Autonomous system
AS12706 FUIB-NET
Unclassified RIPE
Summary
First Ukrainian International Bank
finance enterprise
A bank on two /24s carved out of the same national block, 167 addresses apart.
What it's used for
- Corporate networking for a Ukrainian bank. 512 addresses in two IPv4 prefixes, three observed BGP neighbours, and no IPv6 announced.
Notable
- The two blocks are
194.44.66.0/24and194.44.233.0/24, both netnameFUIB-NET. - They sit in the same
/16but are not adjacent. - The registrant field lists only an abuse contact role.
- Six sampled addresses were queried and none returned a name.
Interesting
- Two non-adjacent
/24s from one194.44block is the signature of space handed out by a national provider rather than allocated directly. The bank asked twice, years apart, and got whatever was free each time, which is why the pieces cannot be aggregated into one announcement and never will be. - Every bank in this stretch of the number range looks the same from outside: a few hundred addresses, a handful of upstreams, nothing resolving. The public surface of a financial institution is a website and a payment gateway, and everything that makes it a bank sits on private addressing that the routing table cannot see.
- Three upstreams for 512 addresses is an expensive arrangement by choice. Redundancy is bought per connection, and a bank buys more of it per address than almost anyone else here because the cost of being unreachable is measured in transactions rather than in traffic.
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 2026-10-15, 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 |
|---|---|---|
| UA | Ukraine | 2 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS12706- Registry name
- FUIB-net
- Registrant
- FUIB-MNT
- Abuse contact
- noc@fuib.com
- Registered
- 1970-01-01
- Last changed
- 2023-09-25
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 2 valid, 0 with no ROA
- ROAs
- 2 authorising AS12706
- ASPA
- no ASPA record
- IRR
- 100% registered · 2 of 2 announcements
- Route objects
- 2 naming AS12706
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 1,781 prefixes, as published 2026-10-16. 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