Autonomous system
AS13169 ABN AMRO Bank
Unclassified RIPE
Summary
ABN AMRO Bank
finance enterprise business
One contiguous block, one registration, twelve separate announcements.
What it's used for
- The corporate network of a Dutch bank. 8,192 addresses across twelve IPv4 prefixes, two observed BGP neighbours, and no IPv6 announced.
Notable
- Every prefix starts with
167.202.and every one carries the identical netnameABN-AMRO-BANK-N-V. - The second registry contact on all twelve is
SDM Infra Networks. - The pieces are a /21, three /22s, four /23s and four /24s.
- Eighteen addresses were sampled and none returned a name.
Interesting
- Twelve announcements where one would do. The whole range is a single registration held by a single party, so the split is not about ownership; it is a network cut into per-site or per-function subnets, each announced separately so its path can be steered independently. A bank with geographically separated data halls has a concrete reason to want that.
- The cost is twelve entries in every routing table on the internet instead of one, which is the standing tension behind de-aggregation: the operator gets control and everyone else carries the weight.
- A second organisation appears on every block as infrastructure contact. Banks routinely outsource network operations while keeping the registration, and this is what that arrangement looks like from outside.
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 2026-10-16, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 12 prefixes · 8.19K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| NL | Netherlands | 12 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS13169- Registry name
- UNSPECIFIED
- Registrant
- AS13169-MNT
- Abuse contact
- sdm.infra.netwerk@nl.abnamro.com
- Registered
- 1970-01-01
- Last changed
- 2018-09-03
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 10 with no ROA
- ROAs
- 0 authorising AS13169
- ASPA
- no ASPA record
- IRR
- 100% registered · 10 of 10 announcements
- Route objects
- 7 naming AS13169
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 1,783 prefixes, as published 2026-10-17. 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