Data as of Nov 8, 2026
50.150.224.0/19
20 residential-proxy exits · 30 daysComcast Cable Communications, LLC
Residential-proxy exits
Proxy exits
20
0.24% of its addresses · 30 days
Spread
12 of 32
/24s with at least one exit
Providers
40
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
1.8K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 50.150.233.0/24 | 0 | 4 | |
| 50.150.255.0/24 | 0 | 4 | |
| 50.150.226.0/24 | 0 | 2 | |
| 50.150.228.0/24 | 0 | 2 | |
| 50.150.227.0/24 | 0 | 1 | |
| 50.150.229.0/24 | 0 | 1 | |
| 50.150.230.0/24 | 0 | 1 | |
| 50.150.236.0/24 | 0 | 1 | |
| 50.150.243.0/24 | 0 | 1 | |
| 50.150.245.0/24 | 0 | 1 | |
| 50.150.248.0/24 | 0 | 1 | |
| 50.150.254.0/24 | 0 | 1 |
Proxy providers listing exits
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- BirdProxies
- BottingTools
- Byteful
- CatProxies
- CliProxy
- ColaProxy
- EnigmaProxy
- Evomi
- FastProxy
- FloppyData
- Geonode
- GloryCloud
- IPFly
- IPRoyal
- Infatica
- InfiniteProxies
- KocerRoxy
- LemonBright
- MangoProxy
- MoMoProxy
- NextProxy
- NovaProxy
- Novada
- PrivateProxy
- Proxiware
- ProxyEmpire
- ProxyGeo
- ProxyWing
- Proxyma
- PuraRoute
- ResiProxies
- Shifter
- Thordata
- ThunderProxy
- VitalExclusive
- WealthProxies
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 50.150.241.0/24 since Oct 2025 | AS393323 | Business | Comcast Cable Communications, LLC via Comcast Cable Communications, LLC |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
8,192 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 7,872 | 96% | 3 | |
| Business | 320 | 3.9% | 2 |
Network & registry
Announced by
Covering announcement 50.128.0.0/9
- Prefix
- 50.128.0.0/9
- Announced by
- AS7922 Comcast Cable Communications, LLC
- Type
- Residential
- Proxy exits
- 11,487
- Always-on exits
- 1,133
- RPKI
- RPKI valid
- Netname
- CCCH3-4
- Registrant
- Comcast Cable Communications, LLC
- RIR
- ARIN
Origin network
AS7922
US
- Name
- Comcast Cable Communications, LLC
- Type
- Internet provider
- Registered
- Feb 14, 1997
- Domain
- comcast.com
- Website
- corporate.comcast.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 50.128.0.0/9
50.128.0.0/9
Routing history
- Pattern
- Stable
- First seen
- Mar 2011
- Current origin since
- Mar 2011 · 16 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 50.128.0.0/9 | AS7922 | /9 | ARIN | RPKI valid |
IRR
Route objects on 50.128.0.0/9
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS7922 | RADB | Comcast Cable Communications, Inc. | MAINT-AS7922 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 50.
128. 0. 0/ 9 - Netname
- CCCH3-4
- 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
- Direct Allocation
- Handle
- NET-50-128-0-0-1
- Parent
- NET-50-0-0-0-0
- Created
- Oct 21, 2010
- 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