asn.dev

Autonomous system

AS214391 GARANTI-BANK-RO GARANTI BANK S.A.

Unclassified RIPE

IPv4 addresses 256 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly RO
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Garanti Bank S.A.

Romania · AI-generated

banking corporate internal

GARANTI-BANK-RO is the autonomous system for Garanti Bank S.A., the Romanian subsidiary of the Turkish banking group Garanti BBVA.

What it's used for

  • The address space is registered under the netname ORG-GBS10-RIPE with registrants GTS Telecom Romania Operations and GARANTI BANK S.A., indicating a corporate network estate.
  • The AS announces a single IPv4 prefix, 91.195.217.0/24, comprising 256 addresses, with 0 IPv6 prefixes.
  • With only 2 observed neighbours, the low neighbour count relative to the address block suggests an internal corporate network rather than a transit or access provider.
  • Traffic from this AS consists of internal banking operations, branch backhaul, and corporate endpoints for the bank's Romanian infrastructure.

Notable

  • The registrants GTS Telecom Romania Operations and GARANTI BANK S.A. align with the announcer, confirming the space is held by the bank.
  • Garanti Bank S.A. is part of the Garanti BBVA group, which was formerly known as Garanti Bank in English and rebranded in 2019.
  • The inventory consists of a single /24 block, representing a small, 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

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

2 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS25472Nova Telecommunications & Media Single Member S.A59
AS3329Vodafone-panafon Hellenic Telecommunications Company SA2

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-05, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 1 prefixes · 256 addresses IPv6 0 prefixes

CountryNamePrefixes
RORomania1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS214391
Registry name
GARANTI-BANK-RO
Registrant
AS5606-MNT
Abuse contact
abuse@gtstelecom.ro
Registered
2024-08-08
Last changed
2026-03-09
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS214391
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS214391

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: 454 networks and 1,854 prefixes, as published 2026-11-06. 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

Cross-check