asn.dev

Autonomous system

AS208829 MT

Unclassified RIPE

IPv4 addresses 512 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly GR
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Mellon Technologies

Greece · AI-generated

business greece corporate

The AS handle MT is held by Mellon Technologies SA.

What it's used for

  • The space carries corporate infrastructure, evidenced by the netname GR-MELLONGROUP-20190527 and registrant MELLON TECHNOLOGIES SA.
  • The inventory consists of 512 IPv4 addresses in a single prefix (45.83.44.0/23) with 2 observed neighbours, indicating a small, self-contained corporate network rather than a transit or access provider.
  • Traffic from this AS represents internal business operations for Mellon Technologies, a Greek IT services and systems integration company founded in 1994.

Notable

  • The registrant MELLON TECHNOLOGIES SA matches the AS holder, confirming consistent ownership of the address space.
  • The address inventory is compact, consisting of a single /23 block, which aligns with the needs of a mid-sized corporate entity rather than a large-scale ISP or hosting provider.

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

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

2 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS6799Ote SA (Hellenic Telecommunications Organisation)112
AS25472Nova Telecommunications & Media Single Member S.A10

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-25, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 1 prefixes · 512 addresses IPv6 0 prefixes

CountryNamePrefixes
GRGreece1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS208829
Registry name
MT
Registrant
mnt-gr-mellongroup-1
Abuse contact
mgabuse@mellongroup.com
Registered
2019-05-28
Last changed
2019-05-28
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 2 with no ROA
ROAs
0 authorising AS208829
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
3 naming AS208829

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: 443 networks and 1,779 prefixes, as published 2026-10-24. 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

Cross-check