Autonomous System details

AS12271

Charter Communications Inc  ·  charter.com

United States

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS12271 – Charter Communications Inc

Field Value
Country United States
Website charter.com
Hosted domains 2,434
IPv4 addresses 2,856,448
IPv6 addresses 1,505,992,743,416,892,772,548,375,216,128
ASN type ISP
Registry arin
Allocated 26 years ago on Jun 09, 2000
Updated 7 years ago on Nov 27, 2018

IP Ranges

Netblock Company Num of IPs
74.72.0.0/15 Charter Communications Inc 131,072
98.14.0.0/15 Charter Communications Inc 131,072
24.90.0.0/16 Charter Communications Inc 65,536
24.193.0.0/16 Charter Communications Inc 65,536
47.230.0.0/16 Charter Communications LLC 65,536
50.74.0.0/16 Charter Communications Inc 65,536
66.108.0.0/16 Charter Communications Inc 65,536
67.243.0.0/16 Charter Communications Inc 65,536
67.245.0.0/16 Charter Communications Inc 65,536
67.250.0.0/16 Charter Communications Inc 65,536
67.254.0.0/16 Charter Communications Inc 65,536
68.173.0.0/16 Charter Communications Inc 65,536
68.174.0.0/16 Charter Communications Inc 65,536
69.206.0.0/16 Charter Communications Inc 65,536
72.229.0.0/16 Charter Communications Inc 65,536
74.64.0.0/16 Charter Communications Inc 65,536
74.66.0.0/16 Charter Communications Inc 65,536
74.68.0.0/16 Charter Communications Inc 65,536
74.71.0.0/16 Charter Communications Inc 65,536
98.12.0.0/16 Charter Communications Inc 65,536
149.89.0.0/16 Stuyvesant High School 65,536
172.254.0.0/16 Charter Communications Inc 65,536
184.152.0.0/16 Charter Communications Inc 65,536
24.103.0.0/17 Charter Communications Inc 32,768
24.161.0.0/17 Charter Communications Inc 32,768
24.168.0.0/17 Charter Communications Inc 32,768
66.65.0.0/17 Charter Communications Inc 32,768
68.175.0.0/17 Charter Communications Inc 32,768
69.201.128.0/17 Charter Communications Inc 32,768
69.202.128.0/17 Charter Communications Inc 32,768
69.203.0.0/17 Charter Communications Inc 32,768
72.225.128.0/17 Charter Communications Inc 32,768
72.226.0.0/17 Charter Communications Inc 32,768
72.227.128.0/17 Charter Communications Inc 32,768
72.231.0.0/17 Charter Communications Inc 32,768
98.0.128.0/17 Charter Communications Inc 32,768
98.7.0.0/17 Charter Communications Inc 32,768
98.13.128.0/17 Charter Communications Inc 32,768
142.105.0.0/17 Charter Communications Inc 32,768
142.255.0.0/17 Charter Communications Inc 32,768
158.222.128.0/17 Charter Communications Inc 32,768
184.74.128.0/17 Charter Communications Inc 32,768
184.75.0.0/17 Charter Communications Inc 32,768
184.153.0.0/17 Charter Communications Inc 32,768
23.246.64.0/18 Charter Communications Inc 16,384
24.102.64.0/18 Charter Communications Inc 16,384
24.104.192.0/18 Charter Communications Inc 16,384
24.164.128.0/18 Charter Communications Inc 16,384
50.75.192.0/18 Charter Communications Inc 16,384
66.65.128.0/18 Charter Communications Inc 16,384
67.244.64.0/18 Charter Communications Inc 16,384
67.247.0.0/18 Charter Communications Inc 16,384
67.251.192.0/18 Charter Communications Inc 16,384
69.193.128.0/18 Charter Communications Inc 16,384
69.203.192.0/18 Charter Communications Inc 16,384
72.43.128.0/18 Charter Communications Inc 16,384
72.225.64.0/18 Charter Communications Inc 16,384
74.65.192.0/18 Charter Communications Inc 16,384
98.7.192.0/18 Charter Communications Inc 16,384
108.176.0.0/18 Charter Communications Inc 16,384
108.176.128.0/18 Charter Communications Inc 16,384
208.105.0.0/18 Charter Communications Inc 16,384
24.29.96.0/19 Charter Communications Inc 8,192
24.29.128.0/19 Charter Communications Inc 8,192
24.39.128.0/19 Charter Communications Inc 8,192
24.103.224.0/19 Charter Communications Inc 8,192
24.105.128.0/19 Charter Communications Inc 8,192
24.136.96.0/19 Charter Communications Inc 8,192
24.168.128.0/19 Charter Communications Inc 8,192
24.213.160.0/19 Charter Communications Inc 8,192
67.244.0.0/19 Charter Communications Inc 8,192
67.247.96.0/19 Charter Communications Inc 8,192
67.251.128.0/19 Charter Communications Inc 8,192
68.172.224.0/19 Charter Communications Inc 8,192
69.193.192.0/19 Charter Communications Inc 8,192
69.193.224.0/19 Charter Communications Inc 8,192
69.200.64.0/19 Charter Communications Inc 8,192
69.200.224.0/19 Charter Communications Inc 8,192
69.203.128.0/19 Charter Communications Inc 8,192
69.204.224.0/19 Charter Communications Inc 8,192
72.43.96.0/19 Charter Communications Inc 8,192
150.221.96.0/19 Charter Communications LLC 8,192
168.148.128.0/19 Charter Communications LLC 8,192
192.61.128.0/19 Charter Communications LLC 8,192
198.179.64.0/19 Charter Communications Inc 8,192
204.210.128.0/19 Charter Communications Inc 8,192
208.105.64.0/19 Charter Communications Inc 8,192
208.125.0.0/19 Charter Communications Inc 8,192
24.30.224.0/20 Charter Communications Inc 4,096
24.39.112.0/20 Charter Communications Inc 4,096
68.172.208.0/20 Charter Communications Inc 4,096
24.39.104.0/21 Charter Communications Inc 2,048
24.97.200.0/21 HOLIDAY INN 57TH STREET 2,048
69.200.240.0/21 Charter Communications Inc 2,048
24.97.124.0/22 ULSTER GREENE-ARC (SEE NOTES FOR SWAP MAC) 1,024
192.131.40.0/22 Park Terrace Gardens 1,024
24.97.184.0/23 THE REVENUE MARKETS 512
76.58.52.0/23 Charter Communications Inc 512
207.251.238.0/23 TW Cable 512
24.97.123.0/24 OPTIMA ENVIRONMENTAL 256
66.110.97.0/24 Time Warner Cable Internet LLC 256
150.224.177.0/24 Charter Communications LLC 256
198.151.199.0/24 ULSTER COUNTY COMMUNITY COLLEGE 256
198.151.200.0/24 ULSTER COUNTY COMMUNITY COLLEGE 256
198.151.201.0/24 ULSTER COUNTY COMMUNITY COLLEGE 256
198.151.202.0/24 ULSTER COUNTY COMMUNITY COLLEGE 256
198.151.203.0/24 ULSTER COUNTY COMMUNITY COLLEGE 256

Netblock Company
2603:7000::/28 Charter Communications Inc
2600:6000::/32 Charter Communications Inc
2603:90be::/32 Charter Communications, Inc
2604:2000::/32 Charter Communications Inc
2602:107:6300::/40 Charter Communications LLC
2602:107:e400::/40 Charter Communications LLC
2600:6c7f:9360::/44 Charter Communications LLC
2602:107:6310::/44 Charter Communications LLC
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS12271
                                                OrgID:          AS12271
                                                ASName:         AS12271
                                                ASNumber:       AS12271
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are 2,434 domain names hosted across 1,594 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
172.254.163.211 ██████████ 100
172.254.163.212 ██████████ 63
184.74.174.188 ██████████ 61
69.193.155.84 ██████████ 18
198.179.71.10 ██████████ 17
50.75.252.115 ██████████ 15
208.105.31.124 ████████ 14
208.105.67.46 ██████████ 13
98.7.80.30 ██████████ 11
66.65.180.173 ██████████ 11

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 57 peers for this ASN.

Peers Name
AS11606 Archtop Fiber
AS14465 HITN
AS14478 Recurse Center
AS16770 Astoria Generating Company, L.P.
AS18564 St. John's University, New York
AS18694 Sappi Fine Paper North America
AS19794 The Cementworks LLC
AS19796 Shubert Organization, Inc.
AS20252 Joan and Sanford I. Weill Medical College and Graduate School of Medical Sciences of Cornell University
AS22209 RUDYS INFLIGHT CATERING
AS22252 The City of New York
AS22303 State University of New York at New Paltz
AS23010 Fried, Frank, Harris, Shriver & Jacobson LLP
AS23097 COHEN & STEERS CAPITAL MGMT., INC.
AS23325 Magnitude Capital, LLC
AS23402 Katz Media Group
AS25669 MARKERTEK VIDEO SUPPLY
AS25891 School Of Visual Arts, Inc.
AS26738 Deerfield Partners, L.P.
AS27185 Danbury Hospital - ITG
AS30012 Universal Music Group, INC.
AS31869 LL Bean
AS32474 Peerless Clothing Inc.
AS32730 LG CNS America Inc.
AS33010 The Interchurch Center
AS33176 DTC Cable
AS33428 The New-York Historical Society
AS36100 MTC Broadband, Inc.
AS393562 Mobilitie, LLC
AS393569 9/11 MEMORIAL
AS393753 The Brooklyn Hospital Center
AS395060 Macmillan Publishers Inc
AS395090 Gagosian Gallery, Inc
AS395095 Orange Regional Medical Center
AS395359 InTouch Health
AS397352 Medisys Health Network, Inc.
AS397595 MTAPD
AS399601 etc.venues NYC LLC
AS400392 Empire Resorts, Inc.
AS400508 The Juilliard School
AS40170 Intermetro Communications, Inc.
AS401827 UNFCU
AS40362 Chapin School
AS40458 CMFG Life Insurance Company
AS46765 Liberum Capital Inc.
AS5091 Stripe, Inc.
AS53693 Ralph Appelbaum Associates, Inc.
AS54113 Fastly, Inc.
AS54201 We Link Networks LLC
AS54226 SUNY College of Optometry
AS54795 Build America Mutual Assurance Company
AS55123 Brilliant Jewelers/MJJ Inc.
AS55273 etc.venues NYC LLC
AS62566 Starbucks Coffee Company
AS6292 MTAPD
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS7843 Charter Communications Inc
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS7843 Charter Communications Inc
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are 54 downstreams for this ASN.

Downstreams Name
AS11606 Archtop Fiber
AS14465 HITN
AS14478 Recurse Center
AS16770 Astoria Generating Company, L.P.
AS18564 St. John's University, New York
AS18694 Sappi Fine Paper North America
AS19794 The Cementworks LLC
AS19796 Shubert Organization, Inc.
AS20252 Joan and Sanford I. Weill Medical College and Graduate School of Medical Sciences of Cornell University
AS22209 RUDYS INFLIGHT CATERING
AS22252 The City of New York
AS22303 State University of New York at New Paltz
AS23010 Fried, Frank, Harris, Shriver & Jacobson LLP
AS23097 COHEN & STEERS CAPITAL MGMT., INC.
AS23325 Magnitude Capital, LLC
AS25669 MARKERTEK VIDEO SUPPLY
AS25891 School Of Visual Arts, Inc.
AS26738 Deerfield Partners, L.P.
AS27185 Danbury Hospital - ITG
AS30012 Universal Music Group, INC.
AS31869 LL Bean
AS32474 Peerless Clothing Inc.
AS32730 LG CNS America Inc.
AS33010 The Interchurch Center
AS33176 DTC Cable
AS33428 The New-York Historical Society
AS36100 MTC Broadband, Inc.
AS393562 Mobilitie, LLC
AS393569 9/11 MEMORIAL
AS393753 The Brooklyn Hospital Center
AS395060 Macmillan Publishers Inc
AS395090 Gagosian Gallery, Inc
AS395095 Orange Regional Medical Center
AS395359 InTouch Health
AS397352 Medisys Health Network, Inc.
AS397595 MTAPD
AS399601 etc.venues NYC LLC
AS400392 Empire Resorts, Inc.
AS400508 The Juilliard School
AS40170 Intermetro Communications, Inc.
AS401827 UNFCU
AS40362 Chapin School
AS40458 CMFG Life Insurance Company
AS46765 Liberum Capital Inc.
AS5091 Stripe, Inc.
AS53693 Ralph Appelbaum Associates, Inc.
AS54113 Fastly, Inc.
AS54201 We Link Networks LLC
AS54226 SUNY College of Optometry
AS54795 Build America Mutual Assurance Company
AS55123 Brilliant Jewelers/MJJ Inc.
AS55273 etc.venues NYC LLC
AS62566 Starbucks Coffee Company
AS6292 MTAPD
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

9,508 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
108.176.31.129 AS12271 Charter Communications Inc 0.63ms from Ashburn, US
2603:7000:8503:f00:921a:caff:fe72:f6d7 AS12271 Charter Communications Inc 13.61ms from Morris Plains, US
2603:7001:f040:c048:7293:f8ff:fe0a:9c2e AS12271 Charter Communications Inc 9.42ms from Morris Plains, US
2603:7000:f01:c803:7d6a:1210:258b:9942 AS12271 Charter Communications Inc 47.63ms from Morris Plains, US
67.250.143.240 AS12271 Charter Communications Inc 8.35ms from Morris Plains, US
192.131.43.84 AS12271 Charter Communications Inc 1.78ms from New York City, US
98.13.150.178 AS12271 Charter Communications Inc 4.51ms from New York City, US
2602:107:6310:36::1 AS12271 Charter Communications Inc 1.08ms from New York City, US
24.161.81.114 AS12271 Charter Communications Inc 2.01ms from New York City, US
2603:7000:b903:2639:e09d:1a87:a5be:9e4e AS12271 Charter Communications Inc 13.48ms from New York City, US
66.108.9.45 AS12271 Charter Communications Inc 3.71ms from New York City, US
72.229.118.214 AS12271 Charter Communications Inc 4.14ms from New York City, US
2604:2000:dfc0:1c:14d7:425f:8a23:796e AS12271 Charter Communications Inc 1.34ms from New York City, US
98.14.90.7 AS12271 Charter Communications Inc 4.16ms from New York City, US
74.64.32.1 AS12271 Charter Communications Inc 2.31ms from New York City, US
172.254.123.65 AS12271 Charter Communications Inc 1.27ms from New York City, US
2603:7000:3e45:6b00:7a71:9cff:fe58:2c17 AS12271 Charter Communications Inc 11.09ms from New York City, US
108.176.29.113 AS12271 Charter Communications Inc 1.20ms from New York City, US
184.152.213.1 AS12271 Charter Communications Inc 2.11ms from New York City, US
98.7.61.215 AS12271 Charter Communications Inc 4.10ms from New York City, US
74.73.249.7 AS12271 Charter Communications Inc 4.15ms from New York City, US
68.173.142.14 AS12271 Charter Communications Inc 9.05ms from New York City, US
69.201.164.244 AS12271 Charter Communications Inc 3.28ms from New York City, US
69.202.212.195 AS12271 Charter Communications Inc 7.13ms from New York City, US
66.65.118.231 AS12271 Charter Communications Inc 3.09ms from New York City, 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
77.167.242.175 AS1136 KPN B.V. 7.13ms from Amsterdam, NL
135.134.219.223 AS4181 TDS TELECOM 3.13ms from Chicago, US
71.229.242.239 AS7922 Comcast Cable Communications, LLC 5.58ms from Denver, US
92.187.51.111 AS12479 Orange Espagne SA 7.95ms from Madrid, ES
37.28.1.15 AS50010 Omani Qatari Telecommunication Company SAOC 2.61ms from Muscat, OM
90.103.88.95 AS3215 Orange S.A. 7.21ms from Paris, FR
27.197.143.239 AS4837 CHINA UNICOM China169 Backbone 5.29ms from Qingdao, CN
196.74.149.127 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.08ms from Rabat, MA
43.152.41.15 AS139341 ACE 0.26ms from Rio de Janeiro, BR
78.81.82.15 AS16301 Novgorod Datacom LLC 3.72ms from Saint Petersburg, RU
122.177.125.47 AS24560 Bharti Airtel Ltd., Telemedia Services 13.15ms from Saint Thomas Mount, IN
191.61.219.255 AS4230 CLARO S.A. 1.52ms from Sao Paulo, BR
175.231.80.175 AS4766 Korea Telecom 1.67ms from Seoul, KR
171.125.180.255 AS4837 CHINA UNICOM China169 Backbone 4.23ms from Taiyuan, CN
62.90.182.47 AS1680 Cellcom Fixed Line Communication L.P 2.15ms from Tel Aviv, IL
154.247.248.127 AS36947 Telecom Algeria 13.48ms from Algiers, DZ
111.198.20.47 AS4808 China Unicom Beijing Province Network 3.80ms from Beijing, CN
185.8.168.15 AS203560 regfish GmbH 0.35ms from Frankfurt am Main, DE
118.89.31.143 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.01ms from Guangzhou, CN
115.193.210.223 AS4134 CHINANET-BACKBONE 5.42ms from Hangzhou, CN
86.141.82.127 AS2856 British Telecommunications PLC 5.44ms from London, GB
146.199.105.191 AS6871 Plusnet 5.37ms from London, GB
72.26.34.79 AS17293 VTX Communications LLC 12.87ms from Monterrey, MX
64.254.16.207 AS18563 CGI Inc. 0.90ms from Montreal, CA
95.106.155.255 AS12389 PJSC Rostelecom 7.14ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 -f5 74.73.100.223
traceroute to 74.73.100.223 (74.73.100.223): 64 hops max, 52 byte packets
6 *
7 *
9 [AS6939] 216.66.23.2 79.995 ms
10 *
11 [AS7843] 66.109.0.43 77.063 ms
12 *
13 *
14 *
15 *
16 [AS12271] 74.73.100.223 85.952 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS12271 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs