72.31.144.0/23

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:      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:        2024-12-03
OfficePhone:    +1-866-248-7662
Mailbox:        PublicIPAddressing@charter.com
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

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
72.31.144.45	AS33363 Charter Communications, Inc	`10.81ms` from Chicago, 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
45.128.96.151	AS50053 Individual Entrepreneur Anton Levin	`0.16ms` from Amsterdam, NL
52.149.187.87	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
79.130.32.119	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`6.75ms` from Athens, GR
75.208.177.55	AS6167 Verizon Business	`16.04ms` from Atlanta, US
132.196.1.231	AS8075 Microsoft Corporation	`0.19ms` from Des Moines, US
14.235.219.7	AS45899 VNPT Corp	`4.62ms` from Hanoi, VN
95.94.164.167	AS2860 NOS COMUNICACOES, S.A.	`7.83ms` from Lisbon, PT
78.147.200.215	AS13285 TalkTalk Communications Limited	`3.82ms` from London, GB
201.162.42.55	AS11888 Television Internacional, S.A. de C.V.	`8.08ms` from Monterrey, MX
108.52.198.167	AS701 Verizon Business	`1.78ms` from Philadelphia, US
140.188.105.167	AS54600 PEG TECH INC	`0.25ms` from San Jose, US
13.64.38.215	AS8075 Microsoft Corporation	`0.58ms` from San Jose, US
179.250.243.183	AS26615 TIM S/A	`18.05ms` from Sao Paulo, BR
61.184.75.55	AS4134 CHINANET-BACKBONE	`7.47ms` from Wuhan, CN
105.103.156.231	AS36947 Telecom Algeria	`12.66ms` from Algiers, DZ
37.148.163.7	AS62370 Snel.com B.V.	`1.45ms` from Amsterdam, NL
173.79.126.87	AS701 Verizon Business	`2.16ms` from Ashburn, US
73.135.132.135	AS7922 Comcast Cable Communications, LLC	`5.96ms` from Ashburn, US
79.166.113.87	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.50ms` from Athens, GR
118.92.106.119	AS9500 One New Zealand Group Limited	`5.47ms` from Christchurch, NZ
73.229.52.231	AS7922 Comcast Cable Communications, LLC	`1.47ms` from Denver, US
185.160.67.183	AS55293 A2 Hosting, Inc.	`0.11ms` from Detroit, US
222.205.161.7	AS4538 China Education and Research Network Center	`13.94ms` from Guangzhou, CN
222.254.77.247	AS45899 VNPT Corp	`3.91ms` from Hanoi, VN
223.18.36.23	AS9304 HGC Global Communications Limited	`1.70ms` 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 -m6 72.31.145.3

traceroute to 72.31.145.3 (72.31.145.3): 6 hops max, 52 byte packets

1 [AS15169] 142.251.60.182 9.545 ms

2 [AS7843] 66.109.7.96 25.036 ms

3 [AS7843] 66.109.6.25 25.581 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Montreal, CA

On August 22nd 2025

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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