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 22,714 domain names hosted across 8,723 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 embarqueworldwide.org 772
50.205.133.134 hallreferralnc.com 610
50.227.29.166 materinternational.org 471
50.235.159.6 ridenowmotors.net 199
50.202.63.53 homeefficiency-consultants.us 190
50.202.63.52 chicago-heating-cooling.biz 181
50.227.158.20 merchantsupplyonline.com 174
50.174.57.109 latesting.com 161
50.241.197.26 rchfh.org 105
50.225.144.185 transportation-simulation.com 86
50.235.15.92 furniturefirstsavings.com 82
50.242.105.54 lahecc.org 74
50.202.63.55 bestratedheatingcooling.com 69
50.235.66.105 idahovehiclewraps.com 66
50.174.239.241 phillyyam.org 65
50.169.170.218 traintotend-express.info 64
50.196.26.45 shrinkwraptunnels.net 63
50.169.255.210 weheartmoms.info 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

Pingable IPs

759,873 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
50.151.9.177 AS7922 Comcast Cable Communications, LLC 3.01ms from Ashburn, US
50.152.28.65 AS7922 Comcast Cable Communications, LLC 1.25ms from Denver, US
50.152.0.190 AS7922 Comcast Cable Communications, LLC 1.41ms from Denver, US
50.151.233.1 AS7922 Comcast Cable Communications, LLC 10.54ms from New York City, US
50.151.232.145 AS7922 Comcast Cable Communications, LLC 9.71ms from Piscataway, US
50.152.128.33 AS7922 Comcast Cable Communications, LLC 1.76ms from Seattle, US
50.152.133.89 AS7922 Comcast Cable Communications, LLC 1.67ms from Seattle, US
50.152.9.178 AS7922 Comcast Cable Communications, LLC 1.19ms from Denver, US
50.152.8.186 AS7922 Comcast Cable Communications, LLC 1.27ms from Denver, US
50.152.33.1 AS7922 Comcast Cable Communications, LLC 2.94ms from Denver, US
50.152.75.65 AS7922 Comcast Cable Communications, LLC 3.41ms from Houston, US
50.152.69.225 AS7922 Comcast Cable Communications, LLC 3.31ms from Houston, US
50.151.58.209 AS7922 Comcast Cable Communications, LLC 2.68ms from Ashburn, US
50.151.18.233 AS7922 Comcast Cable Communications, LLC 2.93ms from Ashburn, US
50.151.163.49 AS7922 Comcast Cable Communications, LLC 14.40ms from Atlanta, US
50.151.213.88 AS36040 Google LLC 3.48ms from Chicago, US
50.152.26.229 AS7922 Comcast Cable Communications, LLC 1.38ms from Denver, US
50.152.67.50 AS7922 Comcast Cable Communications, LLC 3.54ms from Houston, US
50.151.220.56 AS36040 Google LLC 7.35ms from Orlando, US
50.151.230.165 AS7922 Comcast Cable Communications, LLC 9.82ms from Piscataway, US
50.151.128.177 AS7922 Comcast Cable Communications, LLC 11.22ms from Salt Lake City, US
50.152.130.173 AS7922 Comcast Cable Communications, LLC 1.72ms from Seattle, US
50.151.11.65 AS7922 Comcast Cable Communications, LLC 2.70ms from Ashburn, US
50.151.23.106 AS7922 Comcast Cable Communications, LLC 2.31ms from Ashburn, US
50.151.32.93 AS7922 Comcast Cable Communications, LLC 2.68ms from Ashburn, 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
62.58.120.217 AS13127 Odido Netherlands B.V. 3.40ms from Amsterdam, NL
159.223.224.201 AS14061 DigitalOcean, LLC 0.20ms from Amsterdam, NL
39.96.220.217 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.97ms from Beijing, CN
82.156.133.41 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.97ms from Beijing, CN
74.219.50.249 AS10796 Charter Communications Inc 10.58ms from Chicago, US
140.192.102.153 AS20130 Depaul University 0.69ms from Chicago, US
12.157.131.137 AS7018 AT&T Enterprises, LLC 5.32ms from Chicago, US
107.200.78.137 AS7018 AT&T Enterprises, LLC 2.02ms from Chicago, US
128.77.232.105 AS3292 TDC Holding A/S 0.62ms from Copenhagen, DK
104.181.222.105 AS7018 AT&T Enterprises, LLC 2.74ms from Dallas, US
27.66.35.249 AS7552 Viettel Group 9.85ms from Hanoi, VN
177.136.36.73 AS52871 TASCOM TELECOMUNICAÇÕES LTDA 14.90ms from Joao Pessoa, BR
72.42.224.9 AS395425 Fandango Media, LLC 0.48ms from Los Angeles, US
197.148.33.89 AS36907 TV CABO ANGOLA LDA 4.98ms from Luanda, AO
77.134.7.169 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.16ms from Paris, FR
92.169.156.25 AS3215 Orange S.A. 2.55ms from Paris, FR
173.240.243.201 AS36687 WiLine Networks Inc. 0.50ms from Portland, US
95.252.73.137 AS3269 Telecom Italia S.p.A. 2.50ms from Rome, IT
24.109.89.25 AS6327 Shaw Communications 2.19ms from Seattle, US
1.221.73.57 AS3786 LG DACOM Corporation 1.92ms from Seoul, KR
125.228.254.185 AS3462 Data Communication Business Group 0.78ms from Taipei, TW
195.35.150.137 AS33915 Vodafone Libertel B.V. 1.63ms from Amsterdam, NL
162.119.240.201 AS3379 Kaiser Foundation Health Plan, Inc. 3.14ms from Ashburn, US
12.23.255.217 AS7018 AT&T Enterprises, LLC 7.79ms from Atlanta, US
136.255.142.9 AS12302 Vodafone Romania S.A. 0.35ms from Bucharest, RO

Traceroute

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

$
traceroute -a -n -q1 -f4 50.199.25.78
traceroute to 50.199.25.78 (50.199.25.78): 64 hops max, 52 byte packets
5 *
6 [AS7922] 96.110.32.181 3.983 ms
7 [AS7922] 96.110.42.142 2.857 ms
10 [AS7922] 50.199.25.78 13.493 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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