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
50.220.85.0/24 AS40471 INCYTE CORP 256
50.200.17.0/24 AS40485 Sandy Spring Bank 256
50.235.3.0/24 AS40774 Bay State Milling Company 256
50.237.147.0/24 AS40724 DeKalb County Government 256
50.237.148.0/24 AS40724 DeKalb County Government 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
50.220.20.0/24 AS7441 Omega Datacenters, LLC 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
50.202.12.0/24 AS7016 Mount Aloysius College 256
50.217.157.0/24 AS7015 Apex Computers 256
50.152.20.0/24 AS401963 Valley View Hospital 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
50.234.44.0/24 AS46807 EIRC 256
50.233.171.0/24 AS46740 Swisher International, Inc. 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
50.202.113.0/24 AS14021 Pennsylvania State Employees Credit Union 256
50.238.133.0/24 AS401582 San Jose Sharks-SAP Center 256
50.217.178.0/24 AS40382 Hennepin County 256
50.202.226.0/24 AS7015 Whalley Computer Associates, Inc. 256
50.201.18.0/24 AS7015 Harvard University WiFi 256
50.223.45.0/24 AS20214 Fast Wave - Data Center - F10 256
50.202.38.0/24 AS11713 Congruity360 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
50.144.200.0/24 AS22596 UHS of Delaware Inc Drummers Lane 256
50.218.4.0/24 AS22617 Superior Court of California, County of Sacramento 256
50.204.205.0/24 AS63422 World Vision, Inc. 256
50.206.42.0/24 AS22897 84 Lumber LLC 256
50.225.69.0/24 AS13367 Entegris 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

Nearby Ranges

BGP prefixes that overlap with 50.0.0.0/8

No nearby ranges found.

Hosted domains

There are 22,841 domain names hosted across 8,764 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 careylimousine.info 772
50.205.133.134 heritagesubaruwestminsterservice.com 619
50.227.29.166 pinecrestglades.org 471
50.235.159.6 kleancarz.com 200
50.202.63.53 homeinsulation-contractors.us 190
50.202.63.52 fourseasonsheating.net 181
50.227.158.20 emsfitnesssystems.com 174
50.174.57.109 particlesizing.ca 161
50.241.197.26 bellwitchbikerally.com 106
50.225.144.185 processimprovementsolutions.com 86
50.235.15.92 dmsavings.com 83
50.242.105.54 mariedavidson.org 74
50.202.63.55 abtairconditionerrepair.com 69
50.174.239.241 phillyyam.org 65
50.169.255.210 momsnext.net 65
50.196.26.45 tewsealers.com 63
50.235.66.105 queenofcoffinwrap.com 62
50.169.170.218 waytoserve-espanol.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

758,427 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
50.158.166.14 AS22773 Cox Communications Inc. 9.76ms from Los Angeles, US
50.158.114.2 AS22773 Cox Communications Inc. 5.72ms from Los Angeles, US
50.158.168.1 AS22773 Cox Communications Inc. 6.44ms from Los Angeles, US
50.158.9.210 AS22773 Cox Communications Inc. 9.54ms from Los Angeles, US
50.159.0.1 AS22773 Cox Communications Inc. 6.44ms from Los Angeles, US
50.158.153.166 AS22773 Cox Communications Inc. 9.72ms from Los Angeles, US
50.158.136.1 AS22773 Cox Communications Inc. 6.41ms from Los Angeles, US
50.158.23.51 AS22773 Cox Communications Inc. 9.14ms from Los Angeles, US
50.158.217.67 AS22773 Cox Communications Inc. 9.69ms from Los Angeles, US
50.158.123.42 AS22773 Cox Communications Inc. 9.45ms from Los Angeles, US
50.158.43.31 AS22773 Cox Communications Inc. 9.46ms from Los Angeles, US
50.158.163.126 AS22773 Cox Communications Inc. 9.77ms from Los Angeles, US
50.158.10.169 AS22773 Cox Communications Inc. 9.71ms from Los Angeles, US
50.158.238.28 AS22773 Cox Communications Inc. 9.41ms from Los Angeles, US
50.158.87.158 AS22773 Cox Communications Inc. 9.70ms from Los Angeles, US
50.158.90.17 AS22773 Cox Communications Inc. 9.83ms from Los Angeles, US
50.158.215.111 AS22773 Cox Communications Inc. 8.96ms from Los Angeles, US
50.158.61.187 AS22773 Cox Communications Inc. 9.79ms from Los Angeles, US
50.158.243.183 AS22773 Cox Communications Inc. 9.38ms from Los Angeles, US
50.158.32.1 AS22773 Cox Communications Inc. 6.57ms from Los Angeles, US
50.158.173.12 AS22773 Cox Communications Inc. 8.65ms from Los Angeles, US
50.158.85.135 AS22773 Cox Communications Inc. 9.62ms from Los Angeles, US
50.158.216.1 AS22773 Cox Communications Inc. 6.38ms from Los Angeles, US
50.158.37.202 AS22773 Cox Communications Inc. 9.53ms from Los Angeles, US
50.158.72.1 AS22773 Cox Communications Inc. 6.43ms from Los Angeles, 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. 4.05ms from Amsterdam, NL
94.187.62.9 AS42003 OGERO 1.61ms from Beirut, LB
181.58.47.201 AS10620 Telmex Colombia S.A. 4.40ms from Bogota, CO
197.37.168.25 AS8452 TE-AS 7.60ms from Cairo, EG
89.150.143.185 AS203953 Hiper A/S 1.44ms from Copenhagen, DK
217.240.19.41 AS3320 Deutsche Telekom AG 14.88ms from Frankfurt am Main, DE
137.226.194.25 AS47610 RWTH Aachen University 4.17ms from Frankfurt am Main, DE
210.245.30.57 AS18403 FPT Telecom Company 0.91ms from Hanoi, VN
41.30.107.89 AS29975 Vodacom 10.29ms from Johannesburg, ZA
37.57.65.233 AS13188 CONTENT DELIVERY NETWORK LTD 6.55ms from Kharkiv, UA
181.115.182.89 AS6568 EMPRESA NACIONAL DE TELECOMUNICACIONES SOCIEDAD ANONIMA 9.85ms from La Paz, BO
213.30.24.185 AS12353 Vodafone Portugal 7.45ms from Lisbon, PT
195.27.50.25 AS1273 Vodafone Group PLC 1.10ms from London, GB
82.37.167.121 AS5089 Virgin Media Limited 8.23ms from London, GB
103.183.90.41 AS133007 UCN CABLE NETWORK PVT. LTD 11.93ms from Mumbai, IN
222.12.238.105 AS2516 KDDI CORPORATION 14.01ms from Osaka, JP
153.222.24.233 AS4713 NTT DOCOMO BUSINESS,Inc. 8.63ms from Osaka, JP
37.106.60.249 AS25019 Saudi Telecom Company JSC 5.05ms from Riyadh, SA
99.61.28.169 AS7018 AT&T Enterprises, LLC 5.03ms from San Antonio, US
1.209.137.105 AS3786 LG DACOM Corporation 1.89ms from Seoul, KR
125.138.13.121 AS4766 Korea Telecom 3.24ms from Seoul, KR
175.198.40.249 AS4766 Korea Telecom 0.99ms from Seoul, KR
218.238.73.73 AS9318 SK Broadband Co Ltd 1.46ms from Seoul, KR
140.134.28.185 AS1659 Taiwan Academic Network (TANet) Information Center 2.01ms from Taichung, TW
36.108.163.25 AS4134 CHINANET-BACKBONE 7.15ms from UEruemqi, CN

Traceroute

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

$
traceroute -a -n -q1 -f7 50.255.170.2
traceroute to 50.255.170.2 (50.255.170.2): 64 hops max, 52 byte packets
7 [AS174] 154.54.72.109 83.85 ms
8 *
9 [AS174] 154.54.167.29 156.756 ms
10 *
11 [AS7922] 68.86.90.61 164.409 ms
12 *
13 *
14 [AS7922] 96.108.103.94 182.913 ms
15 [AS7922] 50.255.170.2 176.472 ms
Measurement taken from IPinfo ProbeNet in Addis Ababa, ET
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.

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