Data as of Nov 6, 2026
185.240.52.0/22
3 residential-proxy exits · 30 daysserve-u - Buchholz und Suenderhauf GbR
Residential-proxy exits
Proxy exits
3
0.29% of its addresses · 30 days
Always-on exits
1
33% of its exits
Spread
2 of 4
/24s with at least one exit
Providers
24
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
353 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 185.240.52.0/24 | 1 | 2 | |
| 185.240.55.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Extract
- 711Proxy
- Ake.net
- B2Proxy
- BottingTools
- Byteful
- CliProxy
- DataImpulse
- FlashProxy
- Geonode
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PrivateByte
- Proxy4U
- ProxyEmpire
- RainProxy
- RapidProxy
- RolaProxy
- Shifter
- SwiftProxy
- VantageProxies
- YumiProxy
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 185.240.52.0/24 since Jan 2022 | AS13058 | Residential | 2 1 always on | serve-u - Buchholz und Suenderhauf GbR | |
| 185.240.53.0/24 since Jan 2022 | AS13058 | Residential | serve-u - Buchholz und Suenderhauf GbR | ||
| 185.240.54.0/24 since Jan 2022 | AS13058 | Residential | serve-u - Buchholz und Suenderhauf GbR | ||
| 185.240.55.0/24 since Jan 2022 | AS13058 | Residential | 1 | serve-u - Buchholz und Suenderhauf GbR |
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 |
|---|---|---|---|---|---|---|
| 185.240.52.0/22 | 1,024 | DE-SERVE-U-20180108 | serve-u - Buchholz und Suenderhauf GbR (ORG-SBUS1-RIPE) · DE | ALLOCATED PA | Jan 8, 2018 | abuse@ |
| └ 185.240.52.0/24 | 256 | FMT32-at-P2 | unknown | ASSIGNED PA | Dec 11, 2025 | abuse@ via DE-SERVE-U-20180108 |
| └ 185.240.54.0/24 | 256 | FMT32-at-E4 | unknown | ASSIGNED PA | Dec 11, 2025 | abuse@ via DE-SERVE-U-20180108 |
| └ 185.240.55.0/24 | 256 | FMT32-at-L105 | unknown | ASSIGNED PA | Dec 11, 2025 | abuse@ via DE-SERVE-U-20180108 |
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
Origin network
AS13058
DE
- Name
- serve-u - Buchholz und Suenderhauf GbR
- Type
- Internet provider
- Registered
- Sep 7, 2000
- Domain
- serve-u.de
- Website
- serve-u.de
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jan 2018
- Current origin since
- Jan 2022 · 4.8 yr
- Origin networks
- 2
- Last change of origin
- Jan 2022
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 185.
240. 52. 0/ 22 - Netname
- DE-SERVE-U-20180108
- Registrant
- serve-u - Buchholz und Suenderhauf GbR
- Registrant country
- DE
- Organization
- serve-u - Buchholz und Suenderhauf GbR (ORG-SBUS1-RIPE)
- Org country
- DE
- Type
- ALLOCATED PA
- Created
- Jan 8, 2018
- Updated
- Jan 9, 2018
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Jan 8, 2018
- Status
- assigned
Report abuse
Abuse contact
- abuse@
serve-u. de - Name
- Abuse-C Role
- Handle
- AR44556-RIPE