asn.dev

Autonomous system

AS199567 SBA-AS Fr. Sauter AG

Unclassified RIPE

IPv4 addresses 1.28K 2 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly CH
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Fr. Sauter AG

Switzerland · AI-generated

business automation corporate

The AS handle SBA-AS is held by Fr. Sauter AG.

What it's used for

  • The address space carries internal corporate infrastructure, evidenced by reverse DNS entries such as adfs.sauter-bc.com and ip254.r210.rev4.sauter-bc.com.
  • The network announces 1280 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, with only 2 observed neighbours, indicating a small, self-contained corporate estate rather than a transit or access provider.
  • Traffic from this AS consists of internal systems for the SAUTER Group, a Swiss building automation and system integration company, including office workers and industrial control endpoints.

Notable

  • Registrants for both announced prefixes are listed as "Fr. Sauter AG; Sauter Role Account", matching the AS holder.
  • The address inventory is finely subdivided into two distinct IPv4 blocks and one IPv6 block, consistent with site-by-site segmentation for a large corporate entity.

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 3 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS43284IWB Industrielle Werke Basel378
AS1836green.ch AG18

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-06, 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 · 1.28K addresses IPv6 1 prefixes

CountryNamePrefixes
CHSwitzerland3

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS199567
Registry name
SBA-AS
Registrant
Fr. Sauter AG
Abuse contact
abuse@sautergroup.com
Registered
2012-11-22
Last changed
2018-09-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 7 valid, 0 with no ROA
ROAs
8 authorising AS199567
ASPA
no ASPA record
IRR
100% registered · 7 of 7 announcements
Route objects
8 naming AS199567

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