1. All IP Ranges
  2. 72.0.0.0/8
  3. 72.204.0.0/16
  4. AS22773  | 72.204.128.0/18

72.204.128.0/18

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-NO-RDC-72-204-128-0

WHOIS Details

NetHandle:      NET-72-204-128-0-1
OrgID:          C01378661
Parent:         NET-72-192-0-0-1
NetName:        NETBLK-NO-RDC-72-204-128-0
NetRange:       72.204.128.0 - 72.204.191.255
NetType:        reassignment
RegDate:        2006-06-15
Updated:        2006-06-15
Source:         ARIN


OrgID:          C01378661
OrgName:        Cox Communications
CanAllocate:    
Street:         1400 Lake Hearn Dr.
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
RegDate:        2006-06-15
Updated:        2011-03-19
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 72.204.128.0/18

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 72.204.0.0/16

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 AS64019 Cox Communications Inc. 2,097,152
72.204.0.0/17 AS22773 Cox Communications 32,768
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
72.204.218.0/24 AS40658 US Monitoring, Inc. 256
72.204.246.0/24 AS30229 Cox Communications Inc. 256
72.204.247.0/24 AS22773 Cox Communications Inc. 256

Hosted domains

There are 6 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
72.204.169.17 bumbleio.com 1
72.204.176.250 masam.net 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

7,041 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
72.204.191.118 AS22773 Cox Communications Inc. 16.89ms from Dallas, US
72.204.153.177 AS22773 Cox Communications Inc. 15.54ms from Dallas, US
72.204.170.29 AS22773 Cox Communications Inc. 15.59ms from Dallas, US
72.204.132.1 AS22773 Cox Communications Inc. 12.59ms from Dallas, US
72.204.175.158 AS22773 Cox Communications Inc. 18.56ms from Dallas, US
72.204.165.52 AS22773 Cox Communications Inc. 14.74ms from Dallas, US
72.204.188.7 AS22773 Cox Communications Inc. 16.48ms from Dallas, US
72.204.164.1 AS22773 Cox Communications Inc. 12.41ms from Dallas, US
72.204.160.1 AS22773 Cox Communications Inc. 13.09ms from Dallas, US
72.204.174.81 AS22773 Cox Communications Inc. 16.43ms from Dallas, US
72.204.144.1 AS22773 Cox Communications Inc. 12.45ms from Dallas, US
72.204.163.52 AS22773 Cox Communications Inc. 15.71ms from Dallas, US
72.204.176.1 AS22773 Cox Communications Inc. 12.34ms from Dallas, US
72.204.186.43 AS22773 Cox Communications Inc. 16.43ms from Dallas, US
72.204.168.1 AS22773 Cox Communications Inc. 12.33ms from Dallas, US
72.204.129.70 AS22773 Cox Communications Inc. 16.18ms from Dallas, US
72.204.185.222 AS22773 Cox Communications Inc. 16.17ms from Dallas, US
72.204.130.179 AS22773 Cox Communications Inc. 14.66ms from Dallas, US
72.204.172.17 AS22773 Cox Communications Inc. 17.54ms from Dallas, US
72.204.141.155 AS22773 Cox Communications Inc. 14.62ms from Dallas, US
72.204.150.1 AS22773 Cox Communications Inc. 13.32ms from Dallas, US
72.204.152.1 AS22773 Cox Communications Inc. 12.58ms from Dallas, US
72.204.133.148 AS22773 Cox Communications Inc. 15.71ms from Dallas, US
72.204.140.1 AS22773 Cox Communications Inc. 12.42ms from Dallas, US
72.204.135.204 AS22773 Cox Communications Inc. 15.25ms 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
130.37.73.82 AS1103 SURF B.V. 0.81ms from Amsterdam, NL
48.222.220.2 AS8075 Microsoft Corporation 0.31ms from Amsterdam, NL
47.13.197.130 AS20115 Charter Communications LLC 18.67ms from Atlanta, US
180.92.169.226 AS45854 EBIX CASH MOBILITY SOFTWARE INDIA LIMITED 1.26ms from Bengaluru, IN
76.152.124.50 AS7922 Comcast Cable Communications, LLC 10.70ms from Boston, US
185.194.206.2 AS400909 TRAVCHIS, LLC 0.14ms from Bucharest, RO
80.167.233.242 AS3292 TDC Holding A/S 0.63ms from Copenhagen, DK
67.10.245.130 AS11427 Charter Communications Inc 5.09ms from Dallas, US
176.113.141.2 AS44027 Spitamen Alexander Internet LLC. 0.36ms from Dushanbe, TJ
192.176.202.162 AS10991 CAPGEMINI AMERICA, INC. 0.56ms from London, GB
47.63.131.226 AS12430 VODAFONE ESPANA S.A.U. 2.85ms from Madrid, ES
182.56.32.162 AS17813 Mahanagar Telephone Nigam Limited 4.08ms from Mumbai, IN
180.142.182.98 AS4134 CHINANET-BACKBONE 3.88ms from Nanning, CN
27.201.94.50 AS4837 CHINA UNICOM China169 Backbone 5.93ms from Qingdao, CN
50.73.221.178 AS7922 Comcast Cable Communications, LLC 7.35ms from Secaucus, US
75.132.233.82 AS20115 Charter Communications LLC 4.52ms from St. Louis, US
60.3.164.130 AS4837 CHINA UNICOM China169 Backbone 6.77ms from Tianjin, CN
123.218.106.130 AS4713 NTT DOCOMO BUSINESS,Inc. 12.51ms from Tokyo, JP
5.193.67.2 AS5384 Emirates Internet 3.90ms from Al Fujairah City, AE
98.16.179.114 AS7029 Windstream Communications LLC 4.60ms from Atlanta, US
190.67.38.2 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 6.83ms from Bogota, CO
159.254.32.2 AS62044 Zscaler Switzerland GmbH 0.18ms from Brussels, BE
146.90.77.194 AS6871 Plusnet 13.98ms from Erith, GB
79.229.171.98 AS3320 Deutsche Telekom AG 5.06ms from Hamburg, DE
156.234.236.146 AS138415 Yancy Limited 0.67ms 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 -f5 72.204.164.181
traceroute to 72.204.164.181 (72.204.164.181): 64 hops max, 52 byte packets
5 [AS22773] 68.1.2.137 12.401 ms
6 *
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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