asn.dev

Autonomous system

AS31433 bakkergroep STEF Nederland B.V.

Unclassified RIPE

IPv4 addresses 768 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly NL
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

STEF Nederland

Netherlands · AI-generated

logistics business corporate

The AS handle BAKKERGROEP is held by STEF Nederland B.V.

What it's used for

  • The address space carries corporate logistics infrastructure, evidenced by reverse DNS entries pointing to amsterdam-tc.bakker-logistiek.nl and netnames NL-BAKKERGROEP-20150518 and Bakker-Logistiek.
  • The AS announces 768 IPv4 addresses across 2 prefixes with only 1 observed neighbour, indicating a small, self-contained corporate network rather than a transit or access provider.

Notable

  • Registrants align with the announcer, listing STEF Nederland B.V. and Abuse-C Role for the respective prefixes.
  • The address inventory consists of two blocks: 185.100.194.0/23 and 185.100.192.0/24, reflecting a finely subdivided internal estate.

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
AS35332DataWeb B.V.61

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-01, 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 2 prefixes · 768 addresses IPv6 0 prefixes

CountryNamePrefixes
NLNetherlands2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS31433
Registry name
bakkergroep
Registrant
nl-bakkergroep-1-mnt
Abuse contact
STEF_NLD_ICT-Infrabeheer@stef.com
Registered
2015-05-18
Last changed
2019-12-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS31433
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS31433

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: 447 networks and 1,843 prefixes, as published 2026-11-02. 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