1. All IP Ranges
  2. 71.0.0.0/8
  3. AS7922  | 71.56.0.0/13

71.56.0.0/13

AS7922  ·  Comcast Cable Communications, LLC

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Summary

Country United States
Domain comcast.com
ASN AS7922
Registry ARIN
ID CCCH-3-34

WHOIS Details

NetHandle:      NET-71-56-0-0-1
OrgID:          CCCS
Parent:         NET-71-0-0-0-0
NetName:        CCCH-3-34
NetRange:       71.56.0.0 - 71.63.255.255
NetType:        allocation
RegDate:        2005-04-29
Updated:        2021-01-25
Source:         ARIN


OrgID:          CCCS
OrgName:        Comcast Cable Communications, LLC
CanAllocate:    
Street:         1800 Bishops Gate Blvd
City:           Mt Laurel
State/Prov:     NJ
Country:        US
PostalCode:     08054
RegDate:        2001-09-18
Updated:        2020-11-18
OrgAdminHandle: IC161-ARIN
OrgTechHandle:  IC161-ARIN
OrgAbuseHandle: NAPO-ARIN
OrgRoutingHandle:   ROUTI25-ARIN
Source:         ARIN


POCHandle:      IC161-ARIN
IsRole:         Y
LastName:       Comcast Cable Communications Inc
FirstName:      
Street:         1800 Bishops Gate Blvd
City:           Mount Laurel
State/Prov:     NJ
Country:        US
PostalCode:     08054
RegDate:        2002-06-12
Updated:        2025-09-19
OfficePhone:    +1-856-792-2300
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NAPO-ARIN
IsRole:         Y
LastName:       Network Abuse and Policy Observance
FirstName:      
Street:         1800 Bishops Gate Blvd
City:           Mount Laurel
State/Prov:     NJ
Country:        US
PostalCode:     08054
RegDate:        2002-09-30
Updated:        2025-05-21
OfficePhone:    +1-888-565-4329
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 71.0.0.0/8

Range ASN Company Num of IPs
71.96.0.0/11 AS701 Verizon Business 2,097,152
71.96.0.0/11 AS5650 Verizon Business 2,097,152
71.208.0.0/12 AS209 CenturyLink Communications, LLC 1,048,576
71.64.0.0/12 AS10796 Charter Communications Inc 1,048,576
71.64.0.0/12 AS13343 Charter Communications Inc 1,048,576
71.208.0.0/12 AS19901 CenturyLink Communications, LLC 1,048,576
71.64.0.0/12 AS16787 Charter Communications Inc 1,048,576
71.64.0.0/12 AS11351 Charter Communications Inc 1,048,576
71.64.0.0/12 AS7843 Charter Communications Inc 1,048,576
71.64.0.0/12 AS11426 Charter Communications Inc 1,048,576
71.64.0.0/12 AS20115 Charter Communications Inc 1,048,576
71.192.0.0/12 AS7922 Comcast Cable Communications, LLC 1,048,576
71.64.0.0/12 AS14065 Charter Communications Inc 1,048,576
71.224.0.0/12 AS7922 Comcast Cable Communications, LLC 1,048,576
71.48.0.0/13 AS17402 CenturyLink Communications, LLC 524,288
71.32.0.0/13 AS209 CenturyLink Communications, LLC 524,288
71.32.0.0/13 AS19901 CenturyLink Communications, LLC 524,288
71.48.0.0/13 AS14921 CenturyLink Communications, LLC 524,288
71.48.0.0/13 AS11398 CenturyLink Communications, LLC 524,288
71.48.0.0/13 AS19901 CenturyLink Communications, LLC 524,288
71.48.0.0/13 AS14905 CenturyLink Communications, LLC 524,288
71.48.0.0/13 AS2379 CenturyLink Communications, LLC 524,288
71.48.0.0/13 AS5778 CenturyLink Communications, LLC 524,288
71.48.0.0/13 AS209 CenturyLink Communications, LLC 524,288
71.28.0.0/14 AS7029 Windstream Communications LLC 262,144
71.0.0.0/14 AS2379 CenturyLink Communications, LLC 262,144
71.0.0.0/14 AS5778 CenturyLink Communications, LLC 262,144
71.0.0.0/14 AS14921 CenturyLink Communications, LLC 262,144
71.0.0.0/14 AS14905 CenturyLink Communications, LLC 262,144
71.0.0.0/14 AS19901 CenturyLink Communications, LLC 262,144
71.0.0.0/14 AS17402 CenturyLink Communications, LLC 262,144
71.0.0.0/14 AS209 CenturyLink Communications, LLC 262,144
71.0.0.0/14 AS11398 CenturyLink Communications, LLC 262,144
71.24.0.0/14 AS7922 Comcast Cable Communications, LLC 262,144
71.4.0.0/15 AS2828 Verizon Business 131,072
71.4.0.0/15 AS395760 Verizon Business 131,072
71.4.0.0/15 AS21631 Verizon Business 131,072
71.4.0.0/15 AS701 Verizon Business 131,072
71.78.0.0/16 AS11427 Charter Communications Inc 65,536
71.16.0.0/16 AS16509 Amazon.com, Inc. 65,536
71.17.0.0/16 AS803 Saskatchewan Telecommunications 65,536
71.136.128.0/17 AS7018 AT&T Enterprises, LLC 32,768
71.6.128.0/17 AS10439 CariNet, Inc. 32,768
71.7.0.0/17 AS7029 Windstream Communications LLC 32,768
71.81.192.0/18 AS20115 Charter Communications LLC 16,384
71.161.128.0/18 AS701 Verizon Business 16,384
71.141.64.0/18 AS7018 AT&T Enterprises, LLC 16,384
71.131.192.0/18 AS55960 Beijing Sinnet Technology Co., Ltd. 16,384
71.132.0.0/18 AS55960 Beijing Sinnet Technology Co., Ltd. 16,384

Hosted domains

There are 666 domain names hosted across 507 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
71.58.223.69 verifiedvagina.com 11
71.63.216.192 pleasantvalleyvineyards.com 11
71.57.131.76 ecec.us 9
71.59.192.250 laurasherburne.com 9
71.57.104.144 chicagonoodles.com 8
71.59.83.240 hollytang.com 7
71.56.85.60 lovepogo.xyz 7
71.56.16.202 jeffdumire.com 5
71.56.32.95 meltz.net 5
71.59.161.150 requires.management 5
71.59.92.112 eisner-systems.com 4
71.57.121.119 fordly.org 4
71.56.238.148 roblanghoff.com 4
71.59.119.230 pkua.org 4
71.61.93.22 beardstix.co 4
71.56.202.116 bitfarmer.net 4
71.62.197.14 grimoire.rs 4
71.56.32.209 jewmanor.com 4
71.62.129.231 walkerswheatens.com 4
71.56.235.52 sarahearl.com 4

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

374,456 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
71.56.177.4 AS7922 Comcast Cable Communications, LLC 13.19ms from Ashburn, US
71.56.191.67 AS7922 Comcast Cable Communications, LLC 9.51ms from Ashburn, US
71.56.163.215 AS7922 Comcast Cable Communications, LLC 13.13ms from Ashburn, US
71.57.98.224 AS7922 Comcast Cable Communications, LLC 5.69ms from Chicago, US
71.56.227.20 AS7922 Comcast Cable Communications, LLC 5.21ms from Denver, US
71.56.149.253 AS7922 Comcast Cable Communications, LLC 6.23ms from Portland, US
71.56.140.175 AS7922 Comcast Cable Communications, LLC 6.34ms from Portland, US
71.56.178.78 AS7922 Comcast Cable Communications, LLC 13.46ms from Reston, US
71.56.187.6 AS7922 Comcast Cable Communications, LLC 9.70ms from Ashburn, US
71.56.207.113 AS7922 Comcast Cable Communications, LLC 8.91ms from Casper, US
71.57.84.1 AS7922 Comcast Cable Communications, LLC 1.89ms from Chicago, US
71.57.79.156 AS7922 Comcast Cable Communications, LLC 10.27ms from Chicago, US
71.57.101.173 AS7922 Comcast Cable Communications, LLC 6.13ms from Chicago, US
71.57.9.87 AS7922 Comcast Cable Communications, LLC 5.40ms from Chicago, US
71.57.96.1 AS7922 Comcast Cable Communications, LLC 2.31ms from Chicago, US
71.57.45.82 AS7922 Comcast Cable Communications, LLC 5.63ms from Chicago, US
71.56.228.39 AS7922 Comcast Cable Communications, LLC 6.64ms from Denver, US
71.56.195.27 AS7922 Comcast Cable Communications, LLC 2.09ms from Denver, US
71.56.193.23 AS7922 Comcast Cable Communications, LLC 2.40ms from Denver, US
71.56.150.197 AS7922 Comcast Cable Communications, LLC 6.05ms from Portland, US
71.56.143.199 AS7922 Comcast Cable Communications, LLC 6.27ms from Portland, US
71.56.146.19 AS7922 Comcast Cable Communications, LLC 4.46ms from Portland, US
71.57.18.59 AS7922 Comcast Cable Communications, LLC 4.89ms from Chicago, US
71.57.89.81 AS7922 Comcast Cable Communications, LLC 6.16ms from Chicago, US
71.57.90.162 AS7922 Comcast Cable Communications, LLC 5.64ms from Chicago, 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
143.176.102.29 AS13127 Odido Netherlands B.V. 7.04ms from Amsterdam, NL
104.245.99.237 AS25820 IT7 Networks Inc 0.26ms from Amsterdam, NL
169.50.179.237 AS36351 IBM Cloud 1.08ms from Amsterdam, NL
156.212.89.253 AS8452 TE-AS 7.33ms from Cairo, EG
220.169.231.125 AS4134 CHINANET-BACKBONE 3.33ms from Changsha, CN
62.221.240.77 AS12329 GLASFASER RUHR GmbH & Co. KG 1.45ms from Duesseldorf, DE
96.58.228.173 AS33363 Charter Communications, Inc 13.64ms from Orlando, US
35.173.86.61 AS14618 Amazon.com, Inc. 0.24ms from Reston, US
176.114.122.13 AS201012 KEH eCommerce LLC 0.11ms from San Jose, US
69.107.164.125 AS7018 AT&T Enterprises, LLC 1.58ms from San Jose, US
104.15.229.237 AS7018 AT&T Enterprises, LLC 3.83ms from San Jose, US
175.195.195.125 AS4766 Korea Telecom 1.59ms from Seoul, KR
48.44.243.205 AS7029 Windstream Communications LLC 0.70ms from Ashburn, US
213.81.183.93 AS6855 Slovak Telekom, a.s. 0.67ms from Bratislava, SK
120.22.252.141 AS133612 Vodafone Australia Pty Ltd 1.56ms from Brisbane, AU
184.64.118.109 AS6327 Shaw Communications 4.76ms from Calgary, CA
216.136.3.45 AS3549 Level 3 Parent, LLC 5.06ms from Chicago, US
208.180.214.173 AS19108 Optimum 2.33ms from Dallas, US
139.55.18.253 AS7029 Windstream Communications LLC 10.42ms from Dallas, US
157.122.133.13 AS17816 China Unicom IP network China169 Guangdong province 10.93ms from Guangzhou, CN
14.29.42.45 AS4134 CHINANET-BACKBONE 3.26ms from Guangzhou, CN
49.190.66.45 AS4804 Microplex PTY LTD 5.47ms from Melbourne, AU
183.219.193.45 AS56045 China Mobile communications corporation 2.09ms from Nanchang, CN
84.189.38.189 AS3320 Deutsche Telekom AG 3.13ms from Nuernberg, DE
92.159.32.77 AS3215 Orange S.A. 4.03ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f5 71.58.41.16
traceroute to 71.58.41.16 (71.58.41.16): 64 hops max, 52 byte packets
5 [AS7922] 68.85.62.214 9.461 ms
7 [AS7922] 96.108.48.230 6.055 ms
9 [AS7922] 71.58.41.16 15.289 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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