Autonomous system
AS50976 MSW-MD-AS
Unclassified RIPE
Summary
JSC Moldova Steel Works
business industrial corporate
MSW-MD-AS is held by JSC Moldova Steel Works.
What it's used for
- The address space carries corporate infrastructure for a steel manufacturing facility, evidenced by the netname
MSW-NET-MDand reverse DNS entries pointing toaommz.com. - The AS announces 256 IPv4 addresses across 1 prefix (
91.216.21.0/24) with 2 observed neighbours, indicating a small, self-contained internal network rather than a transit or access provider. - Traffic from this AS consists of internal corporate communications and industrial control systems for the steel plant located in Rîbnița.
Notable
- The registrant
JSC Moldova Steel Worksmatches the AS holder, confirming direct ownership of the address space. - The address inventory is a single /24 block, typical for a site-specific corporate network with no need for large-scale public address allocation.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-10, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 256 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| MD | Moldova, Republic of | 1 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS50976- Registry name
- MSW-MD-AS
- Registrant
- MNT-AOMMZ
- Abuse contact
- hostadmin@aommz.com
- Registered
- 2010-05-06
- Last changed
- 2017-11-15
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 1 with no ROA
- ROAs
- 0 authorising AS50976
- ASPA
- no ASPA record
- IRR
- 100% registered · 1 of 1 announcements
- Route objects
- 1 naming AS50976
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 431 networks and 1,775 prefixes, as published 2026-10-11. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere