71.11.248.0/21

AS20115 · Charter Communications LLC

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	charter.com
ASN	AS20115
Registry	ARIN
ID	STL-MO-71-11-248

WHOIS Details

NetHandle:      NET-71-11-248-0-1
OrgID:          CC04
Parent:         NET-71-8-0-0-1
NetName:        STL-MO-71-11-248
NetRange:       71.11.248.0 - 71.11.255.255
NetType:        reallocation
RegDate:        2005-03-29
Updated:        2005-07-15
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:        2025-02-05
OfficePhone:    +1-877-777-2263
Mailbox:        abuse@charter.net
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 71.11.0.0/16

Range	ASN	Company	Num of IPs
71.11.192.0/19	AS20115	Charter Communications LLC	8,192
71.11.128.0/19	AS20115	Charter Communications LLC	8,192
71.11.96.0/19	AS20115	Charter Communications LLC	8,192
71.11.176.0/20	AS20115	Charter Communications LLC	4,096
71.11.0.0/20	AS20115	Charter Communications LLC	4,096
71.11.224.0/20	AS20115	Charter Communications LLC	4,096
71.11.160.0/20	AS20115	Charter Communications LLC	4,096
71.11.16.0/20	AS20115	Charter Communications LLC	4,096
71.11.64.0/20	AS20115	Charter Communications LLC	4,096
71.11.80.0/20	AS20115	Charter Communications LLC	4,096
71.11.240.0/21	AS20115	Charter Communications LLC	2,048

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
71.11.252.190	lastwordhoops.com	1
71.11.253.149	stlbagelfactory.com	1
71.11.248.53	tuningbyanonymous.com	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

Read more

Pingable IPs

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

IP Address	ASN	Details
71.11.251.54	AS20115 Charter Communications LLC	`4.27ms` from St. Louis, US
71.11.249.158	AS20115 Charter Communications LLC	`4.50ms` from St. Louis, US
71.11.248.1	AS20115 Charter Communications LLC	`1.44ms` from St. Louis, US
71.11.250.105	AS20115 Charter Communications LLC	`4.64ms` from St. Louis, 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
91.210.224.181	AS216188 Bieber IT GmbH	`3.69ms` from Berlin, DE
86.126.33.181	AS8708 DIGI ROMANIA S.A.	`4.76ms` from Bucharest, RO
64.187.115.245	AS26650 Alpha Technologies Inc	`11.90ms` from Chicago, US
91.0.156.149	AS3320 Deutsche Telekom AG	`5.22ms` from Frankfurt am Main, DE
106.13.233.229	AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.	`5.56ms` from Guangzhou, CN
59.53.146.213	AS4134 CHINANET-BACKBONE	`15.34ms` from Guangzhou, CN
123.25.3.5	AS45899 VNPT Corp	`0.97ms` from Hanoi, VN
45.12.139.5	AS209847 WorkTitans B.V.	`1.21ms` from Luxembourg, LU
160.94.85.37	AS217 University of Minnesota	`0.72ms` from Minneapolis, US
68.86.195.37	AS7922 Comcast Cable Communications, LLC	`2.29ms` from Murfreesboro, US
50.240.28.133	AS7922 Comcast Cable Communications, LLC	`6.17ms` from Portland, US
39.74.22.21	AS4837 CHINA UNICOM China169 Backbone	`7.26ms` from Qingdao, CN
112.171.124.149	AS4766 Korea Telecom	`1.30ms` from Seoul, KR
121.147.155.133	AS4766 Korea Telecom	`5.12ms` from Seoul, KR
183.100.166.117	AS4766 Korea Telecom	`1.41ms` from Seoul, KR
211.63.216.101	AS4766 Korea Telecom	`1.28ms` from Seoul, KR
116.247.87.21	AS4812 China Telecom (Group)	`3.98ms` from Shanghai, CN
184.25.119.133	AS20940 Akamai International B.V.	`0.20ms` from Chicago, US
62.155.161.53	AS3320 Deutsche Telekom AG	`5.40ms` from Duesseldorf, DE
1.236.50.229	AS9318 SK Broadband Co Ltd	`1.79ms` from Incheon, KR
1.234.133.53	AS9318 SK Broadband Co Ltd	`1.07ms` from Incheon, KR
81.107.38.165	AS5089 Virgin Media Limited	`10.45ms` from London, GB
20.108.17.181	AS8075 Microsoft Corporation	`0.25ms` from London, GB
82.152.170.37	AS8851 GCI Network Solutions Limited	`13.33ms` from London, GB
37.64.138.117	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`1.51ms` from Lyon, FR

Traceroute

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

traceroute -a -n -q1 -f2 -m7 71.11.255.53

traceroute to 71.11.255.53 (71.11.255.53): 7 hops max, 52 byte packets

2 [AS3356] 4.69.219.74 14.644 ms

3 [AS3356] 4.68.37.62 6.068 ms

4 [AS20115] 96.34.173.240 6.513 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Casper, US

On January 18th 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.

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.

Get Started for Free Contact Sales