Data as of Nov 5, 2026
131.123.25.0/24
36 residential-proxy exits · 30 daysFDCservers.net · space held by Contrust Solutions S.R.L.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Aug 2026
from AS213705 Digital Network S.R.L.
Residential-proxy exits
Proxy exits
36
14% of its addresses · 30 days
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
4.1K observations
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 |
|---|---|---|---|---|---|---|
| 131.123.0.0/19 | 8,192 | Contrust-Solutions | Contrust Solutions S.R.L. (ORG-CSS55-RIPE) · MD | LEGACY | Jun 24, 2026 | alex. |
| └ 131.123.25.0/24 | 256 | Contrust-Solutions | unknown | LEGACY | Oct 5, 2026 | alex. via Contrust-Solutions |
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
Registry
Holder
- Organization
- Contrust Solutions S.R.L.
- Handle
- ORG-CSS55-RIPE
- Range
- 131.
123. 0. 0/ 19 - Registration type
- LEGACY
- Record created
- Jun 24, 2026
- Legacy
- yes
Origin network
AS30058
US
- Name
- FDCservers.net
- Type
- Hosting
- Registered
- Jul 10, 2003
- Domain
- fdcservers.net
- Website
- www.fdcservers.net
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 6
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jun 2026
- Current origin since
- Aug 2026 · 2 mo
- Origin networks
- 2
- Last change of origin
- Aug 2026
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 131.
123. 25. 0/ 24 - Netname
- Contrust-Solutions
- Registrant country
- DE
- Organization
- Not stated by the registry
- Type
- LEGACY
- Created
- Oct 5, 2026
- Updated
- Oct 5, 2026
- Maintainer
- lir-md-cseurope-1-MNT
- RIR
- RIPE NCC
- Country
- MD
- Delegated
- Nov 17, 1988
- Status
- assigned
Report abuse
Abuse contact
- alex.
kontrast. eu@ gmail. com - Name
- Abuse-C Role
- Handle
- AR66658-RIPE