75.137.72.0/21

AS20115 · Charter Communications LLC

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Summary

Country	United States
Domain	charter.com
ASN	AS20115
Registry	ARIN
ID	SFF-VA-75-137-72

WHOIS Details

NetHandle:      NET-75-137-72-0-1
OrgID:          CC04
Parent:         NET-75-137-64-0-1
NetName:        SFF-VA-75-137-72
NetRange:       75.137.72.0 - 75.137.79.255
NetType:        reallocation
RegDate:        2007-02-05
Updated:        2007-02-05
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:        2024-12-03
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
75.137.68.0/22	AS20115	Charter Communications LLC	1,024

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
75.137.74.35	jspencershaw.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
75.137.78.237	AS20115 Charter Communications LLC	`9.08ms` from Atlanta, US
75.137.74.73	AS20115 Charter Communications LLC	`5.38ms` from Atlanta, US
75.137.72.193	AS20115 Charter Communications LLC	`4.78ms` from Atlanta, US
75.137.76.238	AS20115 Charter Communications LLC	`11.26ms` from Atlanta, US
75.137.73.33	AS20115 Charter Communications LLC	`0.63ms` from Ashburn, US
75.137.77.46	AS20115 Charter Communications LLC	`7.13ms` from Atlanta, US
75.137.79.254	AS20115 Charter Communications LLC	`5.34ms` from Atlanta, US
75.137.75.225	AS20115 Charter Communications LLC	`5.47ms` 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
105.101.4.245	AS36947 Telecom Algeria	`10.34ms` from Algiers, DZ
71.18.141.5	AS396986 Bytedance Inc.	`0.11ms` from Ashburn, US
58.8.137.197	AS17552 True Online	`2.94ms` from Bangkok, TH
115.190.103.37	AS137718 Beijing Volcano Engine Technology Co., Ltd.	`5.47ms` from Beijing, CN
76.214.136.149	AS7018 AT&T Enterprises, LLC	`8.60ms` from Columbus, US
166.195.80.229	AS20057 AT&T Enterprises, LLC	`6.04ms` from Dallas, US
107.89.247.37	AS20057 AT&T Enterprises, LLC	`2.84ms` from Dallas, US
99.174.197.5	AS7018 AT&T Enterprises, LLC	`5.25ms` from Dallas, US
84.248.74.69	AS1759 Telia Finland Oyj	`0.93ms` from Helsinki, FI
96.30.36.53	AS32244 Liquid Web, L.L.C	`0.22ms` from Lansing, US
175.168.137.165	AS4837 CHINA UNICOM China169 Backbone	`13.66ms` from Liaoyang, CN
78.24.204.149	AS62240 Clouvider	`0.24ms` from Los Angeles, US
213.97.172.53	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.11ms` from Madrid, ES
174.92.168.181	AS577 Bell Canada	`1.86ms` from Montreal, CA
125.113.197.85	AS4134 CHINANET-BACKBONE	`7.35ms` from Ningbo, CN
118.243.44.85	AS4685 Asahi Net	`3.79ms` from Osaka, JP
153.184.21.37	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.01ms` from Osaka, JP
34.141.203.197	AS396982 Google LLC	`0.13ms` from Oudeschip, NL
27.221.38.69	AS4837 CHINA UNICOM China169 Backbone	`0.36ms` from Qingdao, CN
141.126.90.53	AS20115 Charter Communications LLC	`3.14ms` from Redding, US
66.45.166.213	AS17378 TierPoint, LLC	`7.83ms` from Seattle, US
67.170.91.197	AS7922 Comcast Cable Communications, LLC	`9.42ms` from Seattle, US
169.214.132.85	AS4766 Korea Telecom	`6.08ms` from Seoul, KR
121.180.33.21	AS4766 Korea Telecom	`6.92ms` from Seoul, KR
220.253.234.53	AS7545 TPG Telecom Limited	`0.97ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 75.137.73.141

traceroute to 75.137.73.141 (75.137.73.141): 64 hops max, 52 byte packets

1 [AS63023] 38.121.43.1 0.186 ms

2 [AS6461] 209.249.156.193 0.399 ms

3 *

4 *

5 [AS6461] 208.184.12.41 0.985 ms

6 *

7 *

8 *

9 *

10 [AS20115] 96.34.93.59 4.979 ms

11 [AS20115] 75.137.73.141 14.513 ms

Measurement taken from

IPinfo ProbeNet in Atlanta, US

On October 17th 2025

What are IP address ranges?

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