asn.dev

Autonomous system

AS34416 FDX-AS Bucharest Bdl Lacul Tei 79 Sector 2., 72301, Romania

Unclassified RIPE NCC

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

Summary

Full Duplex SRL

Romania · AI-generated

business rfid ethernet romania

The AS handle FDX-AS is held by Full Duplex SRL, a Romanian company specializing in RFID technology.

What it's used for

  • The address space carries client-facing Ethernet connections, as indicated by reverse DNS entries such as fdx-client-tei-ether8.263.fdx.ro and fdx-client-tei-ether2.45.fdx.ro.
  • The network announces 512 IPv4 addresses across 2 prefixes with only 1 observed neighbour, a ratio that suggests a small-scale access or internal corporate network rather than a transit provider.

Notable

  • The registrants for both announced prefixes are listed as ABUSE ICI LIR with the netname FULL-DUPLEX, which aligns with the AS holder's identity.
  • The address inventory consists of two /24 blocks: 80.97.51.0/24 and 85.120.64.0/24, both located in Romania.
  • No IPv6 prefixes are currently announced in the inventory.

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

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS39737Prime Telecom srl118

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, 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 2 prefixes · 512 addresses IPv6 0 prefixes

CountryNamePrefixes
RORomania2

Registry

Allocation record

RIPE NCC · via Atlas (registry data)
Registry
RIPE NCC
Registered
2005-01-13
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 2 with no ROA
ROAs
2 authorising AS34416
ASPA
1 declared providers
IRR
100% registered · 2 of 2 announcements
Route objects
2 naming AS34416

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: 436 networks and 1,771 prefixes, as published 2026-10-13. 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