72.201.40.0/22

AS22773 · Cox Communications Inc.

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Summary

Country	United States
Domain	cox.com
ASN	AS22773
Parent Range	72.201.0.0/16
Registry	ARIN
ID	NETBLK-PH-RDC-72-201-0-0

WHOIS Details

NetHandle:      NET-72-201-0-0-1
OrgID:          C01331788
Parent:         NET-72-192-0-0-1
NetName:        NETBLK-PH-RDC-72-201-0-0
NetRange:       72.201.0.0 - 72.201.255.255
NetType:        reassignment
RegDate:        2006-04-17
Updated:        2006-04-17
Source:         ARIN


OrgID:          C01331788
OrgName:        Cox Communications
CanAllocate:    
Street:         1400 Lake Hearn Dr.
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
RegDate:        2006-04-17
Updated:        2011-03-19
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 72.201.40.0/22

Range	ASN	Company	Num of IPs
72.201.0.0/16	AS22773	Cox Communications	65,536
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 72.201.0.0/16

Range	ASN	Company	Num of IPs
72.192.0.0/11	AS396389	Cox Communications Inc.	2,097,152
72.192.0.0/11	AS64019	Cox Communications Inc.	2,097,152
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
72.201.0.0/16	AS22773	Cox Communications	65,536

Hosted domains

There are 5 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
72.201.40.151	cracksinthewall.com	3
72.201.43.83	buildkit.club	1
72.201.43.189	gbranham.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
72.201.41.235	AS22773 Cox Communications Inc.	`5.13ms` from Phoenix, US
72.201.42.167	AS22773 Cox Communications Inc.	`4.74ms` from Phoenix, US
72.201.43.206	AS22773 Cox Communications Inc.	`5.40ms` from Phoenix, US
72.201.40.1	AS22773 Cox Communications Inc.	`2.13ms` 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
52.149.243.246	AS8075 Microsoft Corporation	`0.56ms` from Ashburn, US
203.154.215.118	AS4618 Internet Thailand Company Limited	`2.78ms` from Bangkok, TH
178.223.92.22	AS8400 TELEKOM SRBIJA a.d.	`2.73ms` from Belgrade, RS
88.72.113.22	AS3209 Vodafone GmbH	`10.96ms` from Berlin, DE
23.225.81.246	AS40065 CNSERVERS LLC	`0.14ms` from Los Angeles, US
176.107.0.182	AS49516 IP Ovchinnikov Vasiliy Fedorovich	`4.57ms` from Moscow, RU
185.84.166.70	AS41054 Saudi Paper Manufacturing Company	`11.13ms` from Riyadh, SA
14.42.152.102	AS4766 Korea Telecom	`6.43ms` from Seoul, KR
60.41.166.118	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.79ms` from Tokyo, JP
95.56.27.102	AS9198 JSC Kazakhtelecom	`2.11ms` from Almaty, KZ
164.82.20.54	AS33084 DC-Net	`1.95ms` from Ashburn, US
35.90.6.214	AS16509 Amazon.com, Inc.	`0.20ms` from Boardman, US
52.208.22.198	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
18.159.9.134	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
141.52.28.54	AS34878 Karlsruhe Institute of Technology	`2.75ms` from Frankfurt am Main, DE
106.126.0.118	AS133776 Quanzhou	`4.22ms` from Fuzhou, CN
113.162.235.150	AS45899 VNPT Corp	`1.89ms` from Ho Chi Minh City, VN
84.17.87.22	AS51321 PUSULA YATIRIM MENKUL DEGERLER A.S.	`0.64ms` from Istanbul, TR
103.136.64.22	AS138795 Da Smartzone Pvt. Ltd.	`2.07ms` from Pune, IN
76.102.193.54	AS7922 Comcast Cable Communications, LLC	`5.47ms` from San Jose, US
101.191.24.214	AS1221 Telstra Limited	`2.57ms` from Sydney, AU
218.60.28.134	AS4837 CHINA UNICOM China169 Backbone	`6.95ms` from Tieling, CN
58.87.204.166	AS2527 Sony Network Communications Inc.	`8.43ms` from Tokyo, JP
178.207.8.102	AS28840 PJSC "TATTELECOM"	`17.14ms` from Yekaterinburg, RU
86.122.25.182	AS8708 DIGI ROMANIA S.A.	`0.40ms` from Bacau, RO

Traceroute

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

traceroute -a -n -q1 -f3 72.201.43.3

traceroute to 72.201.43.3 (72.201.43.3): 64 hops max, 52 byte packets

3 [AS22773] 68.1.3.115 68.021 ms

4 [AS22773] 72.201.43.3 77.929 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On March 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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