburn, US
72.196.142.1	AS22773 Cox Communications Inc.	`16.17ms` from Ashburn, 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
82.170.17.212	AS1136 KPN B.V.	`2.32ms` from Amsterdam, NL
5.83.7.36	AS51050 H4Hosting BV	`0.35ms` from Amsterdam, NL
101.22.26.132	AS4837 CHINA UNICOM China169 Backbone	`5.90ms` from Beijing, CN
81.180.25.20	AS34283 Alten SI - Techno Romania SRL	`0.98ms` from Bucharest, RO
41.45.165.180	AS8452 TE-AS	`4.23ms` from Cairo, EG
52.252.223.4	AS8075 Microsoft Corporation	`0.24ms` from Chicago, US
188.115.172.116	AS6876 TENET Scientific Production Enterprise LLC	`3.70ms` from Chisinau, MD
216.68.48.4	AS27203 Trihealth	`1.89ms` from Cincinnati, US
2.217.162.180	AS5607 Sky UK Limited	`11.77ms` from Erith, GB
45.225.105.196	AS52468 UFINET PANAMA S.A.	`4.11ms` from Guayaquil, EC
202.184.43.132	AS9930 TTNET-MY	`1.77ms` from Kuala Lumpur, MY
86.143.59.68	AS2856 British Telecommunications PLC	`3.56ms` from London, GB
206.142.214.4	AS3561 CenturyLink Communications, LLC	`1.72ms` from London, GB
79.221.54.52	AS3320 Deutsche Telekom AG	`3.77ms` from Nuernberg, DE
190.219.249.228	AS18809 Cable Onda	`4.94ms` from Panama, PA
54.236.200.36	AS14618 Amazon.com, Inc.	`0.13ms` from Reston, US
104.75.45.212	AS16625 Akamai Technologies, Inc.	`1.00ms` from Seoul, KR
218.144.184.20	AS4766 Korea Telecom	`1.22ms` from Seoul, KR
39.189.37.196	AS56041 China Mobile communications corporation	`6.04ms` from Shanghai, CN
90.228.139.164	AS3301 Telia Company AB	`0.48ms` from Stockholm, SE
36.227.81.212	AS3462 Data Communication Business Group	`1.17ms` from Taipei, TW
13.115.27.36	AS16509 Amazon.com, Inc.	`0.28ms` from Tokyo, JP
41.251.203.36	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`8.93ms` from Casablanca, MA
95.112.46.68	AS6805 Telefonica Germany GmbH & Co.OHG	`2.23ms` from Hamburg, DE
154.194.164.164	AS139880 OWGELS INTERNATIONAL CO., LIMITED	`0.46ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f2 72.196.142.17

traceroute to 72.196.142.17 (72.196.142.17): 64 hops max, 52 byte packets

2 [AS917] 199.119.65.2 0.111 ms

3 *

4 *

5 *

6 [AS22773] 68.1.0.53 16.59 ms

7 *

8 [AS22773] 72.196.142.17 26.028 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On December 6th 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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