1. All IP Ranges
  2. 66.0.0.0/8
  3. AS11351  | 66.66.0.0/15

66.66.0.0/15

AS11351  ·  Charter Communications Inc

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

Sign up for free ›

Summary

Country United States
Domain charter.com
ASN AS11351
Registry ARIN
ID RR-NYS-2BLK

WHOIS Details

NetHandle:      NET-66-66-0-0-1
OrgID:          CC-3517
Parent:         NET-66-0-0-0-0
NetName:        RR-NYS-2BLK
NetRange:       66.66.0.0 - 66.67.255.255
NetType:        allocation
RegDate:        2001-01-17
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:      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


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

Nearby Ranges

BGP prefixes that overlap with 66.0.0.0/8

Range ASN Company Num of IPs
66.136.0.0/13 AS16788 AT&T Enterprises, LLC 524,288
66.120.0.0/13 AS22352 AT&T Enterprises, LLC 524,288
66.120.0.0/13 AS7018 AT&T Enterprises, LLC 524,288
66.136.0.0/13 AS7018 AT&T Enterprises, LLC 524,288
66.12.0.0/14 AS701 Verizon Business 262,144
66.192.0.0/14 AS29921 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS35863 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS395837 Level 3 Parent, LLC 262,144
66.236.0.0/14 AS29819 Verizon Business 262,144
66.104.0.0/14 AS2828 Verizon Business 262,144
66.192.0.0/14 AS33745 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS32268 Level 3 Parent, LLC 262,144
66.236.0.0/14 AS2828 Verizon Business 262,144
66.192.0.0/14 AS394750 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS29985 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS395760 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS394171 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS14467 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS30258 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS3549 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS29707 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS3356 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS23314 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS11402 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS32617 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS13755 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS400057 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS13628 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS18929 Level 3 Parent, LLC 262,144
66.192.0.0/14 AS62478 Level 3 Parent, LLC 262,144
66.92.0.0/15 AS11696 GTT Americas, LLC 131,072
66.20.0.0/15 AS6389 AT&T Enterprises, LLC 131,072
66.100.0.0/15 AS3561 CenturyLink Communications, LLC 131,072
66.20.0.0/15 AS63238 AT&T Enterprises, LLC 131,072
66.144.0.0/15 AS19902 Department of Administrative Services 131,072
66.68.0.0/15 AS11427 Charter Communications Inc 131,072
66.20.0.0/15 AS32467 AT&T Enterprises, LLC 131,072
66.20.0.0/15 AS2386 AT&T Enterprises, LLC 131,072
66.74.0.0/15 AS11427 Charter Communications Inc 131,072
66.2.0.0/15 AS2828 Verizon Business 131,072
66.88.0.0/15 AS2828 Verizon Business 131,072
66.74.0.0/15 AS7224 Charter Communications Inc 131,072
66.20.0.0/15 AS23199 AT&T Enterprises, LLC 131,072
66.92.0.0/15 AS3257 GTT Americas, LLC 131,072
66.74.0.0/15 AS20001 Charter Communications Inc 131,072
66.100.0.0/15 AS27328 CenturyLink Communications, LLC 131,072
66.100.0.0/15 AS46854 CenturyLink Communications, LLC 131,072
66.166.0.0/15 AS3257 GTT Americas, LLC 131,072
66.176.0.0/15 AS7922 Comcast Cable Communications, LLC 131,072

Hosted domains

There are 128 domain names hosted across 91 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
66.66.66.66 desag.info 11
66.67.58.171 webdonewise.com 5
66.66.6.68 sinisterevil.org 5
66.66.170.225 timwarth.com 4
66.66.119.9 psasm.biz 3
66.66.111.221 mkn.engineering 3
66.66.132.11 panosmanor.com 3
66.67.124.249 lambwire.com 2
66.66.250.70 cumberland-tech.com 2
66.67.49.146 alterednets.io 2
66.66.68.165 kurisucode.com 2
66.67.97.232 cptclosecall.com 2
66.66.114.7 threadbareyc.com 2
66.66.186.162 throuple.me 2
66.66.11.207 milesba.com 2
66.66.156.192 kregabbott.com 2
66.67.30.174 k2pcb.com 2
66.66.128.52 cbedgar.com 1
66.66.113.109 bestdominicanvaca.com 1
66.66.119.210 skystarlight.gay 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

38,007 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
66.66.7.117 AS11351 Charter Communications Inc 18.40ms from Chicago, US
66.66.172.127 AS11351 Charter Communications Inc 21.01ms from New York City, US
66.66.85.27 AS11351 Charter Communications Inc 14.01ms from New York City, US
66.66.144.1 AS11351 Charter Communications Inc 16.52ms from New York City, US
66.66.115.34 AS11351 Charter Communications Inc 11.00ms from Secaucus, US
66.66.112.38 AS11351 Charter Communications Inc 17.64ms from Chicago, US
66.66.109.105 AS11351 Charter Communications Inc 18.77ms from Chicago, US
66.66.0.27 AS11351 Charter Communications Inc 18.38ms from Chicago, US
66.66.145.220 AS11351 Charter Communications Inc 18.62ms from New York City, US
66.66.84.146 AS11351 Charter Communications Inc 10.25ms from New York City, US
66.66.96.1 AS11351 Charter Communications Inc 8.50ms from New York City, US
66.66.168.193 AS11351 Charter Communications Inc 20.01ms from New York City, US
66.66.154.244 AS11351 Charter Communications Inc 19.45ms from Secaucus, US
66.66.104.197 AS11351 Charter Communications Inc 18.79ms from Chicago, US
66.66.21.1 AS11351 Charter Communications Inc 17.24ms from Chicago, US
66.66.164.239 AS11351 Charter Communications Inc 18.99ms from New York City, US
66.66.95.14 AS11351 Charter Communications Inc 21.75ms from New York City, US
66.66.161.234 AS11351 Charter Communications Inc 19.15ms from New York City, US
66.66.125.8 AS11351 Charter Communications Inc 14.75ms from New York City, US
66.66.93.118 AS11351 Charter Communications Inc 21.79ms from New York City, US
66.66.90.25 AS11351 Charter Communications Inc 15.63ms from New York City, US
66.66.66.226 AS11351 Charter Communications Inc 17.79ms from New York City, US
66.66.12.1 AS11351 Charter Communications Inc 9.41ms from New York City, US
66.66.92.127 AS11351 Charter Communications Inc 22.67ms from New York City, US
66.66.14.210 AS11351 Charter Communications Inc 11.62ms 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
37.97.186.47 AS20857 Signet B.V. 0.58ms from Amsterdam, NL
125.23.243.111 AS9498 BHARTI Airtel Ltd. 0.64ms from Bengaluru, IN
156.215.61.95 AS8452 TE-AS 3.87ms from Cairo, EG
87.138.155.207 AS3320 Deutsche Telekom AG 3.35ms from Duesseldorf, DE
79.205.26.47 AS3320 Deutsche Telekom AG 6.08ms from Frankfurt am Main, DE
35.32.85.175 AS27274 Central Michigan University 2.81ms from Grand Rapids, US
85.58.106.63 AS12479 Orange Espagne SA 13.77ms from Madrid, ES
84.127.165.191 AS6739 VODAFONE ONO, S.A. 9.79ms from Madrid, ES
96.2.69.175 AS11232 Midcontinent Communications 13.60ms from Minneapolis, US
203.196.84.239 AS17534 NSK Co.,Ltd. 6.84ms from Osaka, JP
213.100.160.79 AS1257 Tele2 Sverige AB 12.51ms from Riga, LV
31.189.201.191 AS24608 WIND TRE S.P.A. 11.93ms from Rome, IT
27.1.44.15 AS9943 KangNam CableTV 1.01ms from Seoul, KR
175.171.8.143 AS4837 CHINA UNICOM China169 Backbone 8.77ms from Tieling, CN
118.20.75.239 AS4713 NTT DOCOMO BUSINESS,Inc. 4.16ms from Tokyo, JP
52.36.105.239 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
122.177.161.207 AS24560 Bharti Airtel Ltd., Telemedia Services 5.69ms from Delhi, IN
71.196.133.207 AS7922 Comcast Cable Communications, LLC 3.94ms from Denver, US
183.138.106.15 AS4134 CHINANET-BACKBONE 11.91ms from Hangzhou, CN
165.16.243.223 AS327808 TESUCO TELECOMMUNICATIONS (PTY) LTD 0.40ms from Johannesburg, ZA
86.136.227.63 AS2856 British Telecommunications PLC 4.58ms from London, GB
176.179.41.191 AS5410 Bouygues Telecom SA 6.16ms from Lyon, FR
15.216.68.223 AS16509 Amazon.com, Inc. 5.61ms from Madrid, ES
35.190.106.111 AS396982 Google LLC 0.07ms from Melbourne, AU
35.200.202.175 AS396982 Google LLC 0.08ms from Mumbai, IN

Traceroute

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

$
traceroute -a -n -q1 -m5 66.66.78.239
traceroute to 66.66.78.239 (66.66.78.239): 5 hops max, 52 byte packets
1 [AS140599] 87.121.117.7 711.252 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Angeles City, PH
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.

An API 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