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:      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

Overlapping Ranges

BGP prefixes that are contained by 50.128.0.0/9

Range ASN Company Num of IPs
50.202.38.0/24 AS11713 Congruity360 256
50.225.69.0/24 AS13367 Entegris 256
50.239.141.0/24 AS13550 Rothman Orthopeadic Institute 256
50.202.112.0/24 AS14021 Pennsylvania State Employees Credit Union 256
50.202.113.0/24 AS14021 Pennsylvania State Employees Credit Union 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
50.203.197.0/24 AS54420 COCC 256
50.234.137.0/24 AS395680 Clark Associates, Inc. 256
50.217.58.0/24 AS395882 Power Integrations, Inc 256
50.175.187.0/24 AS395976 Albertsons Company, Inc 256
50.226.179.0/24 AS396332 SiteOne Landscaping Supply Inc 256
50.218.13.0/24 AS396409 NPS, LLC 256
50.171.142.0/24 AS396831 Quantum Group 256
50.238.114.0/24 AS396897 DecoPac, Inc. 256
50.239.0.0/24 AS397062 Sun-Maid Growers 256
50.169.225.0/24 AS397126 Southwest Research Institute 256
50.228.21.0/24 AS397258 Graton Resort and Casino 256
50.228.121.0/24 AS397380 Temple University Health 256
50.226.252.0/24 AS397612 Architectural Nexus Incorporated 256
50.216.49.0/24 AS397777 Torani 256
50.205.73.0/24 AS397936 DC COMPUTERS 256
50.220.51.0/24 AS397936 DC COMPUTERS 256
50.224.33.0/24 AS397936 DC COMPUTERS 256
50.223.82.0/24 AS398111 Maverick Transportation 256
50.223.57.0/24 AS398374 Orbit Irrigation Products, Inc 256
50.218.230.0/24 AS398637 Legislative Council Service 256
50.220.195.0/24 AS399271 Boston IVF 256
50.204.59.0/24 AS39942 Lincoln Intermediate Unit 12 256
50.200.183.0/24 AS399514 Horizon Bancorp 256
50.175.10.0/24 AS399716 UPS-iSHIP 256
50.151.0.0/24 AS400044 Chesapeake Employers Insurance Company 256
50.231.227.0/24 AS400096 Pikes Peak Regional Building Dept 256
50.216.164.0/24 AS400103 Dyne Therapeutics, Inc 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
50.146.240.0/24 AS400952 Kiss Products 256
50.144.75.0/24 AS400962 Fourteen Foods 256
50.231.29.0/24 AS401002 Bridgers & Paxton Consulting Engineers 256
50.145.221.0/24 AS401151 Marion County 256
50.238.133.0/24 AS401582 San Jose Sharks-SAP Center 256
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
50.200.17.0/24 AS40485 Sandy Spring Bank 256
50.237.147.0/24 AS40724 DeKalb County Government 256
50.237.148.0/24 AS40724 DeKalb County Government 256
50.235.3.0/24 AS40774 Bay State Milling Company 256

Nearby Ranges

BGP prefixes that overlap with 50.0.0.0/8

No nearby ranges found.

Hosted domains

There are 22,846 domain names hosted across 8,766 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 icarey.com 772
50.205.133.134 getbmwparts.org 619
50.227.29.166 mcmcharter.net 471
50.235.159.6 eclipsevehicles.com 200
50.202.63.53 newfurnaces.net 190
50.202.63.52 4seasonswindows-chicago.us 181
50.227.158.20 5dollarmerchant.com 174
50.174.57.109 emslsales.net 161
50.241.197.26 jojosfruittea.com 106
50.225.144.185 warehouse-simulation-software.com 86
50.235.15.92 ezautosavings.com 83
50.242.105.54 dansglobe.com 74
50.202.63.55 chicago-energysaver.info 69
50.169.255.210 mopsvolunteers.org 65
50.174.239.241 phillyyam.org 65
50.196.26.45 atwshrinkfilms.com 63
50.235.66.105 ucglv.com 63
50.206.105.82 myartapproval.com 59
50.169.170.218 ecad-p.com 59
50.225.225.206 leopardseals.org 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

758,903 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
50.153.163.145 AS7922 Comcast Cable Communications, LLC 1.22ms from Chicago, US
50.153.152.73 AS7922 Comcast Cable Communications, LLC 1.01ms from Chicago, US
50.152.11.37 AS7922 Comcast Cable Communications, LLC 1.21ms from Denver, US
50.152.86.153 AS7922 Comcast Cable Communications, LLC 3.26ms from Houston, US
50.152.134.113 AS7922 Comcast Cable Communications, LLC 1.67ms from Seattle, US
50.153.21.73 AS7922 Comcast Cable Communications, LLC 1.99ms from Secaucus, US
50.153.65.129 AS7922 Comcast Cable Communications, LLC 1.26ms from Atlanta, US
50.153.178.33 AS7922 Comcast Cable Communications, LLC 1.71ms from Chicago, US
50.153.143.253 AS7922 Comcast Cable Communications, LLC 1.10ms from Chicago, US
50.153.155.97 AS7922 Comcast Cable Communications, LLC 1.77ms from Chicago, US
50.154.3.161 AS7922 Comcast Cable Communications, LLC 6.62ms from Chicago, US
50.153.135.130 AS7922 Comcast Cable Communications, LLC 0.93ms from Chicago, US
50.152.130.49 AS7922 Comcast Cable Communications, LLC 1.75ms from Seattle, US
50.152.194.131 AS7922 Comcast Cable Communications, LLC 16.66ms from Secaucus, US
50.153.24.114 AS7922 Comcast Cable Communications, LLC 1.79ms from Secaucus, US
50.153.134.241 AS7922 Comcast Cable Communications, LLC 1.02ms from Chicago, US
50.153.162.77 AS7922 Comcast Cable Communications, LLC 1.15ms from Chicago, US
50.153.129.165 AS7922 Comcast Cable Communications, LLC 1.20ms from Chicago, US
50.152.73.45 AS7922 Comcast Cable Communications, LLC 3.40ms from Houston, US
50.153.28.153 AS7922 Comcast Cable Communications, LLC 1.96ms from Secaucus, US
50.153.29.9 AS7922 Comcast Cable Communications, LLC 2.85ms from Secaucus, US
50.153.137.97 AS7922 Comcast Cable Communications, LLC 0.88ms from Chicago, US
50.152.19.118 AS7922 Comcast Cable Communications, LLC 1.46ms from Denver, US
50.152.14.97 AS7922 Comcast Cable Communications, LLC 1.27ms from Denver, US
50.152.26.20 AS7922 Comcast Cable Communications, LLC 3.04ms from Denver, 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
31.161.251.169 AS1136 KPN B.V. 4.14ms from Amsterdam, NL
44.233.7.233 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
69.166.9.233 AS33083 AxcelX Technologies LLC 0.32ms from Boston, US
136.255.142.9 AS12302 Vodafone Romania S.A. 0.35ms from Bucharest, RO
105.247.251.89 AS36994 Vodacom 2.41ms from Cape Town, ZA
105.156.187.249 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 12.05ms from Casablanca, MA
204.232.89.217 AS12129 123.Net, Inc. 0.60ms from Detroit, US
87.146.130.89 AS3320 Deutsche Telekom AG 2.17ms from Duesseldorf, DE
197.225.86.249 AS23889 Mauritius Telecom Ltd 4.54ms from Ebene, MU
42.1.81.73 AS131429 MOBIFONE Corporation 0.47ms from Hanoi, VN
153.222.24.233 AS4713 NTT DOCOMO BUSINESS,Inc. 8.59ms from Osaka, JP
222.174.16.105 AS4134 CHINANET-BACKBONE 8.47ms from Qingdao, CN
112.235.79.41 AS4837 CHINA UNICOM China169 Backbone 8.88ms from Qingdao, CN
181.188.205.73 AS19114 Otecel S.A. 1.05ms from Quito, EC
54.193.161.89 AS16509 Amazon.com, Inc. 0.15ms from San Jose, US
191.13.35.233 AS27699 TELEFÔNICA BRASIL S.A 8.37ms from São Paulo, BR
219.85.72.121 AS18182 Sony Network Taiwan Limited 0.75ms from Taipei, TW
5.152.85.105 AS35805 JSC "Silknet" 5.07ms from Tbilisi, GE
121.22.56.153 AS4837 CHINA UNICOM China169 Backbone 10.24ms from Tianjin, CN
113.43.140.121 AS17506 ARTERIA Networks Corporation 0.75ms from Tokyo, JP
195.85.163.9 AS33915 Vodafone Libertel B.V. 0.73ms from Amsterdam, NL
208.254.87.73 AS701 Verizon Business 2.43ms from Ashburn, US
125.16.229.217 AS9498 BHARTI Airtel Ltd. 0.77ms from Bengaluru, IN
41.45.95.121 AS8452 TE-AS 7.12ms from Cairo, EG
207.242.23.105 AS7018 AT&T Enterprises, LLC 3.23ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f3 50.253.59.174
traceroute to 50.253.59.174 (50.253.59.174): 64 hops max, 52 byte packets
3 [AS749] 11.207.214.174 1.193 ms
4 *
5 *
6 *
7 [AS7922] 68.85.114.2 3.56 ms
8 [AS7922] 96.216.82.6 4.307 ms
9 [AS7922] 68.87.138.46 4.488 ms
10 [AS7922] 50.253.59.174 13.507 ms
Measurement taken from IPinfo ProbeNet in Ashburn, 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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