Autonomous system
AS13292 Willibald Hambammer trading as BKDAT Electronics
Unclassified RIPE
Summary
BK-DAT Electronics
isp hosting business
A sole trader holding a /19 from April 2000, announced through a single neighbour.
What it's used for
- The network of a small Austrian electronics and IT business. 8,192 addresses in the single prefix
213.173.64.0/19, one observed BGP neighbour, and no IPv6 announced.
Notable
- The registry holder is a person's own name followed by the words trading BK-DAT Electronics and the suffix
e.U., the Austrian designation for a registered sole trader. - The netname is
AT-BKDAT-20000407. - A sampled address answered
213-173-87-254.bkdat.net.
Interesting
- Eight thousand addresses in the hands of a one-person firm is a snapshot of how allocation worked before scarcity. In April 2000 a business with a plausible plan could ask for a /19 and receive it, and nothing since then has taken it back.
- The generated hostname with dashed octets shows the block is handed out to end addresses rather than used as one estate, so the /19 is doing the work of a small provider.
- The holder field carries the individual, the trading name and the legal form in one string, because for a sole trader those are the same entity described three ways. It also means the record names a person rather than an organisation, which is a contact that ages with the person and not with the business.
- One neighbour and no IPv6 leaves this as a network that works and has not changed shape in a long time.
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.
Transit providers
1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS8437 | Hutchison Drei Austria GmbH | 60 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-22, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 8.19K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| AT | Austria | 1 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS13292- Registry name
- UNSPECIFIED
- Registrant
- AS13292-MNT
- Abuse contact
- support@bkdat.net
- Registered
- 1970-01-01
- Last changed
- 2023-06-07
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 1 with no ROA
- ROAs
- 0 authorising AS13292
- ASPA
- no ASPA record
- IRR
- 100% registered · 1 of 1 announcements
- Route objects
- 1 naming AS13292
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 1,779 prefixes, as published 2026-10-23. 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