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  2. 72.0.0.0/8
  3. 72.211.0.0/16
  4. AS22773  | 72.211.28.0/22

72.211.28.0/22

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-COX-ATLANTA-11

WHOIS Details

NetHandle:      NET-72-192-0-0-1
OrgID:          CXA
Parent:         NET-72-0-0-0-0
NetName:        NETBLK-COX-ATLANTA-11
NetRange:       72.192.0.0 - 72.223.255.255
NetType:        allocation
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:        2005-08-03
Updated:        2012-03-02
TechHandle:     SHACK-ARIN
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:      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:      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:      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:        2026-03-06
OfficePhone:    +1-602-694-4429
Mailbox:        deependra.malla@cox.com
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:      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:        2025-12-04
OfficePhone:    +1-866-272-5111
Mailbox:        abuse@cox.com
Source:         ARIN


POCHandle:      SHACK-ARIN
IsRole:         N
LastName:       Shackelford
FirstName:      Scott
Street:         1400 Lake Hearn Dr.
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
RegDate:        2002-09-12
Updated:        2009-09-27
OfficePhone:    +1-404-269-7626
Mailbox:        scott.shackelford@cox.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 72.211.28.0/22

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 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 72.211.0.0/16

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 AS63182 Cox Communications Inc. 2,097,152
72.192.0.0/11 AS64019 Cox Communications Inc. 2,097,152
72.211.64.0/18 AS22773 Cox Communications Inc. 16,384
72.211.128.0/18 AS22773 Cox Communications 16,384
72.211.192.0/18 AS22773 Cox Communications 16,384
72.211.0.0/20 AS22773 Cox Communications Inc. 4,096
72.211.48.0/21 AS22773 Cox Communications Inc. 2,048
72.211.32.0/22 AS22773 Cox Communications Inc. 1,024

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Read more

Pingable IPs

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

IP Address ASN Details
72.211.31.113 AS22773 Cox Communications Inc. 15.00ms from Atlanta, US
72.211.30.17 AS22773 Cox Communications Inc. 15.06ms from Atlanta, US
72.211.28.1 AS22773 Cox Communications Inc. 15.10ms from Atlanta, US
72.211.29.161 AS22773 Cox Communications Inc. 15.04ms from Atlanta, 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
20.241.181.6 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
184.81.151.22 AS7029 Windstream Communications LLC 0.46ms from Atlanta, US
52.24.104.118 AS16509 Amazon.com, Inc. 0.22ms from Boardman, US
181.96.223.198 AS7303 Telecom Argentina S.A. 1.37ms from Buenos Aires, AR
96.166.207.134 AS393232 Comcast Cable Communications, LLC 0.93ms from Chicago, US
72.49.250.22 AS6181 Cincinnati Bell Telephone Company LLC 1.70ms from Cincinnati, US
189.103.42.54 AS28573 Claro NXT Telecomunicacoes Ltda 11.18ms from Curitiba, BR
12.252.51.118 AS7018 AT&T Enterprises, LLC 1.51ms from Denver, US
109.158.170.86 AS2856 British Telecommunications PLC 7.66ms from Erith, GB
87.153.156.102 AS3320 Deutsche Telekom AG 3.94ms from Frankfurt am Main, DE
14.213.18.38 AS4134 CHINANET-BACKBONE 2.48ms from Guangzhou, CN
68.90.140.70 AS7018 AT&T Enterprises, LLC 8.17ms from Kansas City, US
18.134.168.118 AS16509 Amazon.com, Inc. 0.21ms from London, GB
70.93.175.70 AS20001 Charter Communications Inc 4.08ms from Los Angeles, US
207.151.20.70 AS27609 USC-University Hospital 1.22ms from Los Angeles, US
24.37.26.166 AS5769 Videotron Ltee 3.40ms from Montreal, CA
178.186.80.214 AS12389 PJSC Rostelecom 5.82ms from Novosibirsk, RU
99.115.132.22 AS7018 AT&T Enterprises, LLC 4.17ms from San Jose, US
191.238.74.70 AS8075 Microsoft Corporation 0.17ms from Sao Paulo, BR
211.40.120.102 AS3786 LG DACOM Corporation 2.92ms from Seoul, KR
14.44.235.70 AS4766 Korea Telecom 2.67ms from Seoul, KR
91.148.73.166 AS6700 TELEKOM SRBIJA a.d. 3.51ms from Belgrade, RS
181.56.73.38 AS10620 Telmex Colombia S.A. 5.92ms from Bogota, CO
38.79.130.6 AS174 Cogent Communications, LLC 2.25ms from Chicago, US
87.156.169.166 AS3320 Deutsche Telekom AG 1.47ms 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 -f3 72.211.31.104
traceroute to 72.211.31.104 (72.211.31.104): 64 hops max, 52 byte packets
3 [AS3257] 76.74.24.18 157.49 ms
4 [AS3257] 89.149.141.94 0.529 ms
6 [AS22773] 68.1.1.87 16.002 ms
7 [AS22773] 72.211.31.104 22.899 ms
Measurement taken from IPinfo ProbeNet in Atlanta, US
On

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.

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