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
50.202.38.0/24 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
50.234.27.0/24 AS7725 Panasonic Automotive Systems of America 256
50.172.163.0/24 AS17035 NBCU 256
50.202.12.0/24 AS7016 Mount Aloysius College 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
50.217.157.0/24 AS7015 Apex Computers 256
50.202.226.0/24 AS7015 Whalley Computer Associates, Inc. 256
50.201.18.0/24 AS7015 Harvard University WiFi 256
50.204.205.0/24 AS63422 World Vision, Inc. 256
50.226.63.0/24 AS63264 Alternative Choice 256
50.223.45.0/24 AS20214 Fast Wave - Data Center - F10 256
50.207.22.0/24 AS63207 Lakeshore Bone & Joint Institute 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
50.206.24.0/24 AS63057 Axinn Veltrop Harkrider LLP 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
50.204.224.0/24 AS62977 THE PAPE GROUP, INC 256
50.206.42.0/24 AS22897 84 Lumber LLC 256
50.219.132.0/24 AS54792 Chicago White Sox 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
50.203.197.0/24 AS54420 COCC 256
50.227.248.0/24 AS26436 Inperium 256
50.236.97.0/24 AS26476 SABA Software 256
50.168.232.0/24 AS54244 APXnet 256
50.233.76.0/24 AS26840 Advanced Business Group, LLC 256
50.201.62.0/24 AS26912 Northwest Community Healthcare 256
50.219.5.0/24 AS26963 CITY AND COUNTY CREDIT 256
50.239.134.0/24 AS26963 CITY AND COUNTY CREDIT 256
50.149.37.0/24 AS54066 Wurth Baer Supply 256
50.232.102.0/24 AS27421 Applause 256
50.236.135.0/24 AS30484 PA House of Representatives 256

Nearby Ranges

BGP prefixes that overlap with 50.0.0.0/8

No nearby ranges found.

Hosted domains

There are 22,831 domain names hosted across 8,760 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 montrealcareylimo.com 772
50.205.133.134 chevywesternbranchservice.com 619
50.227.29.166 somersetjefferson.com 471
50.235.159.6 verdantautosale.com 201
50.202.63.53 homeheatingchicago.org 190
50.202.63.52 fourseasonsheating.net 181
50.227.158.20 nrapayments.com 174
50.174.57.109 combustionbyproducts.us 161
50.241.197.26 essmetal.com 106
50.225.144.185 dynamicleansimulation.com 86
50.235.15.92 nffinancialcard.com 83
50.242.105.54 mariedavidson.net 74
50.202.63.55 abtairconditioning.com 69
50.174.239.241 phillyyam.org 65
50.169.255.210 militarymops.org 65
50.196.26.45 impulsesealers.com 63
50.235.66.105 customcolorcarwrap.com 61
50.169.170.218 traintotend.net 59
50.206.105.82 myartapproval.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

756,232 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
50.153.162.77 AS7922 Comcast Cable Communications, LLC 1.21ms from Chicago, US
50.153.169.185 AS7922 Comcast Cable Communications, LLC 1.16ms from Chicago, US
50.152.76.249 AS7922 Comcast Cable Communications, LLC 4.07ms from Houston, US
50.152.226.57 AS7922 Comcast Cable Communications, LLC 0.53ms from Los Angeles, US
50.152.194.129 AS7922 Comcast Cable Communications, LLC 16.54ms from New York City, US
50.153.172.145 AS7922 Comcast Cable Communications, LLC 0.95ms from Chicago, US
50.153.134.241 AS7922 Comcast Cable Communications, LLC 1.00ms from Chicago, US
50.153.131.161 AS7922 Comcast Cable Communications, LLC 1.19ms from Chicago, US
50.153.155.57 AS7922 Comcast Cable Communications, LLC 1.72ms from Chicago, US
50.152.25.81 AS7922 Comcast Cable Communications, LLC 1.29ms from Denver, US
50.152.138.93 AS7922 Comcast Cable Communications, LLC 0.87ms from Seattle, US
50.152.131.91 AS7922 Comcast Cable Communications, LLC 0.64ms from Seattle, US
50.153.137.97 AS7922 Comcast Cable Communications, LLC 0.84ms from Chicago, US
50.152.10.52 AS7922 Comcast Cable Communications, LLC 1.37ms from Denver, US
50.152.79.73 AS7922 Comcast Cable Communications, LLC 3.52ms from Houston, US
50.152.74.170 AS7922 Comcast Cable Communications, LLC 3.36ms from Houston, US
50.153.16.145 AS7922 Comcast Cable Communications, LLC 2.15ms from Morris Plains, US
50.152.134.209 AS7922 Comcast Cable Communications, LLC 0.87ms from Seattle, US
50.153.159.113 AS7922 Comcast Cable Communications, LLC 1.18ms from Chicago, US
50.152.5.89 AS7922 Comcast Cable Communications, LLC 1.15ms from Denver, US
50.152.22.33 AS7922 Comcast Cable Communications, LLC 1.25ms from Denver, US
50.152.7.125 AS7922 Comcast Cable Communications, LLC 1.30ms from Denver, US
50.153.27.97 AS7922 Comcast Cable Communications, LLC 3.00ms from Morris Plains, US
50.153.21.73 AS7922 Comcast Cable Communications, LLC 2.10ms from Morris Plains, US
50.152.192.81 AS7922 Comcast Cable Communications, LLC 16.82ms from Piscataway, 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
79.129.59.105 AS6799 Ote SA (Hellenic Telecommunications Organisation) 2.35ms from Athens, GR
76.17.26.233 AS7922 Comcast Cable Communications, LLC 4.70ms from Atlanta, US
155.230.29.233 AS10052 Kyungpook National University 7.29ms from Chuncheon, KR
112.196.102.57 AS17917 Quadrant Televentures Limited 7.10ms from Delhi, IN
52.50.28.217 AS16509 Amazon.com, Inc. 0.14ms from Dublin, IE
210.245.30.57 AS18403 FPT Telecom Company 0.89ms from Hanoi, VN
185.49.129.169 AS29399 Ramtek Telekomunikasyon Hizmetleri Sanayi Ve Ticaret Limited Sirketi 1.19ms from Istanbul, TR
93.42.139.233 AS12874 Fastweb SpA 1.00ms from Milan, IT
195.103.164.105 AS3269 Telecom Italia S.p.A. 5.00ms from Milan, IT
87.14.172.89 AS3269 Telecom Italia S.p.A. 3.84ms from Milan, IT
103.44.49.41 AS134022 Genstar Network Solutions Pvt Ltd. 0.32ms from Mumbai, IN
187.89.106.185 AS26599 TELEFÔNICA BRASIL S.A 1.56ms from Osasco, BR
34.12.186.25 AS396982 Google LLC 0.14ms from Oudeschip, NL
65.207.95.105 AS701 Verizon Business 0.63ms from Philadelphia, US
12.34.174.57 AS7018 AT&T Enterprises, LLC 3.61ms from Philadelphia, US
137.152.75.153 AS13485 Grand Canyon University 2.23ms from Phoenix, US
181.105.7.249 AS7303 Telecom Argentina S.A. 1.22ms from Rosario, AR
198.57.215.57 AS46606 Unified Layer 2.05ms from Salt Lake City, US
50.75.91.121 AS11351 Charter Communications Inc 15.28ms from Secaucus, US
2.67.211.57 AS44034 Hi3G Access AB 8.19ms from Stockholm, SE
2.187.38.25 AS58224 Iran Telecommunication Company PJS 11.21ms from Yerevan, AM
40.133.173.201 AS7029 Windstream Communications LLC 2.77ms from Atlanta, US
93.88.82.169 AS48830 TransEuroCom LLC 1.64ms from Baku, AZ
52.43.23.249 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
190.145.61.41 AS14080 Telmex Colombia S.A. 0.87ms from Bogota, CO

Traceroute

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

$
traceroute -a -n -q1 -m12 50.128.246.99
traceroute to 50.128.246.99 (50.128.246.99): 12 hops max, 52 byte packets
2 *
3 [AS174] 154.54.170.197 1.992 ms
4 [AS174] 154.54.169.66 1.324 ms
5 [AS174] 154.54.10.238 1.045 ms
6 [AS7922] 96.110.40.209 1.136 ms
7 [AS7922] 68.86.166.134 1.164 ms
8 [AS7922] 96.110.37.173 1.834 ms
9 [AS7922] 96.110.46.5 2.002 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in San Jose, US
On

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