1. All IP Ranges
  2. 50.0.0.0/8
  3. AS7922  | 50.128.0.0/9

50.128.0.0/9

AS7922  ·  Comcast Cable Communications, LLC

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Summary

Country United States
Domain comcast.com
ASN AS7922
Registry ARIN
ID CCCH3-4

WHOIS Details

NetHandle:      NET-50-128-0-0-1
OrgID:          CCCS
Parent:         NET-50-0-0-0-0
NetName:        CCCH3-4
NetRange:       50.128.0.0 - 50.255.255.255
NetType:        allocation
RegDate:        2010-10-21
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:      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:        abuse@comcast.net
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:        CNIPEO-Ip-registration@cable.comcast.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 50.128.0.0/9

Range ASN Company Num of IPs
50.152.20.0/24 AS401963 Valley View Hospital 256
50.217.178.0/24 AS40382 Hennepin County 256
50.220.85.0/24 AS40471 INCYTE CORP 256
50.237.148.0/24 AS40724 DeKalb County Government 256
50.237.147.0/24 AS40724 DeKalb County Government 256
50.227.111.0/24 AS14337 CVM Inc 256
50.234.135.0/24 AS14598 York College of Pennsylvania 256
50.204.12.0/24 AS14711 Ingersoll Cutting Tool Company 256
50.234.27.0/24 AS7725 Panasonic Automotive Systems of America 256
50.172.163.0/24 AS17035 NBCU 256
50.220.20.0/24 AS7441 Omega Datacenters, LLC 256
50.216.145.0/24 AS17117 RITSNET 256
50.233.234.0/24 AS17117 RITSNET 256
50.239.208.0/24 AS17117 RITSNET 256
50.202.217.0/24 AS18967 Goucher College 256
50.203.75.0/24 AS18996 CITY OF BAYTOWN 256
50.202.12.0/24 AS7016 Mount Aloysius College 256
50.217.157.0/24 AS7015 Apex Computers 256
50.202.113.0/24 AS14021 Pennsylvania State Employees Credit Union 256
50.238.211.0/24 AS53985 DODGE AND COX 256
50.235.14.0/24 AS400284 Lifetime Products, Inc 256
50.170.19.0/24 AS400357 Southcoast Health System 256
50.170.20.0/24 AS400357 Southcoast Health System 256
50.234.44.0/24 AS46807 EIRC 256
50.146.240.0/24 AS400952 Kiss Products 256
50.144.75.0/24 AS400962 Fourteen Foods 256
50.231.29.0/24 AS401002 Bridgers & Paxton Consulting Engineers 256
50.233.171.0/24 AS46740 Swisher International, Inc. 256
50.145.221.0/24 AS401151 Marion County 256
50.235.3.0/24 AS40774 Bay State Milling Company 256
50.238.133.0/24 AS401582 San Jose Sharks-SAP Center 256
50.202.226.0/24 AS7015 Whalley Computer Associates, Inc. 256
50.201.18.0/24 AS7015 Harvard University WiFi 256
50.223.45.0/24 AS20214 Fast Wave - Data Center - F10 256
50.216.96.0/24 AS22024 Splunk 256
50.220.40.0/24 AS22024 Splunk 256
50.151.209.0/24 AS22034 McMaster-Carr 256
50.171.67.0/24 AS22034 McMaster-Carr 256
50.233.58.0/24 AS22034 McMaster-Carr Company 256
50.225.146.0/24 AS22258 The Memphis Grizzlies 256
50.230.161.0/24 AS22369 OneMind Services LLC 256
50.204.205.0/24 AS63422 World Vision, Inc. 256
50.144.200.0/24 AS22596 UHS of Delaware Inc Drummers Lane 256
50.218.4.0/24 AS22617 Superior Court of California, County of Sacramento 256
50.206.42.0/24 AS22897 84 Lumber LLC 256
50.202.38.0/24 AS11713 Congruity360 256
50.200.163.0/24 AS23235 Boston Medical Center 256
50.207.86.0/24 AS25671 Southern California Telephone Company 256
50.224.54.0/24 AS26038 Elevate Technology Group 256
50.227.248.0/24 AS26436 Inperium 256

Nearby Ranges

BGP prefixes that overlap with 50.0.0.0/8

No nearby ranges found.

Hosted domains

There are 22,405 domain names hosted across 8,633 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
50.237.226.183 embarquenorthcarolina.biz 772
50.205.133.134 baltimorebestcardeals.com 516
50.227.29.166 somersetacademycollegeprep.com 472
50.235.159.6 truckfowler.com 199
50.202.63.53 myhealthyhome-chicago.com 190
50.202.63.52 fourseasons-siding.info 181
50.227.158.20 merchantsalesguard.info 174
50.174.57.109 edmontontestinglab.ca 109
50.173.82.82 maintenancejanitorialservices.com 91
50.241.197.26 essmetal.com 91
50.225.144.185 processimprovementsolution.com 87
50.235.15.92 carpetonesavings.com 81
50.242.105.54 thomasldavidson.com 74
50.202.63.55 4seasonsheatingairplumbing.com 69
50.235.66.105 goldchromecarwrap.com 66
50.174.239.241 phillyyam.org 65
50.169.255.210 mopsguide.net 63
50.196.26.45 clearshrinkbands.com 63
50.225.225.206 leopardseals.org 60
50.206.105.82 myartapproval.com 59

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

753,528 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
50.173.141.149 AS7922 Comcast Cable Communications, LLC 6.83ms from Chicago, US
50.173.148.33 AS7922 Comcast Cable Communications, LLC 6.77ms from Chicago, US
50.173.131.58 AS7922 Comcast Cable Communications, LLC 6.38ms from Chicago, US
50.173.149.58 AS7922 Comcast Cable Communications, LLC 6.17ms from Chicago, US
50.173.210.227 AS7922 Comcast Cable Communications, LLC 9.48ms from Chicago, US
50.173.104.242 AS7922 Comcast Cable Communications, LLC 16.67ms from New York City, US
50.173.123.241 AS7922 Comcast Cable Communications, LLC 16.71ms from Secaucus, US
50.174.14.162 AS7922 Comcast Cable Communications, LLC 1.87ms from Secaucus, US
50.174.73.25 AS7922 Comcast Cable Communications, LLC 1.63ms from Secaucus, US
50.174.3.162 AS7922 Comcast Cable Communications, LLC 1.95ms from Secaucus, US
50.173.132.173 AS7922 Comcast Cable Communications, LLC 6.84ms from Chicago, US
50.173.228.142 AS7922 Comcast Cable Communications, LLC 9.41ms from Chicago, US
50.173.204.3 AS7922 Comcast Cable Communications, LLC 9.09ms from Chicago, US
50.173.222.109 AS7922 Comcast Cable Communications, LLC 9.28ms from Chicago, US
50.173.216.51 AS7922 Comcast Cable Communications, LLC 9.04ms from Chicago, US
50.174.57.170 AS7922 Comcast Cable Communications, LLC 1.49ms from New York City, US
50.173.97.189 AS7922 Comcast Cable Communications, LLC 11.38ms from New York City, US
50.173.116.83 AS7922 Comcast Cable Communications, LLC 11.52ms from New York City, US
50.173.113.210 AS7922 Comcast Cable Communications, LLC 17.73ms from Piscataway, US
50.174.42.234 AS7922 Comcast Cable Communications, LLC 1.93ms from Secaucus, US
50.173.69.226 AS7922 Comcast Cable Communications, LLC 3.28ms from Secaucus, US
50.173.75.118 AS7922 Comcast Cable Communications, LLC 3.17ms from Secaucus, US
50.173.91.58 AS7922 Comcast Cable Communications, LLC 13.73ms from Ashburn, US
50.173.196.10 AS7922 Comcast Cable Communications, LLC 9.09ms from Chicago, US
50.173.175.15 AS7922 Comcast Cable Communications, LLC 6.52ms 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
20.241.198.233 AS8075 Microsoft Corporation 0.35ms from Ashburn, US
47.48.252.25 AS20115 Charter Communications LLC 4.04ms from Atlanta, US
194.78.225.105 AS5432 Proximus NV 1.22ms from Brussels, BE
117.252.117.121 AS9829 National Internet Backbone 13.97ms from Chennai, IN
24.173.189.121 AS11427 Charter Communications Inc 3.15ms from Dallas, US
130.232.144.121 AS1741 CSC - Tieteen tietotekniikan keskus Oy 3.18ms from Helsinki, FI
124.194.158.201 AS3786 LG DACOM Corporation 1.95ms from Incheon, KR
39.115.83.105 AS9318 SK Broadband Co Ltd 0.97ms from Incheon, KR
178.23.147.9 AS50928 PJSC MegaFon 0.69ms from Krasnoyarsk, RU
5.68.183.41 AS5607 Sky UK Limited 1.46ms from London, GB
98.153.137.169 AS20001 Charter Communications Inc 2.18ms from Los Angeles, US
23.31.7.41 AS7922 Comcast Cable Communications, LLC 4.32ms from Miami, US
85.41.230.201 AS3269 Telecom Italia S.p.A. 9.04ms from Milan, IT
146.190.211.25 AS14061 DigitalOcean, LLC 0.23ms from New York City, US
153.227.33.249 AS4713 NTT DOCOMO BUSINESS,Inc. 8.46ms from Osaka, JP
206.189.64.233 AS14061 DigitalOcean, LLC 0.22ms from San Jose, US
118.220.195.89 AS9318 SK Broadband Co Ltd 3.73ms from Seoul, KR
190.145.61.41 AS14080 Telmex Colombia S.A. 0.82ms from Bogota, CO
75.182.80.185 AS11426 Charter Communications Inc 7.41ms from Charlotte, US
3.162.159.233 AS16509 Amazon.com, Inc. 0.08ms from Chicago, US
97.87.30.153 AS20115 Charter Communications LLC 4.98ms from Chicago, US
47.160.251.249 AS5650 Frontier Communications of America, Inc. 4.33ms from Dallas, US
12.50.179.201 AS7018 AT&T Enterprises, LLC 1.59ms from Dallas, US
164.76.254.233 AS237 Merit Network Inc. 2.39ms from Detroit, US
36.88.244.9 AS7713 PT Telekomunikasi Indonesia 6.25ms from Jakarta, ID

Traceroute

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

$
traceroute -a -n -q1 -f2 50.184.39.150
traceroute to 50.184.39.150 (50.184.39.150): 64 hops max, 52 byte packets
3 *
4 *
5 *
6 *
7 [AS3356] 4.68.38.110 9.806 ms
10 [AS7922] 96.108.0.74 29.787 ms
11 [AS7922] 96.110.185.42 10.317 ms
12 [AS7922] 50.184.39.150 18.695 ms
Measurement taken from IPinfo ProbeNet in Asheville, 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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