Autonomous system
AS210567 OB-VELIKO-TARNOVO
Unclassified RIPE
Summary
OB-Veliko-Tarnovo
business local bulgaria
The AS handle OB-VELIKO-TARNOVO is held by OB-Veliko-Tarnovo OBVT.
What it's used for
- The space carries a single IPv4 prefix, 185.163.247.0/24, with the netname
TAH-LAN4. - The inventory consists of 256 IPv4 addresses across 1 prefix, with 0 IPv6 prefixes announced.
- With 1 observed neighbour, the routing topology suggests a small, isolated network segment rather than a transit or large access provider.
Notable
- The RDAP registrant for the announced prefix is listed as "Abuse C", which does not match the AS holder name "OB-Veliko-Tarnovo OBVT".
- The address inventory is minimal, consisting of a single /24 block, indicating a very small-scale operation.
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 |
|---|---|---|
| AS49188 | Three A Hub EOOD | 61 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-26, 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 · 256 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BG | Bulgaria | 1 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS210567- Registry name
- OB-Veliko-Tarnovo
- Registrant
- bg-tah-1-mnt
- Abuse contact
- rv@threeahub.com
- Registered
- 2021-10-27
- Last changed
- 2021-10-28
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 1 valid, 0 with no ROA
- ROAs
- 1 authorising AS210567
- ASPA
- no ASPA record
- IRR
- 100% registered · 1 of 1 announcements
- Route objects
- 1 naming AS210567
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: 443 networks and 1,779 prefixes, as published 2026-10-24. 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