asn.dev

Autonomous system

AS43749 HAPPYMED

Unclassified RIPE

IPv4 addresses 2.05K 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly HU
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Happymed Healthcare and IT Provider Co. Ltd.

Hungary · AI-generated

healthcare it business hungary

HAPPYMED is operated by Happymed Healthcare and IT Provider Co. Ltd.

What it's used for

  • The address space is registered under the netname HU-HAPPYMED-20070828 and is associated with a healthcare and IT provider.
  • The AS announces a single IPv4 prefix, 78.24.64.0/21, comprising 2048 addresses, with 0 IPv6 prefixes.
  • With only 1 observed neighbour, the network functions as a small, isolated site or internal corporate estate rather than a transit or large-scale access provider.
  • Traffic from this AS consists of internal corporate endpoints and services for the healthcare and IT business, including office workers and web/API endpoints.

Notable

  • The registrant HU-HAPPYMED-ADMIN matches the AS holder, Happymed Healthcare and IT Provider Co. Ltd.
  • The address inventory consists of a single contiguous /21 block in Hungary, indicating a simple and focused 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

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
AS12301One Hungary Ltd.59

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-18, 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 · 2.05K addresses IPv6 0 prefixes

CountryNamePrefixes
HUHungary1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS43749
Registry name
HAPPYMEDHU
Registrant
MNT-HAPPYMEDHU
Abuse contact
abuse@happymed.hu
Registered
2007-09-21
Last changed
2023-01-27
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS43749
ASPA
1 declared providers
IRR
100% registered · 1 of 1 announcements
Route objects
2 naming AS43749

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 1,784 prefixes, as published 2026-10-19. 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