1. All IP Ranges
  2. 72.0.0.0/8
  3. 72.221.0.0/16
  4. AS22773  | 72.221.128.0/17

72.221.128.0/17

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-SD-RES-72-221-128-0

WHOIS Details

NetHandle:      NET-72-221-128-0-1
OrgID:          C08189165
Parent:         NET-72-192-0-0-1
NetName:        NETBLK-SD-RES-72-221-128-0
NetRange:       72.221.128.0 - 72.221.255.255
NetType:        reassignment
RegDate:        2022-02-09
Updated:        2022-02-09
Source:         ARIN


OrgID:          C08189165
OrgName:        Cox Communications Inc.
CanAllocate:    
Street:         1400 Lake Hearn DR.
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
RegDate:        2022-02-09
Updated:        2022-02-09
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 72.221.128.0/17

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 72.221.0.0/16

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
72.221.64.0/18 AS22773 Cox Communications 16,384
72.221.32.0/19 AS22773 Cox Communications Inc. 8,192
72.221.0.0/22 AS22773 Cox Communications Inc. 1,024
72.221.8.0/23 AS22773 Cox Communications Inc. 512

Hosted domains

There are 2 domain names 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
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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
5.193.161.49 AS5384 Emirates Internet 2.35ms from Al Fujairah City, AE
82.212.158.1 AS12392 VOO S.A. 5.60ms from Amsterdam, NL
213.125.65.145 AS33915 Vodafone Libertel B.V. 0.49ms from Amsterdam, NL
94.106.237.1 AS47377 Orange Belgium SA 5.86ms from Amsterdam, NL
168.222.252.1 AS50053 Anton Levin 0.15ms from Amsterdam, NL
208.112.97.1 AS20021 Ntirety, Inc. 4.32ms from Ashburn, US
70.104.175.129 AS701 Verizon Business 7.93ms from Ashburn, US
97.81.29.1 AS20115 Charter Communications LLC 12.78ms from Atlanta, US
24.176.149.129 AS20115 Charter Communications LLC 17.43ms from Atlanta, US
111.61.145.1 AS24547 Hebei Mobile Communication Company Limited 8.86ms from Beijing, CN
51.225.47.145 AS16509 Amazon.com, Inc. 0.96ms from Berlin, DE
188.251.233.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 1.81ms from Braga, PT
37.189.166.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 5.01ms from Braga, PT
191.223.168.1 AS8167 V tal 0.95ms from Brasilia, BR
113.249.7.129 AS4134 CHINANET-BACKBONE 1.01ms from Chongqing, CN
91.101.0.1 AS15516 DKTV A/S 0.88ms from Copenhagen, DK
109.71.219.129 AS31572 Photonium NetSolutions GmbH 0.49ms from Frankfurt am Main, DE
115.202.30.1 AS4134 CHINANET-BACKBONE 9.70ms from Hangzhou, CN
115.238.32.193 AS4134 CHINANET-BACKBONE 4.77ms from Hangzhou, CN
220.180.7.1 AS4134 CHINANET-BACKBONE 8.33ms from Huai'an, CN
196.30.21.1 AS16637 MTN SA 1.55ms from Johannesburg, ZA
116.52.237.193 AS4134 CHINANET-BACKBONE 0.95ms from Kunming, CN
92.89.36.1 AS15557 Societe Francaise Du Radiotelephone - SFR SA 8.90ms from Lyon, FR
77.228.187.81 AS12430 VODAFONE ESPANA S.A.U. 6.89ms from Madrid, ES
172.85.15.241 AS11776 Breezeline 0.33ms from Miami, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m10 72.221.188.248
traceroute to 72.221.188.248 (72.221.188.248): 10 hops max, 52 byte packets
2 [AS6461] 213.161.84.10 97.94 ms
3 [AS6461] 64.125.30.252 0.799 ms
4 *
5 *
6 *
7 [AS22773] 68.105.31.69 173.252 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Dublin, IE
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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