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:        CNIPEO-Ip-registration@cable.comcast.com
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

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 22,724 domain names hosted across 8,733 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 embarqueminnesota.biz 772
50.205.133.134 audisilverspringblog.com 612
50.227.29.166 somersetsohocollegeprep.org 471
50.235.159.6 paradiseautocenter.com 199
50.202.63.53 guttersandsiding.us 190
50.202.63.52 aprilair-filters.com 181
50.227.158.20 fortescueanglers.com 174
50.174.57.109 circuitboardfailures.com 161
50.241.197.26 rchfhrestore.com 105
50.225.144.185 processimprovementsolution.com 86
50.235.15.92 pdfreshstarts.com 82
50.242.105.54 kwrp.com 74
50.202.63.55 chicagoinsulation.info 69
50.174.239.241 phillyyam.org 65
50.235.66.105 qwrap.us 65
50.169.170.218 bsmartapp.net 64
50.169.255.210 icareaboutmoms.com 63
50.196.26.45 polybagsealers.net 63
50.225.225.206 leopardseals.org 59
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

758,712 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
50.153.134.241 AS7922 Comcast Cable Communications, LLC 0.87ms from Chicago, US
50.153.146.49 AS7922 Comcast Cable Communications, LLC 0.86ms from Chicago, US
50.152.30.145 AS7922 Comcast Cable Communications, LLC 2.11ms from Denver, US
50.152.86.153 AS7922 Comcast Cable Communications, LLC 3.33ms from Houston, US
50.153.164.82 AS7922 Comcast Cable Communications, LLC 1.35ms from Chicago, US
50.153.166.81 AS7922 Comcast Cable Communications, LLC 0.94ms from Chicago, US
50.152.29.45 AS7922 Comcast Cable Communications, LLC 1.23ms from Denver, US
50.152.22.33 AS7922 Comcast Cable Communications, LLC 1.29ms from Denver, US
50.152.130.33 AS7922 Comcast Cable Communications, LLC 1.70ms from Seattle, US
50.153.17.177 AS7922 Comcast Cable Communications, LLC 1.96ms from Secaucus, US
50.153.162.77 AS7922 Comcast Cable Communications, LLC 1.21ms from Chicago, US
50.153.130.209 AS7922 Comcast Cable Communications, LLC 1.19ms from Chicago, US
50.153.147.217 AS7922 Comcast Cable Communications, LLC 0.97ms from Chicago, US
50.153.179.129 AS7922 Comcast Cable Communications, LLC 0.90ms from Chicago, US
50.152.27.217 AS7922 Comcast Cable Communications, LLC 1.63ms from Denver, US
50.152.13.142 AS7922 Comcast Cable Communications, LLC 1.27ms from Denver, US
50.153.21.73 AS7922 Comcast Cable Communications, LLC 2.01ms from Secaucus, US
50.153.174.237 AS7922 Comcast Cable Communications, LLC 1.19ms from Chicago, US
50.153.161.105 AS7922 Comcast Cable Communications, LLC 1.16ms from Chicago, US
50.153.177.233 AS7922 Comcast Cable Communications, LLC 1.12ms from Chicago, US
50.153.143.253 AS7922 Comcast Cable Communications, LLC 1.02ms from Chicago, US
50.152.79.73 AS7922 Comcast Cable Communications, LLC 3.64ms from Houston, US
50.154.66.97 AS7922 Comcast Cable Communications, LLC 1.55ms from San Jose, US
50.152.136.173 AS7922 Comcast Cable Communications, LLC 2.00ms from Seattle, US
50.152.137.25 AS7922 Comcast Cable Communications, LLC 1.69ms from Seattle, 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. 4.15ms from Amsterdam, NL
68.33.101.185 AS7922 Comcast Cable Communications, LLC 7.99ms from Ashburn, US
163.240.135.9 AS668 United States Department of Defense (DoD) 0.60ms from Atlanta, US
197.245.201.89 AS11845 Vox Telecom Ltd 1.38ms from Cape Town, ZA
103.76.138.105 AS135746 Cityline Networks Pvt Ltd 1.38ms from Delhi, IN
220.186.47.169 AS4134 CHINANET-BACKBONE 12.26ms from Hangzhou, CN
113.167.37.25 AS45899 VNPT Corp 3.94ms from Hanoi, VN
115.186.155.201 AS23674 Nayatel (Pvt) Ltd 1.24ms from Islamabad, PK
125.75.243.9 AS4134 CHINANET-BACKBONE 4.42ms from Lanzhou, CN
84.52.138.73 AS3212 Telemach Slovenija d.o.o. 0.53ms from Ljubljana, SI
80.1.64.217 AS5089 Virgin Media Limited 4.46ms from London, GB
71.95.199.217 AS20115 Charter Communications LLC 6.88ms from Los Angeles, US
63.146.142.201 AS209 CenturyLink Communications, LLC 1.99ms from Minneapolis, US
45.238.66.233 AS268321 SM Passos Kayser Sistemas de Comunicações ME 1.38ms from Novo Hamburgo, BR
58.145.110.9 AS38096 SK Broadband Co Ltd 9.18ms from Seoul, KR
165.100.176.121 AS2519 ARTERIA Networks Corporation 4.19ms from Tokyo, JP
24.156.244.153 AS7992 Cogeco Connexion Inc. 7.75ms from Toronto, CA
62.105.159.41 AS3216 PJSC "Vimpelcom" 0.35ms from Yekaterinburg, RU
37.150.46.249 AS9198 JSC Kazakhtelecom 13.35ms from Almaty, KZ
149.143.166.89 AS13347 Midwest Cable 0.54ms from Ashburn, US
111.33.178.185 AS38019 tianjin Mobile Communication Company Limited 4.70ms from Beijing, CN
52.27.96.137 AS16509 Amazon.com, Inc. 0.11ms from Boardman, US
194.78.225.105 AS5432 Proximus NV 1.39ms from Brussels, BE
105.157.49.41 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.58ms from Casablanca, MA
173.27.45.57 AS30036 Mediacom Communications Corp 6.74ms 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 50.238.183.97
traceroute to 50.238.183.97 (50.238.183.97): 64 hops max, 52 byte packets
2 *
3 *
4 *
6 [AS7922] 96.110.36.177 1.253 ms
7 [AS7922] 96.110.43.82 7.397 ms
10 [AS7922] 50.238.183.97 8.291 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.

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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