Autonomous system
AS62740 TBKBANK
Unclassified ARIN
Summary
TBK Bank
banking business us
The AS handle TBKBANK is held by TBK Bank, SSB.
What it's used for
- The space carries a single IPv4 prefix, 209.127.246.0/23, with the netname TBS-115 registered to TBK Bank, SSB.
- The inventory consists of 512 IPv4 addresses across 1 prefix, with 0 IPv6 prefixes announced.
- With 3 observed neighbours, the address-to-neighbour ratio indicates a small, self-contained corporate network rather than a transit or access provider.
- Traffic from this AS consists of internal banking operations, office workers, and web/API endpoints for the financial institution.
Notable
- The registrant TBK Bank, SSB matches the AS holder and the netname registrant.
- The address inventory is a single contiguous /23 block, typical of a dedicated corporate 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
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 1 prefixes · 512 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 1 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS62740- Registry name
- TBKBANK
- Registrant
- TBK Bank, SSB
- Abuse contact
- Nsanders@tfin.com
- Registered
- 2020-04-08
- Last changed
- 2020-04-08
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 2 with no ROA
- ROAs
- 0 authorising AS62740
- ASPA
- no ASPA record
- IRR
- 100% registered · 2 of 2 announcements
- Route objects
- 2 naming AS62740
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 1,782 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