Data as of Nov 14, 2026

31.135.3.0/24

No anonymizer space · no proxy exits in 30 days

Treadstone Business Development S.R.L. · space held by GVM Sistem 2003 SRL

Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
IPv4 market

Path

1 · Holder
record created Feb 6, 2019
2 · Leased from
its owner, directly
3 · Announced by
AS210878 Treadstone Business Development S.R.L.
since Jan 2025 · 22 mo ago
4 · Use
Hosting

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

31.135.3.0/24

From the registry to its use

  1. Feb 6, 2019
    Registry record
    GVM Sistem 2003 SRL
    ALLOCATED PA
    31.135.0.0/21
  2. Jan 21, 2021– Jun 13, 2021
    Announced
    AS199429 PFA Dinu Laurentiu Viorel
  3. Jun 2, 2021– Feb 10, 2024
    Announced
    AS9009 M247 Europe SRL
    Hosting
  4. Jan 12, 2025– today
    Announced
    AS210878 Treadstone Business Development S.R.L.
    Hosting
  5. Jan 20, 2025
    Assigned
    Treadstone Business Development S.R.L.
    ASSIGNED PA
    31.135.3.0/24
  6. Jan 20, 2025
    Route object
    AS210878 Treadstone Business Development S.R.L.
    RIPE route object for AS210878 Treadstone Business Development S.R.L., maintainer TREADSTONEBD-MNT
  7. today
    Leased from
    GVM Sistem
    Lessor

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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
31.135.0.0/212,048RO-GVM-20110621GVM Sistem 2003 SRL (ORG-SGSS3-RIPE) · ROALLOCATED PAFeb 6, 2019abuse@gvm.ro
└ 31.135.3.0/24256Treadstone-Business-DevelopmentTreadstone Business Development S.R.L. (ORG-TBDS1-RIPE) · ROASSIGNED PAJan 20, 2025abuse@treadstonebd.eu

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Rotating
First seen
Jan 2021
Current origin since
Jan 2025 · 1.8 yr
Origin networks
3
Last change of origin
Jan 2025
Recorded history

History

Handoffs
2