asn.dev

Autonomous system

AS41708 CREDIBOM Banco Credibom S.A.

Unclassified RIPE

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

Summary

Banco Credibom

Portugal · AI-generated

business banking corporate

The AS handle CREDIBOM is held by Banco Credibom S.A., a Portuguese consumer credit bank.

What it's used for

  • The address space carries corporate banking infrastructure, identified by the netname PT-CREDIBOM and registrant Banco Credibom S.A.
  • The inventory consists of a single IPv4 prefix, 193.36.190.0/24, comprising 256 addresses, with 0 IPv6 prefixes announced
  • With only 1 observed neighbour, the network operates as a small, self-contained corporate estate rather than a transit or access provider
  • Traffic from this AS consists of internal bank operations, including web services, API endpoints, and branch backhaul for the financial institution

Notable

  • The RDAP registrant Banco Credibom S.A. matches the AS holder and the netname PT-CREDIBOM, confirming consistent ownership
  • The address inventory is minimal, consisting of a single /24 block, which is typical for a specific corporate site or internal network segment
  • The network has been observed in routing tables since 2006, indicating a long-standing presence for this specific 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

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS15525SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.63

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-08, 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
PTPortugal1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS41708
Registry name
CREDIBOM
Registrant
COLT-ESPANA-MNT
Abuse contact
dsiadmin@credibom.pt
Registered
2006-10-12
Last changed
2022-01-19
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS41708
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS41708

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: 455 networks and 1,854 prefixes, as published 2026-11-09. 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