asn.dev

Autonomous system

AS57403 HAZI

Unclassified APNIC

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

Summary

HAZI

Romania · AI-generated

hosting vps business

The AS handle HAZI is held by HAZI HFM S.R.L.

What it's used for

  • The address space carries hosting infrastructure, evidenced by reverse DNS entries pointing to hosted-by.hazi.ro.
  • The network announces 512 IPv4 addresses and 1 IPv6 prefix, with only 2 observed neighbours, indicating a small-scale hosting or enterprise network rather than a transit provider.
  • Traffic from this AS consists of VPS and dedicated server endpoints, as the operator provides virtual private servers and dedicated hosting services.

Notable

  • The RDAP registrant for the announced prefix is Tennet Telecom SRL (netname RO-TENNET-20090623), which differs from the AS holder HAZI HFM S.R.L.
  • The address inventory consists of a single IPv4 block (188.241.240.0/23) and one IPv6 prefix (2a0e:8f02:f04f::/48).

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
AS16276OVH SAS122

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, 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 1 prefixes

CountryNamePrefixes
RORomania2

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS57403
Registry name
HAZI
Registrant
FLORINMARIANHAZI-MNT
Abuse contact
abuse@hazi.ro
Registered
2023-04-13
Last changed
2024-01-31
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 2 valid, 0 with no ROA
ROAs
2 authorising AS57403
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
3 naming AS57403

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: 442 networks and 1,771 prefixes, as published 2026-10-15. 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