142.136.0.0/16

AS3456 · Charter Communications Inc

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Summary

Country	United States
Domain	charter.com
ASN	AS3456
Registry	ARIN
ID	RRWE

WHOIS Details

NetHandle:      NET-142-136-0-0-1
OrgID:          CC-3517
Parent:         NET-142-0-0-0-0
NetName:        RRWE
NetRange:       142.136.0.0 - 142.136.255.255
NetType:        allocation
RegDate:        2012-11-27
Updated:        2012-11-27
Source:         ARIN


OrgID:          CC-3517
OrgName:        Charter Communications Inc
CanAllocate:    
Street:         6175 S. Willow Dr
City:           Greenwood Village
State/Prov:     CO
Country:        US
PostalCode:     80111
Comment:        Legacy Time Warner Cable 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

Nearby Ranges

BGP prefixes that overlap with 142.0.0.0/8

Range	ASN	Company	Num of IPs
142.196.0.0/15	AS33363	Charter Communications, Inc	131,072
142.250.0.0/15	AS15169	Google LLC	131,072
142.229.0.0/16	AS393952	Government of Alberta	65,536
142.35.0.0/16	AS3633	Province of British Columbia	65,536
142.12.0.0/16	AS393907	Cape Breton University	65,536
142.149.0.0/16	AS393952	Government of Alberta	65,536
142.22.0.0/16	AS3633	Province of British Columbia	65,536
142.29.0.0/16	AS3633	Province of British Columbia	65,536
142.247.0.0/16	AS25019	Saudi Telecom Company JSC	65,536
142.24.0.0/16	AS3633	Province of British Columbia	65,536
142.28.0.0/16	AS3633	Province of British Columbia	65,536
142.33.0.0/16	AS3633	Province of British Columbia	65,536
142.32.0.0/16	AS3633	Province of British Columbia	65,536
142.27.0.0/16	AS3633	Province of British Columbia	65,536
142.104.0.0/16	AS16462	University of Victoria	65,536
142.129.0.0/16	AS20001	Charter Communications Inc	65,536
142.76.0.0/16	AS19925	Sunnybrook Health Sciences Centre	65,536
142.237.0.0/16	AS32347	Sir Sandford Fleming College of Applied Arts and Technology	65,536
142.64.0.0/16	AS22652	Shared Services Canada	65,536
142.1.0.0/16	AS239	University of Toronto	65,536
142.222.0.0/16	AS26430	Mohawk College of Applied Arts and Technology	65,536
142.9.0.0/16	AS16802	Independent Electricity System Operator	65,536
142.168.0.0/16	AS19190	TELUS Communications Inc.	65,536
142.65.0.0/16	AS243	L3Harris Technologies, Inc.	65,536
142.217.0.0/16	AS35911	Telebec	65,536
142.151.0.0/16	AS239	University of Toronto	65,536
142.26.0.0/16	AS3633	Province of British Columbia	65,536
142.190.0.0/16	AS13760	Uniti Fiber Holdings Inc.	65,536
142.176.0.0/16	AS18814	Bell Canada	65,536
142.30.0.0/16	AS3633	Province of British Columbia	65,536
142.31.0.0/16	AS3633	Province of British Columbia	65,536
142.36.0.0/16	AS3633	Province of British Columbia	65,536
142.25.0.0/16	AS3633	Province of British Columbia	65,536
142.23.0.0/16	AS3633	Province of British Columbia	65,536
142.58.0.0/16	AS11105	Simon Fraser University	65,536
142.60.0.0/16	AS16509	Amazon.com, Inc.	65,536
142.213.0.0/16	AS11489	Gouvernement du Quebec (Government of Quebec)	65,536
142.192.0.0/16	AS14499	ALORICA INC	65,536
142.245.0.0/16	AS19416	Royal Bank of Canada	65,536
142.9.0.0/16	AS16509	Independent Electricity System Operator	65,536
142.139.0.0/16	AS11998	Province of New Brunswick	65,536
142.227.0.0/16	AS23307	Nova Scotia Department of Education and Early Childhood Development	65,536
142.245.0.0/16	AS16730	Royal Bank of Canada	65,536
142.199.0.0/16	AS16623	Alberta Health Services	65,536
142.241.0.0/16	AS14873	ATB Financial	65,536
142.13.0.0/16	AS16796	Brandon University	65,536
142.66.0.0/16	AS11257	University of Lethbridge	65,536
142.156.0.0/16	AS18621	The Conestoga College Institute of Technology and Advanced Learning	65,536
142.150.0.0/16	AS239	University of Toronto	65,536
142.94.0.0/16	AS393952	Government of Alberta	65,536

Hosted domains

There are 318 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
142.136.168.58	spectrum.com	148
142.136.168.7	spectrum.com	143
142.136.81.135	spectrum.com	18
142.136.81.136	spectrum.com	18
142.136.67.27	richardcusick.com	3
142.136.112.82	spectrumreachelite.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

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

IP Address	ASN	Details
142.136.120.161	AS3456 Charter Communications Inc	`5.35ms` from Atlanta, US
142.136.147.5	AS3456 Charter Communications Inc	`4.77ms` from Atlanta, US
142.136.6.113	AS3456 Charter Communications Inc	`5.36ms` from Atlanta, US
142.136.245.10	AS3456 Charter Communications Inc	`14.47ms` from Dallas, US
142.136.130.186	AS3456 Charter Communications Inc	`4.71ms` from Atlanta, US
142.136.235.146	AS3456 Charter Communications Inc	`14.41ms` from Dallas, US
142.136.254.135	AS3456 Charter Communications Inc	`5.38ms` from Atlanta, US
142.136.119.38	AS3456 Charter Communications Inc	`4.92ms` from Atlanta, US
142.136.2.160	AS3456 Charter Communications Inc	`2.11ms` from Honolulu, US
142.136.168.61	AS3456 Charter Communications Inc	`14.45ms` from Dallas, US
142.136.4.0	AS3456 Charter Communications Inc	`5.29ms` from Atlanta, US
142.136.234.146	AS3456 Charter Communications Inc	`5.30ms` from Atlanta, US
142.136.34.84	AS3456 Charter Communications Inc	`4.87ms` from Atlanta, US
142.136.251.203	AS3456 Charter Communications Inc	`4.84ms` from Atlanta, US
142.136.244.166	AS3456 Charter Communications Inc	`14.53ms` 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
176.218.120.0	AS8386 Vodafone Net Iletisim Hizmetler AS	`5.69ms` from Denizli, TR
31.121.250.32	AS2856 British Telecommunications PLC	`0.88ms` from London, GB
94.11.71.208	AS5607 Sky UK Limited	`5.94ms` from London, GB
192.34.15.48	AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA	`0.26ms` from Los Angeles, US
14.11.22.32	AS2516 KDDI CORPORATION	`5.60ms` from Osaka, JP
14.13.213.64	AS2516 KDDI CORPORATION	`3.75ms` from Osaka, JP
13.218.144.64	AS14618 Amazon.com, Inc.	`0.40ms` from Reston, US
121.182.183.48	AS4766 Korea Telecom	`4.73ms` from Seoul, KR
125.139.62.208	AS4766 Korea Telecom	`4.40ms` from Seoul, KR
61.220.154.64	AS3462 Data Communication Business Group	`0.83ms` from Taipei, TW
222.15.49.48	AS2516 KDDI CORPORATION	`6.54ms` from Tokyo, JP
180.39.128.32	AS4713 NTT DOCOMO BUSINESS,Inc.	`16.40ms` from Tokyo, JP
3.17.7.32	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
217.252.143.32	AS3320 Deutsche Telekom AG	`2.66ms` from Duesseldorf, DE
3.122.2.32	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
14.252.44.224	AS45899 VNPT Corp	`5.65ms` from Hanoi, VN
112.197.151.144	AS45543 SaiGon Tourist cable Televition Company	`12.47ms` from Ho Chi Minh City, VN
13.134.202.240	AS16509 Amazon.com, Inc.	`0.17ms` from London, GB
97.131.48.128	AS6167 Verizon Business	`10.65ms` from Los Angeles, US
34.234.26.160	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
111.214.46.128	AS9812 Oriental Cable Network Co., Ltd.	`5.47ms` from Shanghai, CN
193.12.150.64	AS1257 Tele2 Sverige AB	`0.76ms` from Stockholm, SE
111.254.1.208	AS3462 Data Communication Business Group	`3.51ms` from Taichung, TW
54.249.36.240	AS16509 Amazon.com, Inc.	`0.18ms` from Tokyo, JP
126.40.27.16	AS17676 SoftBank Corp.	`2.82ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -m6 142.136.211.10

traceroute to 142.136.211.10 (142.136.211.10): 6 hops max, 52 byte packets

1 [AS15169] 172.253.64.213 104.118 ms

2 *

3 [AS7843] 66.109.5.168 134.471 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Santiago, CL

On November 28th 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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