72.31.16.0/21

AS33363  ·  Charter Communications, Inc

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Summary

Country United States
Domain chartercom.com
ASN AS33363
Registry ARIN
ID MTA-3

WHOIS Details

NetHandle:      NET-72-31-0-0-1
OrgID:          CC-3518
Parent:         NET-72-0-0-0-0
NetName:        MTA-3
NetRange:       72.31.0.0 - 72.31.255.255
NetType:        allocation
RegDate:        2005-02-23
Updated:        2012-02-24
Source:         ARIN


OrgID:          CC-3518
OrgName:        Charter Communications, Inc
CanAllocate:    
Street:         6175 S. Willow Dr
City:           Greenwood Village
State/Prov:     CO
Country:        US
PostalCode:     80111
Comment:        Legacy Bright House Networks IP Assets
RegDate:        2018-10-10
Updated:        2022-09-14
OrgAdminHandle: IPADD1-ARIN
OrgTechHandle:  IPADD1-ARIN
OrgAbuseHandle: ABUSE19-ARIN
Source:         ARIN


POCHandle:      ABUSE19-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         P.O. Box 4987
City:           Greenwood Village
State/Prov:     CO
Country:        US
PostalCode:     80155
RegDate:        2002-08-30
Updated:        2025-02-05
OfficePhone:    +1-877-777-2263
Mailbox:        abuse@charter.net
Source:         ARIN


POCHandle:      IPADD1-ARIN
IsRole:         Y
LastName:       IPAddressing
FirstName:      
Street:         6175 South Willow Drive
City:           Greenwood Village
State/Prov:     CO
Country:        US
PostalCode:     80111
RegDate:        2002-09-10
Updated:        2025-12-03
OfficePhone:    +1-866-248-7662
Mailbox:        PublicIPAddressing@charter.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 72.31.0.0/16

No nearby ranges found.

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
72.31.23.170 hunt27.com 1
72.31.21.169 forestrunaways.com 1
72.31.17.109 stitchesbrew.com 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

Pingable IPs

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

IP Address ASN Details
72.31.16.1 AS33363 Charter Communications, Inc 6.30ms from Chicago, US
72.31.20.1 AS33363 Charter Communications, Inc 6.30ms from Chicago, US
72.31.21.33 AS33363 Charter Communications, Inc 19.09ms from Flint, US
72.31.19.34 AS33363 Charter Communications, Inc 12.20ms from Chicago, US
72.31.23.228 AS33363 Charter Communications, Inc 19.77ms from Flint, US
72.31.17.25 AS33363 Charter Communications, Inc 21.48ms from Flint, US
72.31.18.109 AS33363 Charter Communications, Inc 11.93ms from Chicago, US
72.31.22.17 AS33363 Charter Communications, Inc 17.23ms from Flint, 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
193.37.108.117 AS198352 Espresso Gridpoint BV 2.53ms from Amsterdam, NL
82.172.5.101 AS50266 Odido Netherlands B.V. 4.01ms from Amsterdam, NL
58.83.223.181 AS23724 IDC, China Telecommunications Corporation 3.75ms from Beijing, CN
97.130.139.69 AS6167 Verizon Business 11.11ms from Chicago, US
93.207.227.133 AS3320 Deutsche Telekom AG 4.12ms from Frankfurt am Main, DE
119.142.197.37 AS4134 CHINANET-BACKBONE 10.27ms from Guangzhou, CN
103.161.237.69 AS132104 Fars Route Information Technology Services Company 14.05ms from Kabul, AF
13.200.94.213 AS16509 Amazon.com, Inc. 0.49ms from Mumbai, IN
114.143.121.37 AS17762 Tata Teleservices Maharashtra Ltd 0.48ms from Mumbai, IN
13.56.44.197 AS16509 Amazon.com, Inc. 0.16ms from San Jose, US
13.251.85.181 AS16509 Amazon.com, Inc. 0.10ms from Singapore, SG
42.61.212.245 AS3758 SingNet 1.66ms from Singapore, SG
124.44.144.53 AS9595 NTT-ME Corporation 2.71ms from Tokyo, JP
192.6.64.213 AS20115 Charter Communications LLC 0.73ms from Ashburn, US
174.172.68.101 AS7922 Comcast Cable Communications, LLC 5.76ms from Ashburn, US
45.219.31.245 AS36925 MEDITELECOM 17.91ms from Casablanca, MA
93.165.159.53 AS3292 TDC Holding A/S 0.69ms from Copenhagen, DK
104.255.51.85 AS803 Saskatchewan Telecommunications 19.88ms from Des Moines, US
45.183.68.69 AS269273 Jcnet Telecom LTDA 2.69ms from Fortaleza, BR
98.207.164.181 AS7922 Comcast Cable Communications, LLC 2.71ms from Fremont, US
211.97.139.133 AS4837 CHINA UNICOM China169 Backbone 7.46ms from Fuzhou, CN
190.155.102.53 AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC) 3.04ms from Guayaquil, EC
13.38.4.85 AS16509 Amazon.com, Inc. 0.58ms from Paris, FR
222.174.156.133 AS4134 CHINANET-BACKBONE 4.44ms from Qingdao, CN
189.87.155.149 AS4230 CLARO S.A. 0.58ms from Rio de Janeiro, BR

Traceroute

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

$
traceroute -a -n -q1 -m9 72.31.23.32
traceroute to 72.31.23.32 (72.31.23.32): 9 hops max, 52 byte packets
2 *
3 [AS7843] 66.109.6.95 92.331 ms
4 [AS7843] 24.27.236.1 97.901 ms
5 [AS33363] 72.31.205.69 98.19 ms
6 [AS33363] 72.31.204.157 97.626 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Madrid, ES
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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