1. All IP Ranges
  2. 74.0.0.0/8
  3. 74.66.0.0/16
  4. AS12271  | 74.66.0.0/16

74.66.0.0/16

AS12271  ·  Charter Communications Inc

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Summary

Country United States
Domain charter.com
ASN AS12271
Registry ARIN
ID RRNY

WHOIS Details

NetHandle:      NET-74-64-0-0-1
OrgID:          CC-3517
Parent:         NET-74-0-0-0-0
NetName:        RRNY
NetRange:       74.64.0.0 - 74.79.255.255
NetType:        allocation
RegDate:        2006-03-27
Updated:        2007-01-29
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:        [email protected]
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:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 74.0.0.0/8

Range ASN Company Num of IPs
74.32.0.0/12 AS5650 Frontier Communications of America, Inc. 1,048,576
74.144.0.0/12 AS8075 Microsoft Limited 1,048,576
74.128.0.0/12 AS10796 Charter Communications Inc 1,048,576
74.16.0.0/12 AS7922 Comcast Cable Communications, LLC 1,048,576
74.56.0.0/14 AS5769 Videotron Ltee 262,144
74.8.0.0/14 AS397560 Windstream Communications LLC 262,144
74.8.0.0/14 AS7029 Windstream Communications LLC 262,144
74.92.0.0/14 AS7922 Comcast Cable Communications, LLC 262,144
74.160.0.0/14 AS8075 Microsoft Corporation 262,144
74.224.0.0/14 AS8075 Microsoft Corporation 262,144
74.240.0.0/14 AS8075 Microsoft Corporation 262,144
74.176.0.0/14 AS8075 Microsoft Corporation 262,144
74.4.0.0/15 AS2379 CenturyLink Communications, LLC 131,072
74.202.0.0/15 AS27585 Level 3 Parent, LLC 131,072
74.4.0.0/15 AS11398 CenturyLink Communications, LLC 131,072
74.4.0.0/15 AS17402 CenturyLink Communications, LLC 131,072
74.4.0.0/15 AS22561 CenturyLink Communications, LLC 131,072
74.234.0.0/15 AS8075 Microsoft Corporation 131,072
74.202.0.0/15 AS14002 Level 3 Parent, LLC 131,072
74.4.0.0/15 AS209 CenturyLink Communications, LLC 131,072
74.202.0.0/15 AS3549 Level 3 Parent, LLC 131,072
74.4.0.0/15 AS19901 CenturyLink Communications, LLC 131,072
74.4.0.0/15 AS13787 CenturyLink Communications, LLC 131,072
74.202.0.0/15 AS18669 Level 3 Parent, LLC 131,072
74.202.0.0/15 AS10753 Level 3 Parent, LLC 131,072
74.248.0.0/15 AS8075 Microsoft Corporation 131,072
74.4.0.0/15 AS14921 CenturyLink Communications, LLC 131,072
74.4.0.0/15 AS4283 CenturyLink Communications, LLC 131,072
74.60.0.0/15 AS21928 T-Mobile USA, Inc. 131,072
74.4.0.0/15 AS4282 CenturyLink Communications, LLC 131,072
74.4.0.0/15 AS4284 CenturyLink Communications, LLC 131,072
74.202.0.0/15 AS3356 Level 3 Parent, LLC 131,072
74.202.0.0/15 AS33395 Level 3 Parent, LLC 131,072
74.223.0.0/16 AS7029 Windstream Communications LLC 65,536
74.83.0.0/16 AS6181 Altafiber 65,536
74.215.0.0/16 AS6181 Altafiber 65,536
74.189.0.0/16 AS6389 AT&T Enterprises, LLC 65,536
74.208.0.0/16 AS8560 IONOS Inc. 65,536
74.125.0.0/16 AS15169 Google LLC 65,536
74.231.0.0/16 AS40285 AT&T Enterprises, LLC 65,536
74.125.0.0/16 AS396982 Google LLC 65,536
74.228.0.0/16 AS6389 AT&T Enterprises, LLC 65,536
74.172.0.0/16 AS6389 AT&T Enterprises, LLC 65,536
74.191.0.0/16 AS6389 AT&T Enterprises, LLC 65,536
74.231.0.0/16 AS6389 AT&T Enterprises, LLC 65,536
74.250.0.0/16 AS16509 Amazon.com, Inc. 65,536
74.237.0.0/16 AS16509 Amazon.com, Inc. 65,536
74.231.0.0/16 AS35986 AT&T Enterprises, LLC 65,536
74.190.0.0/16 AS16509 Amazon.com, Inc. 65,536
74.7.0.0/16 AS8075 Microsoft Limited 65,536

Hosted domains

There are 12 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
74.66.132.104 excelsiorstream.com 2
74.66.229.252 commutersfix.com 1
74.66.6.111 robandsun.com 1
74.66.133.78 valejo.net 1
74.66.81.204 jcrews.org 1
74.66.251.186 regencap.com 1
74.66.80.237 trinitotes.com 1
74.66.137.41 velevas.com 1
74.66.232.11 crappy.ninja 1
74.66.245.17 sghenchy.net 1
74.66.92.219 siegling.solutions 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

15,528 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
74.66.67.168 AS12271 Charter Communications Inc 5.23ms from New York City, US
74.66.104.95 AS12271 Charter Communications Inc 5.63ms from New York City, US
74.66.86.163 AS12271 Charter Communications Inc 7.69ms from Secaucus, US
74.66.12.1 AS12271 Charter Communications Inc 2.31ms from New York City, US
74.66.94.186 AS12271 Charter Communications Inc 3.81ms from New York City, US
74.66.140.15 AS12271 Charter Communications Inc 3.43ms from New York City, US
74.66.138.210 AS12271 Charter Communications Inc 4.12ms from Piscataway, US
74.66.132.220 AS12271 Charter Communications Inc 3.85ms from New York City, US
74.66.136.193 AS12271 Charter Communications Inc 4.37ms from New York City, US
74.66.101.54 AS12271 Charter Communications Inc 7.39ms from New York City, US
74.66.87.204 AS12271 Charter Communications Inc 7.59ms from New York City, US
74.66.11.104 AS12271 Charter Communications Inc 7.31ms from New York City, US
74.66.3.244 AS12271 Charter Communications Inc 4.02ms from Secaucus, US
74.66.103.213 AS12271 Charter Communications Inc 9.68ms from New York City, US
74.66.22.110 AS12271 Charter Communications Inc 4.54ms from New York City, US
74.66.31.1 AS12271 Charter Communications Inc 2.17ms from New York City, US
74.66.130.180 AS12271 Charter Communications Inc 3.78ms from New York City, US
74.66.79.97 AS12271 Charter Communications Inc 4.03ms from New York City, US
74.66.19.129 AS12271 Charter Communications Inc 3.23ms from New York City, US
74.66.0.1 AS12271 Charter Communications Inc 2.09ms from New York City, US
74.66.97.209 AS12271 Charter Communications Inc 5.30ms from New York City, US
74.66.72.1 AS12271 Charter Communications Inc 2.17ms from Secaucus, US
74.66.5.44 AS12271 Charter Communications Inc 3.69ms from New York City, US
74.66.90.146 AS12271 Charter Communications Inc 4.19ms from New York City, US
74.66.129.8 AS12271 Charter Communications Inc 4.00ms 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
2.87.169.48 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.42ms from Athens, GR
45.197.94.0 AS63139 BEDGE CO LIMITED 0.96ms from Bangkok, TH
221.178.114.48 AS9808 China Mobile Communications Group Co., Ltd. 5.35ms from Chongqing, CN
34.132.169.16 AS396982 Google LLC 0.11ms from Council Bluffs, US
143.105.180.128 AS14593 Space Exploration Technologies Corporation 13.13ms from Lima, PE
154.193.233.16 AS400619 AROSSCLOUD INC. 0.25ms from Los Angeles, US
76.108.207.80 AS7922 Comcast Cable Communications, LLC 5.88ms from Miami, US
88.40.167.176 AS3269 Telecom Italia S.p.A. 1.21ms from Milan, IT
219.166.0.96 AS4713 NTT DOCOMO BUSINESS,Inc. 3.04ms from Osaka, JP
80.9.87.0 AS3215 Orange S.A. 16.64ms from Paris, FR
52.207.149.48 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
101.93.22.80 AS4812 China Telecom (Group) 2.08ms from Shanghai, CN
5.53.194.224 AS13124 A1 Bulgaria EAD 5.20ms from Sofia, BG
5.13.161.112 AS8708 DIGI ROMANIA S.A. 4.89ms from Bucharest, RO
137.128.125.176 AS668 United States Department of Defense (DoD) 4.19ms from Chicago, US
52.31.127.16 AS16509 Amazon.com, Inc. 0.25ms from Dublin, IE
91.9.50.96 AS3320 Deutsche Telekom AG 10.44ms from Frankfurt am Main, DE
14.184.116.32 AS45899 VNPT Corp 5.44ms from Ho Chi Minh City, VN
113.252.230.16 AS9304 HGC Global Communications Limited 12.19ms from Hong Kong, HK
108.54.82.112 AS701 Verizon Business 2.60ms from New York City, US
187.222.121.16 AS8151 UNINET 4.06ms from Santiago de Queretaro, MX
5.83.93.0 AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL 1.75ms from Sevilla, ES
120.109.78.64 AS1659 Taiwan Academic Network (TANet) Information Center 1.18ms from Taichung, TW
213.10.183.160 AS1136 KPN B.V. 2.48ms from Amsterdam, NL
181.126.178.176 AS23201 Telecel S.A. 6.95ms from Asuncion, PY

Traceroute

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

$
traceroute -a -n -q1 -f3 -m6 74.66.245.237
traceroute to 74.66.245.237 (74.66.245.237): 6 hops max, 52 byte packets
3 [AS8449] 212.42.98.185 5.176 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Bishkek, KG
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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