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
OriginAS:       7922
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:        2024-09-19
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
50.239.208.0/24 AS17117 RITSNET 256
50.224.43.0/24 AS32108 Washington State Employees Credit Union 256
50.224.44.0/24 AS32108 Washington State Employees Credit Union 256
50.224.54.0/24 AS26038 Elevate Technology Group 256
50.224.7.0/24 AS33651 Roku 256
50.225.146.0/24 AS22258 The Memphis Grizzlies 256
50.225.69.0/24 AS13367 Entegris 256
50.225.8.0/24 AS33287 American Furniture Rentals 256
50.225.88.0/24 AS33491 Olivet Nazarene University 256
50.226.179.0/24 AS396332 SiteOne Landscaping Supply Inc 256
50.226.63.0/24 AS63264 Alternative Choice 256
50.227.111.0/24 AS14337 CVM Inc 256
50.227.248.0/24 AS26436 Inperium 256
50.227.94.0/24 AS394498 YMCA Twin Cities 256
50.228.121.0/24 AS397380 Temple University Health 256
50.228.21.0/24 AS397258 Graton Resort and Casino 256
50.230.161.0/24 AS33651 OneMind Services LLC 256
50.231.216.0/24 AS33659 Comcast Private Customer 256
50.231.217.0/24 AS33662 Comcast Private Customer 256
50.231.218.0/24 AS33491 Comcast Private Customer 256
50.231.221.0/24 AS33491 Comcast Private Customer 256
50.231.227.0/24 AS400096 Pikes Peak Regional Building Dept 256
50.231.29.0/24 AS401002 Bridgers & Paxton Consulting Engineers 256
50.232.102.0/24 AS27421 Applause 256
50.232.199.0/24 AS33490 Biamp Systems Corp 256
50.232.241.0/24 AS393781 THE HELM GROUP 256
50.233.107.0/24 AS394174 American International Distribution Corporation 256
50.233.171.0/24 AS46740 Swisher International, Inc. 256
50.233.234.0/24 AS17117 RITSNET 256
50.233.58.0/24 AS22034 McMaster-Carr Company 256
50.233.76.0/24 AS26840 Advanced Business Group, LLC 256
50.234.135.0/24 AS14598 York College of Pennsylvania 256
50.234.136.0/24 AS395676 Clark Associates 256
50.234.137.0/24 AS395680 Clark Associates, Inc. 256
50.234.27.0/24 AS7725 Panasonic Automotive Systems of America 256
50.234.42.0/24 AS394604 Whalley Computer Associates Inc 256
50.234.44.0/24 AS46807 EIRC 256
50.235.14.0/24 AS400284 Lifetime Products, Inc 256
50.235.175.0/24 AS31929 Minnesota Valley Electrical Cooperative 256
50.235.218.0/24 AS395503 ComTec Cloud 256
50.235.243.0/24 AS35962 Management Science Associates, Inc 256
50.235.3.0/24 AS40774 Bay State Milling Company 256
50.235.63.0/24 AS394930 CUSTOMERS BANK 256
50.236.135.0/24 AS30484 PA House of Representatives 256
50.236.234.0/24 AS33657 CAS Severn Inc 256
50.236.97.0/24 AS26476 SABA Software 256
50.237.147.0/24 AS40724 DeKalb County Government 256
50.237.148.0/24 AS40724 DeKalb County Government 256
50.237.157.0/24 AS36361 Quora, Inc. 256
50.238.114.0/24 AS396897 DecoPac, Inc. 256

Hosted domains

There are 23,193 domain names hosted across 8,835 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 careycleveland.com 772
50.205.133.134 chryslerdodgejeepramofharrisburg.com 632
50.227.29.166 materinternational.org 471
50.235.159.6 mercedautoworld.com 203
50.196.213.161 photosfind.com 203
50.202.63.53 ppp-holdings.com 190
50.202.63.52 fourseasons-radiance.us 181
50.227.158.20 emsgovernmentsystems.com 174
50.174.57.109 particlesize.ca 160
50.241.197.26 tybaball.com 110
50.235.15.92 trademekeys.com 89
50.225.144.185 dynamicwarehouseonline.com 86
50.242.105.54 mariedavidson.net 74
50.169.255.210 liveoutyourinfluence.com 73
50.202.63.55 windowsdoorssiding.info 69
50.174.239.241 phillyyam.org 64
50.196.26.45 preformedband.com 64
50.206.105.82 myartapproval.com 61
50.225.225.206 leopardseals.org 59
50.202.63.56 chicagowindowsanddoorssite.com 58

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

739,230 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
50.151.13.73 AS7922 Comcast Cable Communications, LLC 3.24ms from Ashburn, US
50.151.16.50 AS7922 Comcast Cable Communications, LLC 2.99ms from Ashburn, US
50.150.37.73 AS7922 Comcast Cable Communications, LLC 1.07ms from Boston, US
50.151.213.82 AS36040 Google LLC 2.10ms from Chicago, US
50.150.205.2 AS7922 Comcast Cable Communications, LLC 9.20ms from Chicago, US
50.151.24.209 AS7922 Comcast Cable Communications, LLC 2.78ms from Ashburn, US
50.151.31.49 AS7922 Comcast Cable Communications, LLC 3.06ms from Ashburn, US
50.150.17.114 AS7922 Comcast Cable Communications, LLC 1.14ms from Boston, US
50.150.48.83 AS7922 Comcast Cable Communications, LLC 1.11ms from Boston, US
50.151.212.144 AS36040 Google LLC 1.94ms from Chicago, US
50.150.237.45 AS7922 Comcast Cable Communications, LLC 6.39ms from Chicago, US
50.150.197.170 AS7922 Comcast Cable Communications, LLC 9.18ms from Chicago, US
50.151.137.237 AS7922 Comcast Cable Communications, LLC 11.69ms from Denver, US
50.152.0.114 AS7922 Comcast Cable Communications, LLC 1.42ms from Denver, US
50.152.3.189 AS7922 Comcast Cable Communications, LLC 1.52ms from Denver, US
50.150.149.129 AS7922 Comcast Cable Communications, LLC 7.06ms from Miami, US
50.150.143.69 AS7922 Comcast Cable Communications, LLC 7.09ms from Miami, US
50.151.182.89 AS7922 Comcast Cable Communications, LLC 8.05ms from Atlanta, US
50.150.12.169 AS7922 Comcast Cable Communications, LLC 1.13ms from Boston, US
50.151.129.137 AS7922 Comcast Cable Communications, LLC 11.53ms from Denver, US
50.150.169.25 AS7922 Comcast Cable Communications, LLC 7.84ms from Miami, US
50.150.133.107 AS7922 Comcast Cable Communications, LLC 7.01ms from Miami, US
50.151.14.153 AS7922 Comcast Cable Communications, LLC 2.62ms from Ashburn, US
50.151.15.66 AS7922 Comcast Cable Communications, LLC 2.74ms from Ashburn, US
50.151.161.121 AS7922 Comcast Cable Communications, LLC 14.38ms from Atlanta, 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
12.168.206.41 AS7018 AT&T Enterprises, LLC 8.92ms from Chicago, US
195.50.138.169 AS3209 Vodafone GmbH 1.83ms from Duesseldorf, DE
168.227.40.217 AS264883 DIGITEC ELETRONICA LTDA - ME 11.77ms from Fortaleza, BR
18.156.62.41 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
27.66.35.249 AS7552 Viettel Group 9.11ms from Ho Chi Minh City, VN
77.56.92.217 AS6730 Sunrise GmbH 9.55ms from Kloten, CH
31.51.169.121 AS2856 British Telecommunications PLC 9.33ms from London, GB
94.15.148.185 AS5607 Sky UK Limited 3.70ms from London, GB
209.15.32.41 AS13768 Aptum Technologies 0.22ms from Los Angeles, US
96.75.83.233 AS7922 Comcast Cable Communications, LLC 6.09ms from Miami, US
115.242.233.217 AS55836 Reliance Jio Infocomm Limited 1.39ms from Mumbai, IN
178.186.98.185 AS12389 PJSC Rostelecom 5.49ms from Novosibirsk, RU
138.64.153.137 AS4685 Asahi Net 5.30ms from Osaka, JP
65.121.119.57 AS209 CenturyLink Communications, LLC 16.52ms from Phoenix, US
179.109.95.9 AS263280 I4 Telecom LTDA -ME 6.60ms from Sao Paulo, BR
115.45.197.25 AS17962 ShenZhen Topway Video Communication Co. Ltd 4.81ms from Shenzhen, CN
120.237.122.233 AS9808 China Mobile Communications Group Co., Ltd. 3.79ms from Shenzhen, CN
36.153.10.73 AS56046 China Mobile communications corporation 2.64ms from Suzhou, CN
212.20.151.249 AS213951 Globe Cloud LLC 0.68ms from Tashkent, UZ
18.179.228.217 AS16509 Amazon.com, Inc. 0.23ms from Tokyo, JP
122.218.203.249 AS17506 ARTERIA Networks Corporation 1.97ms from Tokyo, JP
24.235.137.201 AS7992 Cogeco Connexion Inc. 12.42ms from Toronto, CA
130.180.253.89 AS6079 RCN 2.51ms from Ashburn, US
190.128.233.121 AS23201 Telecel S.A. 0.67ms from Asuncion, PY
194.219.66.233 AS1241 Forthnet 1.07ms from Athens, GR

Traceroute

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

$
traceroute -a -n -q1 -f2 50.148.130.41
traceroute to 50.148.130.41 (50.148.130.41): 64 hops max, 52 byte packets
4 [AS7922] 96.110.40.238 5.817 ms
5 [AS7922] 50.148.130.41 8.556 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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