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  2. 72.0.0.0/8
  3. 72.204.0.0/16
  4. AS22773  | 72.204.220.0/22

72.204.220.0/22

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:      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:      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:      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:      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:      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:      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


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

Overlapping Ranges

BGP prefixes that contain 72.204.220.0/22

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 72.204.0.0/16

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
72.204.0.0/17 AS22773 Cox Communications 32,768
72.204.128.0/18 AS22773 Cox Communications 16,384
72.204.200.0/21 AS22773 Cox Communications Inc. 2,048
72.204.248.0/21 AS22773 Cox Communications Inc. 2,048
72.204.192.0/21 AS22773 Cox Communications Inc. 2,048
72.204.232.0/22 AS22773 Cox Communications Inc. 1,024
72.204.240.0/22 AS22773 Cox Communications Inc. 1,024
72.204.246.0/24 AS30229 Cox Communications Inc. 256
72.204.247.0/24 AS22773 Cox Communications Inc. 256
72.204.218.0/24 AS40658 US Monitoring, Inc. 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Read more

Pingable IPs

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

IP Address ASN Details
72.204.222.193 AS22773 Cox Communications Inc. 12.36ms from Dallas, US
72.204.221.161 AS22773 Cox Communications Inc. 12.22ms from Dallas, US
72.204.220.65 AS22773 Cox Communications Inc. 12.36ms from Dallas, US
72.204.223.97 AS22773 Cox Communications Inc. 12.24ms from Dallas, 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
12.131.130.150 AS7018 AT&T Enterprises, LLC 2.46ms from Ashburn, US
101.43.188.246 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.79ms from Beijing, CN
44.231.73.230 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
34.216.250.118 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
190.84.153.6 AS10620 Telmex Colombia S.A. 12.12ms from Bogota, CO
12.89.179.118 AS7018 AT&T Enterprises, LLC 2.00ms from Chicago, US
31.132.3.22 AS42831 UK Dedicated Servers Limited 0.18ms from Coventry, GB
41.59.206.22 AS33765 TANZANIA TELECOMMUNICATIONS CO. LTD 7.43ms from Dar es Salaam, TZ
58.252.6.102 AS17816 China Unicom IP network China169 Guangdong province 3.55ms from Guangzhou, CN
130.234.6.198 AS1741 CSC - Tieteen tietotekniikan keskus Oy 5.00ms from Helsinki, FI
49.247.251.6 AS38700 SMILESERV 1.10ms from Incheon, KR
162.128.186.22 AS21859 Zenlayer Inc 0.55ms from Jakarta, ID
154.65.55.54 AS37634 ITEC INTEGRATE PTY LTD 0.13ms from Johannesburg, ZA
97.202.183.166 AS6167 Verizon Business 17.52ms from Los Angeles, US
58.69.213.198 AS9299 Philippine Long Distance Telephone Company 1.21ms from Manila, PH
113.16.122.22 AS4134 CHINANET-BACKBONE 8.87ms from Nanning, CN
52.45.159.182 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
117.198.97.6 AS9829 National Internet Backbone 7.26ms from Saint Thomas Mount, IN
103.29.200.246 AS38883 FireNet Pty Ltd 0.16ms from Sydney, AU
42.54.129.198 AS4837 CHINA UNICOM China169 Backbone 8.60ms from Tieling, CN
88.116.109.150 AS8447 A1 Telekom Austria AG 1.02ms from Vienna, AT
1.158.247.102 AS1221 Telstra Limited 3.41ms from Adelaide, AU
92.66.179.166 AS1136 KPN B.V. 0.45ms from Amsterdam, NL
210.75.213.150 AS18239 CAPNET 1.88ms from Beijing, CN
123.122.165.38 AS4808 China Unicom Beijing Province Network 3.42ms from Beijing, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 72.204.222.171
traceroute to 72.204.222.171 (72.204.222.171): 64 hops max, 52 byte packets
4 *
5 [AS22773] 68.1.2.137 13.254 ms
Measurement taken from IPinfo ProbeNet in Dallas, 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.

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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