66.25.0.0/18

AS11427  ·  Charter Communications Inc

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Summary

Country United States
Domain charter.com
ASN AS11427
Registry ARIN
ID ROADRUNNER-SOUTHWEST

WHOIS Details

NetHandle:      NET-66-25-0-0-1
OrgID:          CC-3517
Parent:         NET-66-0-0-0-0
NetName:        ROADRUNNER-SOUTHWEST
NetRange:       66.25.0.0 - 66.25.255.255
NetType:        allocation
RegDate:        2000-09-28
Updated:        2011-07-06
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:        2026-02-13
OfficePhone:    +1-877-777-2263
Mailbox:        abuse@charter.net
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 66.25.0.0/16

No nearby ranges found.

Hosted domains

There are 11 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
66.25.27.242 whatsmyfico.com 3
66.25.63.115 adamalam.dev 1
66.25.0.103 atcdallas.com 1
66.25.42.217 desertgeek.info 1
66.25.42.215 ops-foundry.com 1
66.25.25.72 thewebgamer.net 1
66.25.37.112 heathfam.com 1
66.25.8.31 blooboy.com 1
66.25.21.42 wootenvette.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

Pingable IPs

7,523 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
66.25.10.1 AS11427 Charter Communications Inc 9.00ms from Houston, US
66.25.44.1 AS11427 Charter Communications Inc 8.68ms from Houston, US
66.25.49.159 AS11427 Charter Communications Inc 9.18ms from Houston, US
66.25.41.90 AS11427 Charter Communications Inc 4.12ms from Dallas, US
66.25.20.129 AS11427 Charter Communications Inc 3.70ms from Dallas, US
66.25.33.115 AS11427 Charter Communications Inc 5.61ms from Dallas, US
66.25.2.1 AS11427 Charter Communications Inc 8.39ms from Dallas, US
66.25.43.15 AS11427 Charter Communications Inc 4.18ms from Dallas, US
66.25.35.196 AS11427 Charter Communications Inc 5.58ms from Dallas, US
66.25.30.197 AS11427 Charter Communications Inc 6.42ms from Houston, US
66.25.6.1 AS11427 Charter Communications Inc 16.69ms from Dallas, US
66.25.31.153 AS11427 Charter Communications Inc 6.11ms from Houston, US
66.25.15.1 AS11427 Charter Communications Inc 8.96ms from Houston, US
66.25.25.1 AS11427 Charter Communications Inc 10.79ms from Houston, US
66.25.42.111 AS11427 Charter Communications Inc 4.16ms from Dallas, US
66.25.17.1 AS11427 Charter Communications Inc 9.23ms from Houston, US
66.25.16.1 AS11427 Charter Communications Inc 7.04ms from Dallas, US
66.25.39.26 AS11427 Charter Communications Inc 8.31ms from Dallas, US
66.25.62.246 AS11427 Charter Communications Inc 5.38ms from Dallas, US
66.25.37.231 AS11427 Charter Communications Inc 5.94ms from Dallas, US
66.25.0.10 AS11427 Charter Communications Inc 2.95ms from Dallas, US
66.25.22.221 AS11427 Charter Communications Inc 12.04ms from Houston, US
66.25.46.110 AS11427 Charter Communications Inc 10.78ms from Dallas, US
66.25.56.1 AS11427 Charter Communications Inc 5.63ms from Dallas, US
66.25.13.1 AS11427 Charter Communications Inc 5.54ms from Houston, 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
145.1.50.18 AS1103 SURF B.V. 2.40ms from Amsterdam, NL
85.12.58.34 AS34305 Base IP B.V. 0.24ms from Ashburn, US
73.108.156.82 AS7922 Comcast Cable Communications, LLC 13.69ms from Atlanta, US
73.182.196.178 AS7922 Comcast Cable Communications, LLC 11.52ms from Boston, US
20.96.151.242 AS8075 Microsoft Corporation 0.38ms from Boydton, US
109.131.206.178 AS5432 Proximus NV 2.44ms from Brussels, BE
198.53.205.18 AS852 TELUS Communications Inc. 0.77ms from Calgary, CA
3.129.190.242 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
64.239.194.82 AS13760 Uniti Fiber Holdings Inc. 4.43ms from Dallas, US
144.9.61.130 AS29982 American Airlines Inc. 7.66ms from Dallas, US
23.195.35.226 AS16625 Akamai Technologies, Inc. 0.51ms from Denver, US
223.7.143.146 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.08ms from Hangzhou, CN
113.254.51.66 AS9304 HGC Global Communications Limited 1.37ms from Hong Kong, HK
82.42.197.18 AS5089 Virgin Media Limited 8.31ms from Maidenhead, GB
95.229.161.194 AS3269 Telecom Italia S.p.A. 2.08ms from Milan, IT
98.116.20.210 AS701 Verizon Business 9.47ms from New York City, US
67.201.111.50 AS7385 Allstream Business US, LLC 1.86ms from Phoenix, US
190.155.217.2 AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC) 2.99ms from Quito, EC
27.237.108.162 AS4766 Korea Telecom 7.83ms from Seoul, KR
120.136.179.34 AS17621 China Unicom Shanghai network 4.00ms from Shanghai, CN
8.222.187.82 AS45102 Alibaba (US) Technology Co., Ltd. 0.85ms from Singapore, SG
102.25.118.34 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 12.30ms from Tunis, TN
39.150.50.50 AS24445 Henan Mobile Communications Co.,Ltd 4.76ms from Zhengzhou, CN
58.174.11.66 AS1221 Telstra Limited 1.77ms from Adelaide, AU
185.60.146.178 AS212384 Simoresta UAB 0.13ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 66.25.54.122
traceroute to 66.25.54.122 (66.25.54.122): 64 hops max, 52 byte packets
1 [AS15169] 108.170.231.40 121.872 ms
2 *
3 *
4 *
5 [AS11427] 24.26.193.207 145.096 ms
6 *
7 *
8 [AS11427] 66.25.54.122 218.299 ms
Measurement taken from IPinfo ProbeNet in Turin, IT
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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