1. All IP Ranges
  2. 165.0.0.0/8
  3. 165.237.0.0/16
  4. AS3456  | 165.237.0.0/16

165.237.0.0/16

AS3456  ·  Charter Communications Inc

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Summary

Country United States
Domain charter.com
ASN AS3456
Registry ARIN
ID TWC-NET-B

WHOIS Details

NetHandle:      NET-165-237-0-0-1
OrgID:          CC-3517
Parent:         NET-165-0-0-0-0
NetName:        TWC-NET-B
NetRange:       165.237.0.0 - 165.237.255.255
NetType:        allocation
RegDate:        1993-09-30
Updated:        2018-11-26
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:        2025-12-03
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 165.0.0.0/8

Range ASN Company Num of IPs
165.56.0.0/13 AS37154 Zambia Telecommunications Company Ltd aka ZAMTEL 524,288
165.50.0.0/15 AS37492 Orange Tunisie 131,072
165.210.0.0/15 AS15964 CAMTEL 131,072
165.221.0.0/16 AS4155 USDA 65,536
165.122.0.0/16 AS3378 WilTel 65,536
165.50.0.0/16 AS37492 African Network Information Center 65,536
165.130.0.0/16 AS396982 The Home Depot Inc. 65,536
165.68.0.0/16 AS29885 The University of Chicago 65,536
165.229.0.0/16 AS23980 Yeungnam University 65,536
165.134.0.0/16 AS25969 St. Louis University 65,536
165.66.0.0/16 AS2642 California ASSEMBLY 65,536
165.219.0.0/16 AS3136 CCAP 65,536
165.119.0.0/16 AS2650 Executive Office Of The President 65,536
165.4.0.0/16 AS3741 Woolworths Holdings Limited 65,536
165.117.0.0/16 AS2828 Verizon Business 65,536
165.14.0.0/16 AS18271 Sojitz Corporation 65,536
165.29.0.0/16 AS21852 Arkansas Public School Computer Network 65,536
165.189.0.0/16 AS3136 State of WI Dept. of Administration 65,536
165.208.0.0/16 AS16509 Amazon Technologies Inc. 65,536
165.128.0.0/16 AS2381 Western Technical College 65,536
165.65.0.0/16 AS25160 Vorboss Limited 65,536
165.72.0.0/16 AS2571 DHL Information Services (Europe) s.r.o 65,536
165.94.0.0/16 AS16509 Amazon Technologies Inc. 65,536
165.104.0.0/16 AS26305 SSM Health Care 65,536
165.81.0.0/16 AS16509 Amazon.com, Inc. 65,536
165.107.0.0/16 AS2642 California Office of Legislative Counsel - Legislative Data Center 65,536
165.184.0.0/16 AS1761 Texas Health and Human Services Commission 65,536
165.202.0.0/16 AS17759 CLP Power Hong Kong Limited 65,536
165.28.0.0/16 AS13567 Kimberly Clark 65,536
165.97.0.0/16 AS14890 Haynes and Boone, L.L.P. 65,536
165.112.0.0/16 AS30387 National Institutes of Health 65,536
165.82.0.0/16 AS3777 Haverford College 65,536
165.196.0.0/16 AS2152 Los Rios Community College District 65,536
165.74.0.0/16 AS2152 State of California, Department of Education 65,536
165.24.0.0/16 AS394917 San Diego Unified School District 65,536
165.155.0.0/16 AS21704 Department of Education 65,536
165.93.0.0/16 AS2907 National University Corporation Tokyo University of Agriculture and Technology 65,536
165.120.0.0/16 AS2856 BT Public Internet Service 65,536
165.123.0.0/16 AS400653 University of Pennsylvania 65,536
165.129.0.0/16 AS16509 Amazon.com, Inc. 65,536
165.113.0.0/16 AS16509 Amazon.com, Inc. 65,536
165.121.0.0/16 AS16509 Amazon.com, Inc. 65,536
165.178.0.0/16 AS16509 Amazon.com, Inc. 65,536
165.242.0.0/16 AS2506 Hiroshima City University 65,536
165.166.0.0/16 AS14615 Spirit Communications 65,536
165.248.0.0/16 AS25640 Hawaii Dept. of Education 65,536
165.247.0.0/16 AS16509 Amazon.com, Inc. 65,536
165.70.0.0/16 AS16509 Amazon.com, Inc. 65,536
165.67.0.0/16 AS16509 Amazon.com, Inc. 65,536
165.110.0.0/16 AS4185 U.S. Small Business Administration 65,536

Hosted domains

There are 63 domain names hosted across 13 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
165.237.88.203 musicalsweepstakes.com 47
165.237.62.28 highspeedonline.com 3
165.237.94.79 twccs.com 2
165.237.62.41 twcmarketingcentral.com 2
165.237.90.38 twcable.com 1
165.237.52.16 twcbizpartner.com 1
165.237.88.130 twcdeckconnect.com 1
165.237.90.53 timewarnercable.jobs 1
165.237.52.12 twcwest.com 1
165.237.86.33 twcondemand.com 1
165.237.62.103 closetabs.com 1
165.237.54.28 twondemand.com 1
165.237.60.46 yourtwc.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
Read more

Pingable IPs

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

IP Address ASN Details
165.237.81.10 AS3456 Charter Communications Inc 5.43ms from Atlanta, US
165.237.14.47 AS3456 Charter Communications Inc 4.69ms from Atlanta, US
165.237.26.165 AS3456 Charter Communications Inc 4.85ms from Atlanta, US
165.237.32.210 AS3456 Charter Communications Inc 5.22ms from Atlanta, US
165.237.15.160 AS3456 Charter Communications Inc 13.80ms from Dallas, US
165.237.4.160 AS3456 Charter Communications Inc 4.90ms from Atlanta, US
165.237.90.39 AS3456 Charter Communications Inc 5.28ms from Atlanta, US
165.237.94.115 AS3456 Charter Communications Inc 5.26ms from Atlanta, US
165.237.178.25 AS3456 Charter Communications Inc 4.95ms from Atlanta, US
165.237.25.112 AS3456 Charter Communications Inc 4.88ms from Atlanta, US
165.237.207.159 AS3456 Charter Communications Inc 5.37ms from Atlanta, US
165.237.8.66 AS3456 Charter Communications Inc 5.73ms from Atlanta, US
165.237.51.70 AS3456 Charter Communications Inc 4.87ms from Atlanta, 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
20.232.93.208 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
89.154.226.64 AS2860 NOS COMUNICACOES, S.A. 7.25ms from Braga, PT
61.18.89.80 AS9908 HK Cable TV Ltd 5.57ms from Hong Kong, HK
108.137.58.80 AS16509 Amazon.com, Inc. 0.40ms from Jakarta, ID
82.23.209.144 AS30860 Virtual Systems LLC 0.38ms from Kyiv, UA
160.32.121.0 AS22379 Manifold Services Inc 3.43ms from Lincoln, US
24.205.135.64 AS20115 Charter Communications LLC 7.23ms from Los Angeles, US
51.49.91.112 AS16509 Amazon.com, Inc. 5.62ms from Madrid, ES
177.72.26.208 AS262539 DUNET LTDA 3.90ms from Novo Hamburgo, BR
218.226.72.32 AS9997 Suzuka Cable Co.,Ltd 5.32ms from Osaka, JP
138.117.153.0 AS264234 GLOBAL SOLUCOES EM TECNOLOGIA E TELECOM LTDA-ME 12.29ms from Osasco, BR
189.79.162.48 AS27699 TELEFÔNICA BRASIL S.A 4.47ms from Osasco, BR
78.84.57.224 AS12578 SIA Tet 3.39ms from Riga, LV
168.150.117.48 AS6192 University of California, Davis 5.26ms from San Jose, US
189.146.197.176 AS8151 UNINET 3.85ms from Santiago de Queretaro, MX
203.229.234.192 AS4766 Korea Telecom 1.27ms from Seoul, KR
177.21.75.0 AS53245 ActiON Infinite Communications, Brazil. 1.53ms from São Paulo, BR
216.176.155.16 AS6368 Northwestern Indiana Telephone Co. 11.83ms from Chicago, US
34.29.65.160 AS396982 Google LLC 0.12ms from Council Bluffs, US
185.191.157.160 AS207044 Enet Telecommunications Networks Limited 9.39ms from Dublin, IE
80.151.76.16 AS3320 Deutsche Telekom AG 3.63ms from Frankfurt am Main, DE
123.20.134.96 AS45899 VNPT Corp 1.18ms from Ho Chi Minh City, VN
113.173.154.128 AS45899 VNPT Corp 1.69ms from Ho Chi Minh City, VN
39.144.55.0 AS56044 China Mobile communications corporation 6.32ms from Liaoyang, CN
188.31.212.192 AS206067 Hutchison 3G UK Limited 10.63ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f2 -m11 165.237.53.250
traceroute to 165.237.53.250 (165.237.53.250): 11 hops max, 52 byte packets
2 [AS917] 199.119.65.2 1.73 ms
3 *
4 *
5 *
6 [AS7843] 66.109.5.116 14.096 ms
7 [AS7843] 66.109.5.164 13.838 ms
8 [AS7843] 66.109.1.209 13.155 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Ashburn, 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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