66.191.208.0/20

AS20115  ·  Charter Communications LLC

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 AS20115
Registry ARIN
ID SPSNVL-SC-66-191-192

WHOIS Details

NetHandle:      NET-66-191-192-0-1
OrgID:          CC04
Parent:         NET-66-188-0-0-1
NetName:        SPSNVL-SC-66-191-192
NetRange:       66.191.192.0 - 66.191.223.255
NetType:        reallocation
RegDate:        2002-03-28
Updated:        2003-08-27
Source:         ARIN


OrgID:          CC04
OrgName:        Charter Communications LLC
CanAllocate:    
Street:         6175 S. Willow Dr
City:           Greenwood Village
State/Prov:     CO
Country:        US
PostalCode:     80111
RegDate:        1970-01-01
Updated:        2025-02-10
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 66.191.0.0/16

Range ASN Company Num of IPs
66.191.16.0/20 AS20115 Charter Communications LLC 4,096
66.191.64.0/20 AS20115 Charter Communications LLC 4,096
66.191.80.0/20 AS20115 Charter Communications LLC 4,096
66.191.96.0/20 AS20115 Charter Communications LLC 4,096
66.191.224.0/20 AS20115 Charter Communications LLC 4,096
66.191.240.0/20 AS20115 Charter Communications LLC 4,096
66.191.0.0/20 AS20115 Charter Communications LLC 4,096
66.191.112.0/20 AS20115 Charter Communications LLC 4,096
66.191.40.0/21 AS20115 Charter Communications LLC 2,048
66.191.152.0/21 AS20115 Charter Communications LLC 2,048
66.191.48.0/21 AS20115 Charter Communications LLC 2,048
66.191.56.0/21 AS20115 Charter Communications LLC 2,048
66.191.147.0/24 AS27490 Agrace Hospice Care 256

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
66.191.220.47 darkstraits.com 1
66.191.212.174 mikemcquinn.com 1
66.191.216.209 jamartinezm.net 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

2,262 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
66.191.210.21 AS20115 Charter Communications LLC 4.22ms from Atlanta, US
66.191.217.90 AS20115 Charter Communications LLC 8.14ms from Atlanta, US
66.191.215.160 AS20115 Charter Communications LLC 11.12ms from Atlanta, US
66.191.219.159 AS20115 Charter Communications LLC 11.41ms from Atlanta, US
66.191.220.1 AS20115 Charter Communications LLC 4.99ms from Atlanta, US
66.191.223.85 AS20115 Charter Communications LLC 8.79ms from Atlanta, US
66.191.211.1 AS20115 Charter Communications LLC 15.95ms from Atlanta, US
66.191.221.25 AS20115 Charter Communications LLC 10.71ms from Atlanta, US
66.191.212.1 AS20115 Charter Communications LLC 6.19ms from Atlanta, US
66.191.209.1 AS20115 Charter Communications LLC 5.53ms from Atlanta, US
66.191.218.226 AS20115 Charter Communications LLC 10.94ms from Atlanta, US
66.191.214.1 AS20115 Charter Communications LLC 8.86ms from Atlanta, US
66.191.216.1 AS20115 Charter Communications LLC 4.99ms from Atlanta, US
66.191.222.95 AS20115 Charter Communications LLC 12.72ms from Atlanta, US
66.191.208.1 AS20115 Charter Communications LLC 5.57ms from Atlanta, US
66.191.213.10 AS20115 Charter Communications LLC 8.09ms 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
87.59.205.4 AS3292 TDC Holding A/S 1.87ms from Copenhagen, DK
41.223.181.180 AS30844 Liquid Telecommunications Ltd 3.38ms from Dar es Salaam, TZ
84.251.43.212 AS1759 Telia Finland Oyj 1.13ms from Helsinki, FI
86.132.21.196 AS2856 British Telecommunications PLC 5.34ms from London, GB
12.172.109.212 AS7018 AT&T Enterprises, LLC 1.63ms from Los Angeles, US
126.60.255.244 AS17676 SoftBank Corp. 2.00ms from Osaka, JP
200.162.183.20 AS22129 Task Software Ltda 8.29ms from Sao Paulo, BR
191.188.187.4 AS28573 Claro NXT Telecomunicacoes Ltda 8.02ms from Sao Paulo, BR
174.21.215.20 AS209 CenturyLink Communications, LLC 1.40ms from Seattle, US
14.34.108.4 AS4766 Korea Telecom 1.37ms from Seoul, KR
52.228.115.20 AS8075 Microsoft Corporation 0.17ms from Toronto, CA
92.67.125.116 AS1136 KPN B.V. 0.44ms from Amsterdam, NL
54.191.233.212 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
71.65.135.164 AS11426 Charter Communications Inc 12.20ms from Charlotte, US
3.135.226.36 AS16509 Amazon.com, Inc. 0.68ms from Columbus, US
18.219.213.100 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
81.128.210.36 AS2856 British Telecommunications PLC 4.69ms from Erith, GB
87.188.110.180 AS3320 Deutsche Telekom AG 9.07ms from Frankfurt am Main, DE
187.133.161.4 AS8151 UNINET 5.25ms from Guadalajara, MX
14.244.176.36 AS45899 VNPT Corp 1.97ms from Hanoi, VN
61.156.51.52 AS4837 CHINA UNICOM China169 Backbone 3.31ms from Jinan, CN
97.189.119.180 AS6167 Verizon Business 7.32ms from Los Angeles, US
60.136.82.52 AS17676 SoftBank Corp. 7.77ms from Osaka, JP
195.159.37.84 AS2116 GLOBALCONNECT AS 0.87ms from Oslo, NO
34.224.240.52 AS14618 Amazon.com, Inc. 0.21ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -f5 66.191.211.36
traceroute to 66.191.211.36 (66.191.211.36): 64 hops max, 52 byte packets
5 [AS6461] 208.184.12.41 0.977 ms
6 *
7 *
8 *
9 *
10 [AS20115] 96.34.93.7 16.404 ms
11 *
12 [AS20115] 66.191.211.36 25.084 ms
Measurement taken from IPinfo ProbeNet in Atlanta, 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.

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.

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