Data as of Nov 14, 2026

91.246.172.0/22

No anonymizer space · no proxy exits in 30 days

GVM Sistem 2003 SRL

Announcement
this exact prefix
RPKI invalid (origin)
Announced by
Type
Unknown
Risk
0 / 100 · Low
IPv4 market

Path

1 · Holder
record created Mar 3, 2015
2 · Leased from
its owner, directly
3 · Announced by
AS34744 GVM Sistem 2003 SRL
since Jul 2020 · 6.3 yr ago
4 · Use
Unknown

Lineage

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

91.246.172.0/22

From the registry to its use

  1. Sep 1, 2012– Jul 22, 2015
    Announced
    AS51842 I-Net LLC
    Internet provider
  2. Mar 3, 2015
    Registry record
    GVM Sistem 2003 SRL
    ALLOCATED PA
    91.246.172.0 - 91.246.201.255
  3. Aug 1, 2015– Aug 11, 2019
    Announced
    AS200785 Nano Systems Engineering Ltd.
  4. Jul 31, 2019– Aug 11, 2019
    Announced
    AS201117 ZeroPlex B.V.
    Business
  5. Jul 31, 2019– Aug 5, 2020
    Announced
    AS208615 Central Design Bureau of Machine Building, Joint-Stock Company Company
  6. Jul 25, 2020– Oct 16, 2026
    Announced
    AS34744 GVM Sistem 2003 SRL
    Internet provider
  7. Oct 15, 2026
    Assigned
    Media Connective LLP
    ASSIGNED PA
    91.246.172.0/22
  8. Oct 15, 2026
    Route object
    AS19855 Masergy Communications, Inc.
    RIPE route object for AS19855 Masergy Communications, Inc., maintainer UK-MEDIA-1-MNT
  9. 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
91.246.172.0 - 91.246.201.2557,680RO-GVM-20120828GVM Sistem 2003 SRL (ORG-SGSS3-RIPE) · ROALLOCATED PAMar 3, 2015abuse@gvm.ro
└ 91.246.172.0/221,024ORG-MCL54-RIPEMedia Connective LLP (ORG-MCL54-RIPE) · GBASSIGNED PAOct 15, 2026abuse@mediaconnective.com

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Sep 2012
Current origin since
Jul 2020 · 6.3 yr
Origin networks
5
Last change of origin
Jul 2020
Recorded history

History

Handoffs
4