1. All IP Ranges
  2. 74.0.0.0/8
  3. AS12271  | 74.72.0.0/15

74.72.0.0/15

AS12271  ·  Charter Communications Inc

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Summary

Country United States
Domain charter.com
ASN AS12271
Registry ARIN
ID RRNY

WHOIS Details

NetHandle:      NET-74-64-0-0-1
OrgID:          CC-3517
Parent:         NET-74-0-0-0-0
NetName:        RRNY
NetRange:       74.64.0.0 - 74.79.255.255
NetType:        allocation
RegDate:        2006-03-27
Updated:        2007-01-29
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

Nearby Ranges

BGP prefixes that overlap with 74.0.0.0/8

Range ASN Company Num of IPs
74.32.0.0/12 AS5650 Frontier Communications of America, Inc. 1,048,576
74.128.0.0/12 AS10796 Charter Communications Inc 1,048,576
74.144.0.0/12 AS8075 Microsoft Limited 1,048,576
74.16.0.0/12 AS7922 Comcast Cable Communications, LLC 1,048,576
74.92.0.0/14 AS7922 Comcast Cable Communications, LLC 262,144
74.224.0.0/14 AS8075 Microsoft Corporation 262,144
74.56.0.0/14 AS5769 Videotron Ltee 262,144
74.8.0.0/14 AS397560 Windstream Communications LLC 262,144
74.240.0.0/14 AS8075 Microsoft Corporation 262,144
74.176.0.0/14 AS8075 Microsoft Corporation 262,144
74.160.0.0/14 AS8075 Microsoft Corporation 262,144
74.8.0.0/14 AS7029 Windstream Communications LLC 262,144
74.4.0.0/15 AS4282 CenturyLink Communications, LLC 131,072
74.202.0.0/15 AS33395 Level 3 Parent, LLC 131,072
74.202.0.0/15 AS27585 Level 3 Parent, LLC 131,072
74.202.0.0/15 AS14002 Level 3 Parent, LLC 131,072
74.4.0.0/15 AS14921 CenturyLink Communications, LLC 131,072
74.4.0.0/15 AS4284 CenturyLink Communications, LLC 131,072
74.202.0.0/15 AS18669 Level 3 Parent, LLC 131,072
74.4.0.0/15 AS13787 CenturyLink Communications, LLC 131,072
74.202.0.0/15 AS10753 Level 3 Parent, LLC 131,072
74.4.0.0/15 AS2379 CenturyLink Communications, LLC 131,072
74.202.0.0/15 AS3549 Level 3 Parent, LLC 131,072
74.4.0.0/15 AS11398 CenturyLink Communications, LLC 131,072
74.60.0.0/15 AS21928 T-Mobile USA, Inc. 131,072
74.4.0.0/15 AS19901 CenturyLink Communications, LLC 131,072
74.248.0.0/15 AS8075 Microsoft Corporation 131,072
74.202.0.0/15 AS3356 Level 3 Parent, LLC 131,072
74.4.0.0/15 AS209 CenturyLink Communications, LLC 131,072
74.4.0.0/15 AS17402 CenturyLink Communications, LLC 131,072
74.4.0.0/15 AS4283 CenturyLink Communications, LLC 131,072
74.234.0.0/15 AS8075 Microsoft Corporation 131,072
74.4.0.0/15 AS22561 CenturyLink Communications, LLC 131,072
74.208.0.0/16 AS8560 IONOS Inc. 65,536
74.7.0.0/16 AS8075 Microsoft Limited 65,536
74.216.0.0/16 AS15290 Zayo Bandwidth 65,536
74.216.0.0/16 AS6461 Zayo Bandwidth 65,536
74.216.0.0/16 AS6401 Zayo Bandwidth 65,536
74.215.0.0/16 AS6181 Altafiber 65,536
74.125.0.0/16 AS396982 Google LLC 65,536
74.231.0.0/16 AS40285 AT&T Enterprises, LLC 65,536
74.83.0.0/16 AS6181 Altafiber 65,536
74.237.0.0/16 AS16509 Amazon.com, Inc. 65,536
74.172.0.0/16 AS6389 AT&T Enterprises, LLC 65,536
74.233.0.0/16 AS16509 Amazon.com, Inc. 65,536
74.250.0.0/16 AS16509 Amazon.com, Inc. 65,536
74.189.0.0/16 AS6389 AT&T Enterprises, LLC 65,536
74.186.0.0/16 AS16509 Amazon.com, Inc. 65,536
74.190.0.0/16 AS16509 Amazon.com, Inc. 65,536
74.231.0.0/16 AS35986 AT&T Enterprises, LLC 65,536

Hosted domains

There are 73 domain names hosted across 53 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
74.73.188.72 authorizedalarm.com 8
74.72.22.32 physicaltherapysi.com 4
74.72.54.223 snakejs.dev 4
74.73.25.131 sophiekleinberg.com 3
74.72.166.195 hirukusolutions.com 3
74.73.24.110 rsb0.com 2
74.73.111.73 markertconsulting.net 2
74.72.169.238 ridgewood.gay 2
74.73.113.89 letsdohomework.online 1
74.73.135.126 vanquishers.com 1
74.73.36.247 loscochonesprivateresort.com 1
74.73.170.93 cpet.us 1
74.72.39.188 rooseveltterrace.com 1
74.72.26.253 domaidnd.com 1
74.72.149.20 sleepybobcat.com 1
74.73.28.107 headwin-intl.us 1
74.72.120.67 tgirl.cafe 1
74.72.241.32 ultimate-films.com 1
74.72.95.49 staszek.com 1
74.73.163.69 flaskreactor.net 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

55,228 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
74.73.157.156 AS12271 Charter Communications Inc 4.63ms from New York City, US
74.73.95.46 AS12271 Charter Communications Inc 7.02ms from New York City, US
74.73.128.1 AS12271 Charter Communications Inc 1.76ms from New York City, US
74.73.159.68 AS12271 Charter Communications Inc 6.68ms from New York City, US
74.73.161.185 AS12271 Charter Communications Inc 3.72ms from New York City, US
74.73.251.215 AS12271 Charter Communications Inc 4.23ms from Secaucus, US
74.73.191.102 AS12271 Charter Communications Inc 4.54ms from Secaucus, US
74.73.144.1 AS12271 Charter Communications Inc 2.48ms from New York City, US
74.73.237.111 AS12271 Charter Communications Inc 8.51ms from New York City, US
74.73.253.211 AS12271 Charter Communications Inc 3.51ms from Secaucus, US
74.73.90.253 AS12271 Charter Communications Inc 3.86ms from New York City, US
74.73.109.154 AS12271 Charter Communications Inc 4.17ms from New York City, US
74.73.254.122 AS12271 Charter Communications Inc 4.13ms from New York City, US
74.73.104.75 AS12271 Charter Communications Inc 4.38ms from New York City, US
74.73.146.40 AS12271 Charter Communications Inc 4.01ms from New York City, US
74.73.164.151 AS12271 Charter Communications Inc 3.52ms from Secaucus, US
74.73.180.1 AS12271 Charter Communications Inc 1.79ms from New York City, US
74.73.249.37 AS12271 Charter Communications Inc 3.95ms from New York City, US
74.73.158.6 AS12271 Charter Communications Inc 4.17ms from New York City, US
74.73.183.3 AS12271 Charter Communications Inc 2.06ms from New York City, US
74.73.86.78 AS12271 Charter Communications Inc 2.91ms from Piscataway, US
74.73.106.194 AS12271 Charter Communications Inc 4.09ms from Secaucus, US
74.73.89.122 AS12271 Charter Communications Inc 4.43ms from New York City, US
74.73.134.11 AS12271 Charter Communications Inc 2.81ms from New York City, US
74.73.151.76 AS12271 Charter Communications Inc 4.03ms from New York City, 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
122.58.121.175 AS4771 Spark New Zealand Trading Ltd. 13.73ms from Auckland, NZ
84.57.81.159 AS3209 Vodafone GmbH 5.82ms from Berlin, DE
44.239.7.191 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
167.179.181.239 AS4764 Aussie Broadband 1.08ms from Brisbane, AU
181.24.14.47 AS22927 Telefonica de Argentina 2.64ms from Buenos Aires, AR
95.201.173.47 AS3301 Telia Company AB 19.77ms from Copenhagen, DK
34.71.94.127 AS396982 Google LLC 0.11ms from Council Bluffs, US
141.51.89.15 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 6.54ms from Frankfurt am Main, DE
61.47.203.255 AS17597 SK Broadband Co Ltd 1.77ms from Incheon, KR
112.217.129.63 AS3786 LG DACOM Corporation 1.31ms from Incheon, KR
39.50.134.63 AS17557 Pakistan Telecommunication Company Limited 12.51ms from Karachi, PK
112.80.162.47 AS4837 CHINA UNICOM China169 Backbone 5.60ms from Nanjing, CN
171.110.115.255 AS4134 CHINANET-BACKBONE 2.47ms from Nanning, CN
62.228.128.223 AS6866 Cyprus Telecommunications Authority 2.18ms from Nicosia, CY
81.167.170.63 AS29695 Lyse Tele AS 2.44ms from Oslo, NO
45.83.228.15 AS24904 K-NET SARL 2.20ms from Paris, FR
115.99.18.79 AS17488 Hathway IP Over Cable Internet 1.46ms from Saint Thomas Mount, IN
122.37.185.47 AS17858 LG POWERCOMM 1.39ms from Seoul, KR
60.19.212.175 AS4837 CHINA UNICOM China169 Backbone 8.05ms from Tieling, CN
3.113.60.15 AS16509 Amazon.com, Inc. 0.19ms from Tokyo, JP
217.27.106.111 AS20893 SYSTEM-CLINCH 7.74ms from Zuerich, CH
97.153.61.15 AS6167 Verizon Business 17.60ms from Ashburn, US
190.253.159.239 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.63ms from Bogota, CO
156.216.121.143 AS8452 TE-AS 6.37ms from Cairo, EG
84.163.250.79 AS3320 Deutsche Telekom AG 7.83ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f5 74.72.1.87
traceroute to 74.72.1.87 (74.72.1.87): 64 hops max, 52 byte packets
5 [AS6939] 184.105.64.50 0.739 ms
6 [AS6939] 216.66.23.2 0.57 ms
7 [AS7843] 66.109.9.4 1.7 ms
8 [AS7843] 66.109.0.43 1.213 ms
9 [AS12271] 24.29.119.95 5.126 ms
10 [AS12271] 24.29.119.97 1.901 ms
11 [AS12271] 68.173.200.7 2.991 ms
12 [AS12271] 74.72.1.87 10.838 ms
Measurement taken from IPinfo ProbeNet in New York City, 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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