75.138.168.0/21

AS20115 · Charter Communications LLC

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Summary

Country	United States
Domain	charter.com
ASN	AS20115
Registry	ARIN
ID	KNG-TN-75-138-168

WHOIS Details

NetHandle:      NET-75-138-168-0-1
OrgID:          CC04
Parent:         NET-75-128-0-0-1
NetName:        KNG-TN-75-138-168
NetRange:       75.138.168.0 - 75.138.175.255
NetType:        reallocation
RegDate:        2007-03-05
Updated:        2007-03-05
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:      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 75.138.0.0/16

Range	ASN	Company	Num of IPs
75.138.192.0/19	AS20115	Charter Communications LLC	8,192
75.138.224.0/19	AS20115	Charter Communications LLC	8,192
75.138.16.0/20	AS20115	Charter Communications LLC	4,096
75.138.0.0/20	AS20115	Charter Communications LLC	4,096
75.138.112.0/20	AS20115	Charter Communications LLC	4,096
75.138.48.0/20	AS20115	Charter Communications LLC	4,096
75.138.96.0/20	AS20115	Charter Communications LLC	4,096
75.138.176.0/20	AS20115	Charter Communications LLC	4,096
75.138.32.0/20	AS20115	Charter Communications LLC	4,096
75.138.128.0/20	AS20115	Charter Communications LLC	4,096
75.138.144.0/21	AS20115	Charter Communications LLC	2,048
75.138.152.0/21	AS20115	Charter Communications LLC	2,048

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

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
75.138.172.1	AS20115 Charter Communications LLC	`9.83ms` from Atlanta, US
75.138.171.43	AS20115 Charter Communications LLC	`17.36ms` from Atlanta, US
75.138.175.95	AS20115 Charter Communications LLC	`17.25ms` from Atlanta, US
75.138.173.166	AS20115 Charter Communications LLC	`13.42ms` from Atlanta, US
75.138.174.39	AS20115 Charter Communications LLC	`15.36ms` from Atlanta, US
75.138.170.1	AS20115 Charter Communications LLC	`9.84ms` 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
51.81.6.229	AS16276 OVH SAS	`1.23ms` from Ashburn, US
217.10.222.133	AS12302 Vodafone Romania S.A.	`0.48ms` from Bucharest, RO
197.95.198.37	AS20011 Dimension Data	`1.86ms` from Cape Town, ZA
34.81.17.85	AS396982 Google LLC	`0.16ms` from Chang-hua, TW
3.21.157.101	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
165.29.105.133	AS21852 State Of Arkansas, Division of Information Systems	`10.63ms` from Dallas, US
172.215.26.149	AS8075 Microsoft Corporation	`0.41ms` from Des Moines, US
183.224.107.213	AS9808 China Mobile Communications Group Co., Ltd.	`6.75ms` from Kunming, CN
81.84.190.37	AS2860 NOS COMUNICACOES, S.A.	`11.68ms` from Lisbon, PT
73.179.236.69	AS7922 Comcast Cable Communications, LLC	`5.84ms` from Miami, US
92.125.48.37	AS12389 PJSC Rostelecom	`5.52ms` from Novosibirsk, RU
61.86.163.197	AS18081 Kintetsu Cable Network Co., Ltd.	`1.47ms` from Osaka, JP
153.202.218.69	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.59ms` from Osaka, JP
68.9.147.53	AS22773 Cox Communications Inc.	`6.02ms` from Providence, US
114.30.193.85	AS38121 LG HelloVision Corp.	`5.92ms` from Seoul, KR
222.114.254.117	AS4766 Korea Telecom	`4.55ms` from Seoul, KR
47.130.114.181	AS16509 Amazon.com, Inc.	`0.17ms` from Singapore, SG
166.48.174.69	AS396338 Altima Telecom	`5.05ms` from Toronto, CA
92.106.185.149	AS3303 Swisscom (Switzerland) Ltd	`2.37ms` from Zuerich, CH
145.126.95.21	AS1103 SURF B.V.	`5.65ms` from Amsterdam, NL
103.55.1.213	AS9287 True Internet Data Center Company Limited	`0.86ms` from Bangkok, TH
36.144.122.5	AS24547 Hebei Mobile Communication Company Limited	`8.71ms` from Beijing, CN
40.138.99.245	AS7029 Windstream Communications LLC	`10.61ms` from Chicago, US
64.130.65.53	AS13693 Vexus Fiber	`11.25ms` from Dallas, US
104.130.148.165	AS33070 Rackspace Hosting	`1.03ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f2 75.138.171.1

traceroute to 75.138.171.1 (75.138.171.1): 64 hops max, 52 byte packets

2 [AS6461] 209.249.156.193 0.381 ms

3 [AS6461] 64.125.29.166 0.666 ms

4 *

5 [AS6461] 208.184.12.41 1.179 ms

6 *

7 *

8 *

9 *

10 [AS20115] 75.138.171.1 17.393 ms

Measurement taken from

IPinfo ProbeNet in Atlanta, US

On April 13th 2026

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.

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