71.40.0.0/17

AS11427  ·  Charter Communications Inc

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Summary

Country United States
Domain charter.com
ASN AS11427
Registry ARIN
ID RCSW

WHOIS Details

NetHandle:      NET-71-40-0-0-1
OrgID:          CC-3517
Parent:         NET-71-0-0-0-0
NetName:        RCSW
NetRange:       71.40.0.0 - 71.43.255.255
NetType:        allocation
RegDate:        2005-04-01
Updated:        2012-02-24
Source:         ARIN


OrgID:          CC-3517
OrgName:        Charter Communications Inc
CanAllocate:    
Street:         6175 S. Willow Dr
City:           Greenwood Village
State/Prov:     CO
Country:        US
PostalCode:     80111
Comment:        Legacy Time Warner Cable IP Assets
RegDate:        2018-10-10
Updated:        2022-09-14
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:        [email protected]
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

Overlapping Ranges

BGP prefixes that are contained by 71.40.0.0/17

Range ASN Company Num of IPs
71.40.21.0/24 AS53293 SAMSUNG NETWORK AMERICA 256
71.40.14.0/24 AS53759 VISUAL NET DESIGNS 256
71.40.108.0/23 AS46549 GLOBAL VIRTUAL OPPORTUNITIES 512

Nearby Ranges

BGP prefixes that overlap with 71.40.0.0/16

Range ASN Company Num of IPs
71.40.108.0/23 AS46549 GLOBAL VIRTUAL OPPORTUNITIES 512
71.40.205.0/24 AS4887 THE PORT OF CORPUS CHRISTI AUTHORITY 256
71.40.21.0/24 AS53293 SAMSUNG NETWORK AMERICA 256
71.40.14.0/24 AS53759 VISUAL NET DESIGNS 256

Hosted domains

There are 2,288 domain names hosted across 135 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
71.40.22.91 dentalcourses.com 11
71.40.116.146 siriustrainers.com 8
71.40.24.158 omenare.com 4
71.40.84.134 1wor1dbank.com 4
71.40.29.71 bclib.org 3
71.40.46.12 cleanyourwhiteboard.com 3
71.40.20.234 crownwellcn.com 3
71.40.92.145 cpaymentservices.com 3
71.40.59.209 honet.com 3
71.40.114.166 radiomastersinc.com 3
71.40.75.17 kkzgv.com 3
71.40.92.141 epartnerportal.net 3
71.40.42.138 genderequitycollaborative.org 2
71.40.82.174 lonestarmt.com 2
71.40.113.242 alliancediagnostics.com 2
71.40.88.148 martinaire.site 2
71.40.19.178 bappserver.com 2
71.40.117.130 lovejoyisd.com 2
71.40.19.235 eobm.com 2
71.40.116.181 tcbcomp.com 2

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

Pingable IPs

4,964 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
71.40.55.17 AS11427 Charter Communications Inc 2.54ms from Dallas, US
71.40.86.81 AS11427 Charter Communications Inc 1.58ms from Dallas, US
71.40.117.225 AS11427 Charter Communications Inc 1.10ms from Houston, US
71.40.15.161 AS11427 Charter Communications Inc 1.53ms from Schertz, US
71.40.54.49 AS11427 Charter Communications Inc 2.32ms from Schertz, US
71.40.84.17 AS11427 Charter Communications Inc 2.11ms from Dallas, US
71.40.114.105 AS11427 Charter Communications Inc 2.08ms from Dallas, US
71.40.123.25 AS11427 Charter Communications Inc 1.04ms from Houston, US
71.40.99.25 AS11427 Charter Communications Inc 1.95ms from Schertz, US
71.40.89.18 AS11427 Charter Communications Inc 4.42ms from Schertz, US
71.40.90.66 AS11427 Charter Communications Inc 2.42ms from Dallas, US
71.40.106.109 AS11427 Charter Communications Inc 2.12ms from Dallas, US
71.40.113.241 AS11427 Charter Communications Inc 2.32ms from Dallas, US
71.40.68.147 AS11427 Charter Communications Inc 2.78ms from Houston, US
71.40.43.178 AS11427 Charter Communications Inc 2.12ms from Schertz, US
71.40.12.193 AS11427 Charter Communications Inc 1.52ms from Schertz, US
71.40.58.82 AS11427 Charter Communications Inc 1.77ms from Schertz, US
71.40.46.129 AS11427 Charter Communications Inc 1.21ms from Schertz, US
71.40.94.114 AS11427 Charter Communications Inc 1.45ms from Dallas, US
71.40.28.193 AS11427 Charter Communications Inc 2.56ms from Dallas, US
71.40.76.249 AS11427 Charter Communications Inc 5.66ms from Schertz, US
71.40.52.153 AS11427 Charter Communications Inc 2.26ms from Dallas, US
71.40.124.49 AS11427 Charter Communications Inc 5.99ms from Schertz, US
71.40.118.202 AS11427 Charter Communications Inc 2.02ms from Schertz, US
71.40.8.131 AS11427 Charter Communications Inc 2.13ms from Schertz, 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
92.111.216.129 AS33915 Vodafone Libertel B.V. 5.39ms from Amsterdam, NL
217.102.208.1 AS33915 Vodafone Libertel B.V. 5.99ms from Amsterdam, NL
69.178.80.1 AS8047 GENERAL COMMUNICATION, INC. 8.00ms from Anchorage, US
24.177.81.1 AS20115 Charter Communications LLC 17.68ms from Ashburn, US
188.4.58.193 AS1241 Forthnet 6.86ms from Athens, GR
97.80.160.1 AS20115 Charter Communications LLC 1.97ms from Atlanta, US
61.55.231.1 AS4837 CHINA UNICOM China169 Backbone 8.58ms from Beijing, CN
59.88.42.129 AS9829 National Internet Backbone 15.73ms from Bengaluru, IN
179.32.136.161 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.74ms from Bogota, CO
2.81.199.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 1.73ms from Braga, PT
152.168.27.1 AS7303 Telecom Argentina S.A. 1.22ms from Buenos Aires, AR
181.231.230.1 AS7303 Telecom Argentina S.A. 9.01ms from Buenos Aires, AR
190.17.190.1 AS7303 Telecom Argentina S.A. 1.84ms from Buenos Aires, AR
181.168.108.1 AS7303 Telecom Argentina S.A. 1.37ms from Buenos Aires, AR
182.134.151.1 AS4134 CHINANET-BACKBONE 8.32ms from Chengdu, CN
199.182.1.1 AS12041 Afilias, Inc. 0.13ms from Chicago, US
208.126.138.1 AS30325 South Slope Cooperative Telephone Company 5.07ms from Chicago, US
72.25.140.1 AS7385 Allstream Business US, LLC 8.18ms from Chicago, US
87.63.145.113 AS3292 TDC Holding A/S 1.36ms from Copenhagen, DK
76.183.48.1 AS11427 Charter Communications Inc 2.73ms from Dallas, US
104.29.89.1 AS13335 Cloudflare, Inc. 1.08ms from Dallas, US
116.75.240.97 AS17488 Hathway IP Over Cable Internet 1.87ms from Delhi, IN
202.141.139.1 AS2697 Education and Research Network 1.97ms from Delhi, IN
115.113.189.1 AS4755 TATA Communications formerly VSNL is Leading ISP 3.03ms from Delhi, IN
68.43.176.1 AS7922 Comcast Cable Communications, LLC 2.76ms from Detroit, US

Traceroute

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

$
traceroute -a -n -q1 71.40.3.89
traceroute to 71.40.3.89 (71.40.3.89): 64 hops max, 52 byte packets
3 [AS11427] 71.40.3.89 2.528 ms
Measurement taken from IPinfo ProbeNet in Schertz, 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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