Data as of Nov 6, 2026
87.123.0.0/19
343 residential-proxy exits · 30 days1&1 Versatel GmbH
Residential-proxy exits
Proxy exits
343
4.2% of its addresses · 30 days
Spread
25 of 32
/24s with at least one exit
Providers
35
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
7.7K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 87.123.29.0/24 | 0 | 35 | |
| 87.123.15.0/24 | 0 | 30 | |
| 87.123.7.0/24 | 0 | 28 | |
| 87.123.14.0/24 | 0 | 28 | |
| 87.123.5.0/24 | 0 | 27 | |
| 87.123.24.0/24 | 0 | 25 | |
| 87.123.4.0/24 | 0 | 24 | |
| 87.123.21.0/24 | 0 | 20 | |
| 87.123.25.0/24 | 0 | 19 | |
| 87.123.20.0/24 | 0 | 19 | |
| 87.123.6.0/24 | 0 | 18 | |
| 87.123.8.0/24 | 0 | 10 | |
| 87.123.19.0/24 | 0 | 9 | |
| 87.123.28.0/24 | 0 | 8 | |
| 87.123.11.0/24 | 0 | 7 | |
| 87.123.10.0/24 | 0 | 7 | |
| 87.123.31.0/24 | 0 | 6 | |
| 87.123.22.0/24 | 0 | 5 | |
| 87.123.18.0/24 | 0 | 5 | |
| 87.123.16.0/24 | 0 | 4 | |
| 87.123.23.0/24 | 0 | 3 | |
| 87.123.17.0/24 | 0 | 3 | |
| 87.123.0.0/24 | 0 | 2 | |
| 87.123.2.0/24 | 0 | 2 |
Proxy providers listing exits
- 711Proxy
- Ake.net
- B2Proxy
- BlurPath
- BottingTools
- Byteful
- CatProxies
- CliProxy
- EZProxies
- EnigmaProxy
- FastProxy
- GoProxies
- IPFly
- IPPeak
- IPRoyal
- KocerRoxy
- Kookey
- LemonBright
- LudaxProxy
- MoMoProxy
- NextProxy
- NovProxy
- NovaProxy
- Novada
- Proxiware
- ProxyEmpire
- ProxyRack
- PuraRoute
- RainProxy
- RapidProxy
- RoamProxy
- SwiftProxy
- Thordata
- VantageProxies
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 87.122.0.0/15 since Aug 2005 | AS8881 | Residential | 9,423 5 always on | 1&1 Versatel GmbH |
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 |
|---|---|---|---|---|---|---|
| 87.122.0.0/15 | 131,072 | DE-VERSATEL-20050727 | 1&1 Versatel GmbH (ORG-KG4-RIPE) · DE | ALLOCATED PA | Jul 27, 2005 | abuse@ |
| └ 87. | 54,272 | VT-CUSTOMER | 1&1 Versatel GmbH (ORG-KG4-RIPE) · DE | ASSIGNED PA | Jan 12, 2021 | abuse@ |
Network & registry
Registry
Holder
- Organization
- 1&1 Versatel GmbH
- Handle
- ORG-KG4-RIPE
- Range
- 87.
122. 0. 0/ 15 - Registration type
- ALLOCATED PA
- Record created
- Jul 27, 2005
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
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2022
- Current origin since
- Dec 2022 · 3.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 87.123.0.0/19 | AS8881 | /20 | RIPE | RPKI valid |
| 87.122.0.0/15 | AS8881 | /15 | RIPE | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8881 | RIPE | VT-DYNAMICPOOL Nord | VT-MNT | Dec 6, 2022 |
Whois
Registration for this announcement
- Range
- 87.
123. 0. 0 - 87. 123. 211. 255 - Netname
- VT-CUSTOMER
- Registrant
- 1&1 Versatel GmbH
- Registrant country
- DE
- Organization
- 1&1 Versatel GmbH (ORG-KG4-RIPE)
- Org country
- DE
- Type
- ASSIGNED PA
- Created
- Jan 12, 2021
- Updated
- Jan 12, 2021
- Maintainer
- VT-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Jul 27, 2005
- Status
- assigned
Report abuse
Abuse contact
- abuse@
1und1. net - Name
- Versatel Hostmaster
- Handle
- VTH-RIPE