66.191.80.0/20

AS20115  ·  Charter Communications LLC

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Summary

Country United States
Domain charter.com
ASN AS20115
Registry ARIN
ID STPT-WI-66-191-80

WHOIS Details

NetHandle:      NET-66-191-80-0-1
OrgID:          CC04
Parent:         NET-66-188-0-0-1
NetName:        STPT-WI-66-191-80
NetRange:       66.191.80.0 - 66.191.95.255
NetType:        reallocation
RegDate:        2002-01-03
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:      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


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

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
66.191.96.0/20 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 8 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
66.191.95.86 davidstringham.com 2
66.191.88.52 jfisher.systems 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.
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Pingable IPs

1,273 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
66.191.82.137 AS20115 Charter Communications LLC 8.42ms from Milwaukee, US
66.191.83.185 AS20115 Charter Communications LLC 9.05ms from Milwaukee, US
66.191.81.73 AS20115 Charter Communications LLC 6.53ms from Minneapolis, US
66.191.84.137 AS20115 Charter Communications LLC 9.22ms from Milwaukee, US
66.191.91.116 AS20115 Charter Communications LLC 14.23ms from Minneapolis, US
66.191.80.18 AS20115 Charter Communications LLC 13.13ms from Milwaukee, US
66.191.94.1 AS20115 Charter Communications LLC 12.49ms from Minneapolis, US
66.191.85.194 AS20115 Charter Communications LLC 9.13ms from Milwaukee, US
66.191.87.58 AS20115 Charter Communications LLC 8.41ms from Milwaukee, US
66.191.88.1 AS20115 Charter Communications LLC 11.48ms from Minneapolis, US
66.191.90.94 AS20115 Charter Communications LLC 15.80ms from Minneapolis, US
66.191.86.74 AS20115 Charter Communications LLC 7.12ms from Milwaukee, US
66.191.92.1 AS20115 Charter Communications LLC 15.30ms from Minneapolis, US
66.191.89.90 AS20115 Charter Communications LLC 15.49ms from Minneapolis, US
66.191.93.129 AS20115 Charter Communications LLC 12.48ms from Minneapolis, US
66.191.95.182 AS20115 Charter Communications LLC 17.67ms from Minneapolis, 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
110.246.72.84 AS4837 CHINA UNICOM China169 Backbone 9.26ms from Beijing, CN
44.251.105.212 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
80.151.81.180 AS3320 Deutsche Telekom AG 2.93ms from Frankfurt am Main, DE
141.24.249.68 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 6.02ms from Frankfurt am Main, DE
47.91.160.244 AS45102 Alibaba (US) Technology Co., Ltd. 0.53ms from Hong Kong, HK
176.248.121.212 AS5607 Sky UK Limited 12.73ms from London, GB
87.27.222.36 AS3269 Telecom Italia S.p.A. 2.46ms from Milan, IT
44.201.93.84 AS14618 Amazon.com, Inc. 0.37ms from Reston, US
115.14.182.196 AS4766 Korea Telecom 5.11ms from Seoul, KR
34.171.86.116 AS396982 Google LLC 0.12ms from Council Bluffs, US
73.26.247.196 AS7922 Comcast Cable Communications, LLC 11.30ms from Denver, US
217.36.113.36 AS2856 British Telecommunications PLC 14.80ms from Erith, GB
73.139.147.228 AS7922 Comcast Cable Communications, LLC 3.60ms from Miami, US
159.112.143.148 AS31898 Oracle Corporation 0.17ms from Santiago, CL
221.138.21.52 AS9318 SK Broadband Co Ltd 2.22ms from Seoul, KR
140.134.164.84 AS1659 Taiwan Academic Network (TANet) Information Center 1.90ms from Taichung, TW
36.232.0.4 AS3462 Data Communication Business Group 1.93ms from Taichung, TW
220.129.204.244 AS3462 Data Communication Business Group 0.98ms from Taipei, TW
163.29.106.244 AS4782 Data Communication Business Group 12.77ms from Taipei, TW
219.54.175.84 AS17676 SoftBank Corp. 3.49ms from Tokyo, JP
70.31.28.228 AS577 Bell Canada 10.67ms from Toronto, CA
200.7.8.132 AS61922 CNX TELECOM 4.49ms from Uberlandia, BR
188.22.139.148 AS8447 A1 Telekom Austria AG 9.34ms from Vienna, AT
182.52.11.132 AS23969 TOT Public Company Limited 1.29ms from Bangkok, TH
72.131.114.180 AS10796 Charter Communications Inc 6.33ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 66.191.87.145
traceroute to 66.191.87.145 (66.191.87.145): 64 hops max, 52 byte packets
1 [AS21554] 38.39.182.125 21.502 ms
2 [AS21554] 66.185.29.145 12.286 ms
4 [AS10796] 67.52.5.113 0.251 ms
Measurement taken from IPinfo ProbeNet in Milwaukee, 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.

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