Data as of Nov 7, 2026
83.135.141.0/24
16 residential-proxy exits · 30 days1&1 Versatel GmbH
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Jun 2026
from AS8881 1&1 Versatel GmbH, after 3.2 years unannounced
Residential-proxy exits
Proxy exits
16
6.3% of its addresses · 30 days
Providers
19
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
719 observations
Proxy providers listing exits
- BlurPath
- BottingTools
- CatProxies
- CliProxy
- DataImpulse
- EZProxies
- EnigmaProxy
- FloppyData
- Geonode
- IPPeak
- InfiniteProxies
- LemonBright
- NovProxy
- NovaProxy
- Proxiware
- ProxyEmpire
- ProxyGeo
- VantageProxies
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 83.135.0.0/16 since May 2005 | AS8881 | Residential | 11,324 4 always on | 1&1 Versatel GmbH |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 83.135.0.0/16 | 65,536 | DE-VERSATEL-20040128 | 1&1 Versatel GmbH (ORG-KG4-RIPE) · DE | ALLOCATED PA | Jan 28, 2004 | abuse@ |
| └ 83. | 13,312 | VT-Customer-POOL | unknown | ASSIGNED PA | Mar 17, 2021 | abuse@ via DE-VERSATEL-20040128 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 83.135.128.0/20
- Prefix
- 83.135.128.0/20
- Announced by
- AS8881 1&1 Versatel GmbH
- Type
- Residential
- Proxy exits
- 301
- RPKI
- RPKI valid
- Netname
- VT-Customer-POOL
- RIR
- RIPE NCC
Registry
Holder
- Organization
- 1&1 Versatel GmbH
- Handle
- ORG-KG4-RIPE
- Range
- 83.
135. 0. 0/ 16 - Registration type
- ALLOCATED PA
- Record created
- Jan 28, 2004
Origin network
AS8881
DE
- Name
- 1&1 Versatel GmbH
- Type
- Internet provider
- Registered
- Jul 8, 1998
- Domain
- 1und1.net
- Website
- www.1und1.net/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 4
Routing timeline
Covering aggregate above, the prefix's own history below
83.135.128.0/20
Routing history
- Pattern
- Stable
- First seen
- Feb 2017
- Current origin since
- Jun 2026 · 5 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 83.135.128.0/19 | AS8881 | /22 | RIPE | RPKI valid |
| 83.135.0.0/16 | AS8881 | /16 | RIPE | Too specific |
IRR
Route objects on 83.135.128.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8881 | RIPE | VT-DYNAMICPOOL West | VT-MNT | Jun 15, 2026 |
Whois
Registration for this announcement
- Range
- 83.
135. 128. 0 - 83. 135. 179. 255 - Netname
- VT-Customer-POOL
- Registrant country
- DE
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Mar 17, 2021
- Updated
- Mar 17, 2021
- Maintainer
- VT-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Jan 28, 2004
- Status
- assigned
Report abuse
Abuse contact
- abuse@
1und1. net - Name
- Versatel Hostmaster
- Handle
- VTH-RIPE