1. All IP Ranges
  2. 66.0.0.0/8
  3. 66.56.0.0/16
  4. AS19115  | 66.56.248.0/22

66.56.248.0/22

AS19115  ·  Charter Communications LLC

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Summary

Country United States
Domain charter.com
ASN AS19115
Registry ARIN
ID ROADRUNNER-2-MIDSOUTH

WHOIS Details

NetHandle:      NET-66-56-96-0-1
OrgID:          CC-3517
Parent:         NET-66-0-0-0-0
NetName:        ROADRUNNER-2-MIDSOUTH
NetRange:       66.56.96.0 - 66.57.255.255
NetType:        allocation
RegDate:        2000-12-18
Updated:        2011-07-06
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:      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


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 66.56.0.0/16

Range ASN Company Num of IPs
66.56.0.0/18 AS7922 Comcast Cable Communications, LLC 16,384
66.56.88.0/21 AS207044 Enet Telecommunications Networks Limited 2,048
66.56.81.0/24 AS212238 VPN Consumer Toronto, Canada 256
66.56.82.0/24 AS212238 VPN Consumer Toronto, Canada 256
66.56.87.0/24 AS137409 VPN Consumer Sydney, Australia 256
66.56.85.0/24 AS212238 VPN Consumer Sofia, Bulgaria 256
66.56.86.0/24 AS212238 VPN Consumer Bratislava, Slovakia 256
66.56.83.0/24 AS400696 Mibura Inc 256
66.56.84.0/24 AS212238 VPN Consumer Ho Chi Minh City, Vietnam 256
66.56.80.0/24 AS212238 VPN Consumer Toronto, Canada 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
66.56.251.65 AS19115 Charter Communications LLC 7.32ms from Atlanta, US
66.56.248.28 AS19115 Charter Communications LLC 6.74ms from Atlanta, US
66.56.250.39 AS19115 Charter Communications LLC 7.15ms from Atlanta, US
66.56.249.1 AS19115 Charter Communications LLC 7.45ms 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
123.121.165.118 AS4808 China Unicom Beijing Province Network 4.03ms from Beijing, CN
172.11.186.118 AS7018 AT&T Enterprises, LLC 2.53ms from Dallas, US
123.25.132.22 AS45899 VNPT Corp 1.61ms from Ho Chi Minh City, VN
158.175.81.118 AS36351 IBM Cloud 1.15ms from London, GB
47.249.47.134 AS33363 Charter Communications, Inc 9.63ms from Los Angeles, US
83.40.36.198 AS3352 TELEFONICA DE ESPANA S.A.U. 9.34ms from Madrid, ES
68.199.29.6 AS6128 Cablevision Systems Corp. 7.63ms from New York City, US
133.155.124.230 AS7524 ITEC HANKYU HANSHIN CO.,LTD. 1.44ms from Osaka, JP
88.185.158.166 AS12322 Free SAS 5.24ms from Paris, FR
37.150.204.166 AS9198 JSC Kazakhtelecom 0.63ms from Pavlodar, KZ
202.171.177.182 AS38195 Superloop 0.79ms from Perth, AU
108.61.49.214 AS20473 The Constant Company, LLC 0.27ms from Piscataway, US
189.68.37.38 AS27699 TELEFÔNICA BRASIL S.A 1.72ms from São Paulo, BR
171.11.136.134 AS4134 CHINANET-BACKBONE 6.26ms from Zhengzhou, CN
181.222.174.150 AS28573 Claro NXT Telecomunicacoes Ltda 15.23ms from Brasilia, BR
122.166.79.230 AS24560 Bharti Airtel Ltd., Telemedia Services 13.52ms from Chennai, IN
18.190.70.134 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
64.217.221.70 AS7018 AT&T Enterprises, LLC 0.92ms from Dallas, US
79.233.194.166 AS3320 Deutsche Telekom AG 3.85ms from Frankfurt am Main, DE
185.10.36.246 AS61343 Etops Germany AM GmbH 4.04ms from Frankfurt am Main, DE
135.225.0.22 AS8075 Microsoft Corporation 0.16ms from Gaevle, SE
123.31.41.102 AS135905 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP 0.58ms from Hanoi, VN
31.134.16.166 AS56592 Telewest Inet Ltd. 4.96ms from Saint Petersburg, RU
110.76.20.166 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.44ms from Shanghai, CN
118.20.29.150 AS4713 NTT DOCOMO BUSINESS,Inc. 10.64ms 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 -f2 66.56.248.34
traceroute to 66.56.248.34 (66.56.248.34): 64 hops max, 52 byte packets
3 *
4 *
5 [AS7843] 24.30.201.128 0.222 ms
6 *
7 [AS7843] 66.109.3.165 8.638 ms
8 [AS11426] 24.93.64.1 10.995 ms
9 [AS19115] 24.27.242.39 21.865 ms
10 [AS19115] 24.27.242.20 11.346 ms
11 [AS19115] 66.56.248.34 10.687 ms
Measurement taken from IPinfo ProbeNet in Atlanta, 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.

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