Data as of Nov 10, 2026
50.146.225.0/24
2 residential-proxy exits · 30 daysChristian Brothers University · space held by Comcast Cable Communications, LLC
Residential-proxy exits
Proxy exits
2
0.78% of its addresses · 30 days
Providers
31
selling exits here
Oct 11, 2026 – Nov 8, 2026
Exits seen per day
1.5K observations
Proxy providers listing exits
- AnyIP
- BuyingProxy
- ByteProxies
- Byteful
- CliProxy
- ColaProxy
- Datarama
- EnigmaProxy
- Evomi
- FastProxy
- FlexyProxies
- FloppyData
- Geonode
- GhostConnect
- GonzoProxy
- IPFly
- Infatica
- InfiniteProxies
- LemonBright
- LudaxProxy
- NovaProxy
- Proxy-Seller
- ProxyEmpire
- ProxyGeo
- Proxyma
- RainProxy
- ResiProxies
- Shifter
- Thordata
- VantageProxies
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 50.128.0.0/9 since Mar 2011 | AS7922 | Residential | 11,549 1,142 always on | Comcast Cable Communications, LLC |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 50.128.0.0/9 | 8,388,608 | CCCH3-4 | Comcast Cable Communications, LLC (CCCS) · US | Direct Allocation | Oct 21, 2010 | abuse@ |
| └ 50.146.224.0/20 | 4,096 | MEMPHIS-CCS-2 | Comcast Cable Communications, LLC (CCCS) · US | Reallocated | Feb 29, 2024 | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- Comcast Cable Communications, LLC
- Handle
- CCCS
- Range
- 50.
128. 0. 0/ 9 - Registration type
- Direct Allocation
- Record created
- Oct 21, 2010
Origin network
AS394824
US
- Name
- Christian Brothers University
- Type
- Education
- Registered
- Jan 14, 2016
- Domain
- cbu.edu
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2024
- Current origin since
- Apr 2024 · 2.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 50.146.225.0/24 | AS394824 | /24 | ARIN | RPKI valid |
| 50.146.224.0/20 | AS22258 | /20 | ARIN | Another network |
| 50.128.0.0/9 | AS7922 | /9 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS394824 | RADB | Comcast Cable Communications, Inc. | MAINT-AS7922 | May 2, 2024 |
Whois
Registration for this announcement
- Range
- 50.
146. 224. 0/ 20 - Netname
- MEMPHIS-CCS-2
- Registrant
- Comcast Cable Communications, LLC
- Organization
- Comcast Cable Communications, LLC (CCCS)
- Org address
- 1800 Bishops Gate Blvd, Mt Laurel, NJ, 08054
- Org country
- US
- Type
- Reallocated
- Handle
- NET-50-146-224-0-1
- Parent
- NET-50-128-0-0-1
- Created
- Feb 29, 2024
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 21, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse@
comcast. net - Name
- Network Abuse and Policy Observance
- Phone
- +1-888-565-4329
- Handle
- NAPO-ARIN