75.137.66.0/23

AS20115 · Charter Communications LLC

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Summary

Country	United States
Domain	charter.com
ASN	AS20115
Registry	ARIN
ID	SFF-VA-75-137-64

WHOIS Details

NetHandle:      NET-75-137-64-0-1
OrgID:          CC04
Parent:         NET-75-128-0-0-1
NetName:        SFF-VA-75-137-64
NetRange:       75.137.64.0 - 75.137.79.255
NetType:        reallocation
RegDate:        2006-12-06
Updated:        2006-12-06
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:        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 75.137.0.0/16

Range	ASN	Company	Num of IPs
75.137.0.0/19	AS20115	Charter Communications LLC	8,192
75.137.160.0/19	AS20115	Charter Communications LLC	8,192
75.137.192.0/19	AS20115	Charter Communications LLC	8,192
75.137.96.0/19	AS20115	Charter Communications LLC	8,192
75.137.144.0/20	AS20115	Charter Communications LLC	4,096
75.137.224.0/20	AS20115	Charter Communications LLC	4,096
75.137.240.0/20	AS20115	Charter Communications LLC	4,096
75.137.32.0/20	AS20115	Charter Communications LLC	4,096
75.137.48.0/20	AS20115	Charter Communications LLC	4,096
75.137.128.0/20	AS20115	Charter Communications LLC	4,096
75.137.72.0/21	AS20115	Charter Communications LLC	2,048
75.137.68.0/22	AS20115	Charter Communications LLC	1,024

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
75.137.66.225	AS20115 Charter Communications LLC	`0.65ms` from Ashburn, US
75.137.67.242	AS20115 Charter Communications LLC	`5.16ms` 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
8.221.60.7	AS45102 Alibaba (US) Technology Co., Ltd.	`0.90ms` from Ashburn, US
52.142.59.103	AS8075 Microsoft Corporation	`0.47ms` from Ashburn, US
20.163.194.199	AS8075 Microsoft Corporation	`0.49ms` from Ashburn, US
190.173.186.167	AS22927 Telefonica de Argentina	`1.94ms` from Buenos Aires, AR
79.123.217.7	AS8517 National Academic Network and Information Center	`8.04ms` from Bursa, TR
68.38.216.199	AS7922 Comcast Cable Communications, LLC	`9.98ms` from Chicago, US
34.247.14.231	AS16509 Amazon.com, Inc.	`0.12ms` from Dublin, IE
176.56.181.183	AS41095 IPTP LTD	`0.63ms` from London, GB
203.214.66.103	AS4739 Internode Pty Ltd	`3.35ms` from Melbourne, AU
222.83.137.39	AS4134 CHINANET-BACKBONE	`3.52ms` from Nanning, CN
82.57.36.71	AS3269 Telecom Italia S.p.A.	`14.79ms` from Naples, IT
128.182.99.7	AS1207 Pittsburgh Supercomputing Center	`1.16ms` from Pittsburgh, US
187.70.76.183	AS22085 Claro S/A	`14.32ms` from Sao Paulo, BR
115.143.215.23	AS17858 LG POWERCOMM	`4.29ms` from Seoul, KR
175.255.203.103	AS4766 Korea Telecom	`6.59ms` from Seoul, KR
111.225.195.55	AS4134 CHINANET-BACKBONE	`4.81ms` from Shijiazhuang, CN
193.10.111.87	AS1653 Vetenskapsradet / SUNET	`3.35ms` from Umea, SE
221.196.221.183	AS4837 CHINA UNICOM China169 Backbone	`5.25ms` from Beijing, CN
134.228.224.55	AS13490 Buckeye Cablevision, Inc.	`8.89ms` from Detroit, US
18.173.230.55	AS16509 Amazon.com, Inc.	`0.29ms` from Duesseldorf, DE
208.83.180.55	AS22391 Bexar County - Information Technology	`6.77ms` from Houston, US
152.92.1.151	AS2715 Fundação Carlos Chagas Filho de Amparo a Pesquisa	`1.10ms` from Rio de Janeiro, BR
13.125.41.247	AS16509 Amazon.com, Inc.	`0.34ms` from Seoul, KR
46.195.58.247	AS8434 Telenor Sverige AB	`8.44ms` from Stockholm, SE
59.168.237.87	AS9824 JCOM Co., Ltd.	`10.20ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f3 75.137.66.29

traceroute to 75.137.66.29 (75.137.66.29): 64 hops max, 52 byte packets

3 [AS3257] 212.222.27.246 1.088 ms

4 [AS3257] 141.136.111.138 124.919 ms

5 [AS3257] 208.116.217.30 103.003 ms

6 [AS7843] 66.109.5.124 103.969 ms

7 *

8 *

9 [AS20115] 96.34.67.203 123.843 ms

10 *

11 *

12 [AS20115] 75.137.66.29 143.11 ms

Measurement taken from

IPinfo ProbeNet in Madrid, ES

On February 7th 2026

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