Autonomous system
AS214072 HMBA
Unclassified RIPE
Summary
City of Bratislava
government municipal slovakia
HMBA is the autonomous system for Hlavné mesto Slovenskej republiky Bratislava, the municipal government of Slovakia's capital.
What it's used for
- The address space is registered under the netnames
SK-BRATISLAVAandSK-BRATISLAVA-20250924, with registrants identified as the "Network adminitrator" and "Project Manager" for the city administration. - The AS announces 512 IPv4 addresses across 2 prefixes and maintains 2 observed routing neighbours, indicating a small, self-contained internal network rather than a transit or large-scale access provider.
- Traffic from this AS consists of internal municipal IT infrastructure, administrative services, and city-operated digital endpoints for the government of Bratislava.
Notable
- Registrant data for both announced prefixes aligns directly with the AS holder, listing the City of Bratislava as the responsible entity.
- The inventory consists of two /24 blocks,
193.93.75.0/24and217.70.13.0/24, representing a modest footprint typical of a single large institutional user.
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 2026-10-28, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 2 prefixes · 512 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| SK | Slovakia | 2 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS214072- Registry name
- HMBA
- Registrant
- lir-sk-bratislava-1-MNT
- Abuse contact
- mos-hmba@bratislava.sk
- Registered
- 2024-10-07
- Last changed
- 2024-10-07
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- HMBA
- Scope
- Not Disclosed
- Traffic ratio
- Not Disclosed
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 100% valid · 2 valid, 0 with no ROA
- ROAs
- 3 authorising AS214072
- ASPA
- 2 declared providers
- IRR
- 100% registered · 2 of 2 announcements
- Route objects
- 3 naming AS214072
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: 448 networks and 1,849 prefixes, as published 2026-10-29. 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