72.215.56.0/23

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-WI-OHFC-72-215-56-0

WHOIS Details

NetHandle:      NET-72-215-56-0-1
OrgID:          CXA
Parent:         NET-72-192-0-0-1
NetName:        NETBLK-WI-OHFC-72-215-56-0
NetRange:       72.215.56.0 - 72.215.57.255
NetType:        reallocation
Comment:        For legal requests/assistance please use the following contact information:
Comment:        Cox Subpoena Phone: 404-269-0100
Comment:        Cox Subpoena Info: http://www.cox.com/policy/leainformation/default.asp
RegDate:        2007-01-02
Updated:        2007-03-27
Source:         ARIN


OrgID:          CXA
OrgName:        Cox Communications Inc.
CanAllocate:    
Street:         1400 Lake Hearn Dr.
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
Comment:        For legal requests/assistance please use the
Comment:        following contact information:
Comment:        Cox Subpoena Info: https://www.cox.com/aboutus/policies/law-enforcement-and-subpoenas-information.html
RegDate:        1970-01-01
Updated:        2025-02-06
OrgAdminHandle: BERUB3-ARIN
OrgTechHandle:  BERUB3-ARIN
OrgTechHandle:  DMALL1-ARIN
OrgTechHandle:  GARCI1592-ARIN
OrgTechHandle:  MEROL3-ARIN
OrgTechHandle:  TECH1516-ARIN
OrgAbuseHandle: IC146-ARIN
OrgRoutingHandle:   GARCI1592-ARIN
Source:         ARIN


POCHandle:      GARCI1592-ARIN
IsRole:         N
LastName:       Garcia
FirstName:      Jacob
Street:         11505 W Dodge Rd
City:           Omaha
State/Prov:     NE
Country:        US
PostalCode:     68154
RegDate:        2021-12-01
Updated:        2025-03-31
OfficePhone:    +1-404-269-4416
Mailbox:        jacob.garcia@cox.com
Source:         ARIN


POCHandle:      TECH1516-ARIN
IsRole:         Y
LastName:       Tech
FirstName:      
Street:         6205-B Peachtree Dunwoody Road NE
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30328
RegDate:        2025-02-06
Updated:        2025-02-06
OfficePhone:    +1-404-269-4416
Mailbox:        NOCEngineer@cox.com
Source:         ARIN


POCHandle:      BERUB3-ARIN
IsRole:         N
LastName:       Berube
FirstName:      Tori
Street:         6305-A Peachtree Dunwoody Road,
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30328
RegDate:        2014-03-18
Updated:        2025-05-29
OfficePhone:    +1-404-269-4416
Mailbox:        tori.berube@cox.com
Source:         ARIN


POCHandle:      MEROL3-ARIN
IsRole:         N
LastName:       Merola
FirstName:      Cari
Street:         6305-A Peachtree Dunwoody Rd
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30328
RegDate:        2017-05-10
Updated:        2025-07-10
OfficePhone:    +1-404-269-4416
Mailbox:        cari.merola@cox.com
Source:         ARIN


POCHandle:      IC146-ARIN
IsRole:         Y
LastName:       Cox Communications Inc
FirstName:      
Street:         1400 Lake Hearn Drive
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
RegDate:        2002-02-12
Updated:        2024-10-16
OfficePhone:    +1-866-272-5111
Mailbox:        abuse@cox.com
Source:         ARIN


POCHandle:      DMALL1-ARIN
IsRole:         Y
LastName:       DMALLA
FirstName:      
Street:         6205-B Peachtree Dunwoody Road NE 
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30328
RegDate:        2025-02-06
Updated:        2025-02-06
OfficePhone:    +1-602-694-4429
Mailbox:        deependra.malla@cox.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 72.215.56.0/23

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

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
72.215.56.1	AS22773 Cox Communications Inc.	`4.28ms` from Kansas City, 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
5.200.3.103	AS49544 i3D.net B.V	`1.26ms` from Amsterdam, NL
194.42.123.247	AS51849 Eshgro B.V.	`3.10ms` from Amsterdam, NL
73.79.39.55	AS7922 Comcast Cable Communications, LLC	`10.88ms` from Ashburn, US
52.142.167.55	AS8075 Microsoft Corporation	`0.21ms` from Cardiff, GB
223.83.177.183	AS9808 China Mobile Communications Group Co., Ltd.	`19.29ms` from Changsha, CN
23.62.19.87	AS16625 Akamai Technologies, Inc.	`0.30ms` from Chennai, IN
70.113.91.167	AS11427 Charter Communications Inc	`12.72ms` from Dallas, US
62.113.239.7	AS47447 23M GmbH	`0.18ms` from Frankfurt am Main, DE
14.230.233.199	AS45899 VNPT Corp	`3.60ms` from Ho Chi Minh City, VN
103.44.28.151	AS133199 SonderCloud Limited	`0.50ms` from Hong Kong, HK
31.214.22.119	AS42961 Mobile Telecommunications Company	`1.28ms` from Kuwait City, KW
119.109.46.247	AS4837 CHINA UNICOM China169 Backbone	`8.77ms` from Liaoyang, CN
185.170.109.167	AS209709 UAB code200	`0.23ms` from London, GB
49.150.156.231	AS9299 Philippine Long Distance Telephone Company	`4.88ms` from Manila, PH
108.156.82.215	AS16509 Amazon.com, Inc.	`0.17ms` from Miami, US
73.124.3.151	AS7922 Comcast Cable Communications, LLC	`5.80ms` from Miami, US
92.38.234.7	AS12695 LLC Digital Network	`0.90ms` from Moscow, RU
150.66.142.23	AS17511 OPTAGE Inc.	`2.45ms` from Osaka, JP
60.98.229.39	AS17676 SoftBank Corp.	`3.76ms` from Osaka, JP
47.129.159.151	AS16509 Amazon.com, Inc.	`0.53ms` from Singapore, SG
185.85.229.7	AS8453 Econis AG	`0.43ms` from Zuerich, CH
71.226.2.167	AS7922 Comcast Cable Communications, LLC	`14.88ms` from Atlanta, US
120.48.9.199	AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.	`3.69ms` from Beijing, CN
34.245.126.231	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
64.226.121.215	AS14061 DigitalOcean, LLC	`0.29ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f8 -m12 72.215.57.74

traceroute to 72.215.57.74 (72.215.57.74): 12 hops max, 52 byte packets

8 [AS22773] 70.191.61.219 17.14 ms

9 [AS22773] 68.1.1.120 45.916 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Tampa, US

On September 5th 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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