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
50.153.135.130 AS7922 Comcast Cable Communications, LLC 0.98ms from Chicago, US
50.154.4.49 AS7922 Comcast Cable Communications, LLC 6.95ms from Chicago, US
50.153.134.241 AS7922 Comcast Cable Communications, LLC 1.00ms from Chicago, US
50.152.3.189 AS7922 Comcast Cable Communications, LLC 1.52ms from Denver, US
50.152.83.77 AS7922 Comcast Cable Communications, LLC 3.36ms from Houston, US
50.152.75.65 AS7922 Comcast Cable Communications, LLC 3.38ms from Houston, US
50.152.81.249 AS7922 Comcast Cable Communications, LLC 3.27ms from Houston, US
50.153.153.9 AS7922 Comcast Cable Communications, LLC 1.15ms from Chicago, US
50.152.14.97 AS7922 Comcast Cable Communications, LLC 1.27ms from Denver, US
50.152.69.225 AS7922 Comcast Cable Communications, LLC 3.29ms from Houston, US
50.152.85.137 AS7922 Comcast Cable Communications, LLC 3.34ms from Houston, US
50.152.194.129 AS7922 Comcast Cable Communications, LLC 16.54ms from New York City, US
50.152.227.81 AS7922 Comcast Cable Communications, LLC 0.53ms from Los Angeles, US
50.153.130.209 AS7922 Comcast Cable Communications, LLC 1.17ms from Chicago, US
50.153.173.97 AS7922 Comcast Cable Communications, LLC 0.95ms from Chicago, US
50.153.147.217 AS7922 Comcast Cable Communications, LLC 0.95ms from Chicago, US
50.153.150.1 AS7922 Comcast Cable Communications, LLC 0.88ms from Chicago, US
50.153.154.85 AS7922 Comcast Cable Communications, LLC 1.28ms from Chicago, US
50.152.29.153 AS7922 Comcast Cable Communications, LLC 2.16ms from Denver, US
50.152.65.81 AS7922 Comcast Cable Communications, LLC 3.36ms from Houston, US
50.153.20.49 AS7922 Comcast Cable Communications, LLC 2.09ms from Secaucus, US
50.153.26.97 AS7922 Comcast Cable Communications, LLC 2.62ms from Secaucus, US
50.153.24.97 AS7922 Comcast Cable Communications, LLC 2.13ms from Secaucus, US
50.153.175.73 AS7922 Comcast Cable Communications, LLC 1.14ms from Chicago, US
50.153.171.209 AS7922 Comcast Cable Communications, LLC 0.92ms from Chicago, 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
62.45.206.169 AS15435 DELTA Fiber Nederland B.V. 1.85ms from Amsterdam, NL
35.242.66.249 AS396982 Google LLC 0.14ms from Brussels, BE
175.161.255.41 AS4837 CHINA UNICOM China169 Backbone 13.45ms from Dalian, CN
104.181.222.105 AS7018 AT&T Enterprises, LLC 2.79ms from Dallas, US
172.168.188.89 AS8075 Microsoft Corporation 0.18ms from Des Moines, US
52.19.113.73 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
73.158.187.89 AS7922 Comcast Cable Communications, LLC 6.52ms from Fremont, US
45.21.189.57 AS7018 AT&T Enterprises, LLC 8.83ms from Houston, US
118.103.225.121 AS141031 Connect Communication 1.36ms from Lahore, PK
59.46.35.57 AS4134 CHINANET-BACKBONE 1.84ms from Liaoyang, CN
195.103.164.105 AS3269 Telecom Italia S.p.A. 5.00ms from Milan, IT
60.182.230.25 AS4134 CHINANET-BACKBONE 8.26ms from Nanchang, CN
184.74.164.25 AS12271 Charter Communications Inc 1.42ms from New York City, US
221.12.227.137 AS18144 Enecom,Inc. 8.63ms from Osaka, JP
78.8.8.233 AS12741 Netia SA 4.05ms from Prague, CZ
27.215.56.9 AS4837 CHINA UNICOM China169 Backbone 6.28ms from Qingdao, CN
52.5.103.137 AS14618 Amazon.com, Inc. 0.15ms from Reston, US
176.53.140.153 AS49505 JSC Selectel 1.00ms from Saint Petersburg, RU
220.66.25.121 AS3786 LG DACOM Corporation 1.15ms from Seoul, KR
47.121.79.185 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.48ms from Shenzhen, CN
194.0.154.89 AS41508 ZINET.NET.PL Sp. z.o.o. 1.82ms from Warsaw, PL
12.106.179.185 AS7018 AT&T Enterprises, LLC 2.45ms from Chicago, US
50.235.147.25 AS7922 Comcast Cable Communications, LLC 1.24ms from Chicago, US
91.197.203.201 AS9009 M247 Europe SRL 0.28ms from Frankfurt am Main, DE
37.59.61.185 AS16276 OVH SAS 1.66ms from Gravelines, FR

Traceroute

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

$
traceroute -a -n -q1 -f3 50.252.190.26
traceroute to 50.252.190.26 (50.252.190.26): 64 hops max, 52 byte packets
3 [] 84.17.33.92 0.193 ms
4 [AS7922] 96.87.9.17 0.74 ms
5 *
6 [AS7922] 96.110.42.242 10.875 ms
7 [AS7922] 96.108.160.182 10.384 ms
8 [AS7922] 68.87.163.170 10.338 ms
9 [AS7922] 68.86.180.130 10.319 ms
10 [AS7922] 50.252.190.26 18.733 ms
Measurement taken from IPinfo ProbeNet in Chicago, 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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