asn.dev

Autonomous system

AS41768 WEIDMANN Weidmann Electrical Technology AG

Unclassified RIPE

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

Summary

Weidmann Electrical Technology AG

Switzerland · AI-generated

business industrial switzerland

The AS handle WEIDMANN is held by Weidmann Electrical Technology AG.

What it's used for

  • The address space carries corporate infrastructure for an industrial manufacturer, as indicated by the netname WEIDMANN and registrant Weidmann Electrical Technology AG.
  • The network announces 256 IPv4 addresses within a single prefix (193.37.159.0/24) and maintains 2 observed neighbours, a ratio consistent with a small internal corporate estate rather than a transit or access network.
  • Traffic from this AS consists of office workers and internal systems for a company that delivers advanced insulation technologies and accessories for the global energy sector.

Notable

  • The RDAP registrant Weidmann Electrical Technology AG agrees with the AS handle and the announced prefix.
  • Weidmann Electrical Technology AG is part of the Weidmann Group, which also includes Weidmann Medical Technology AG and Weidmann Holding AG.
  • The inventory consists of a single /24 block, representing a compact and self-contained address allocation for the organization.

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
AS3303Swisscom (Schweiz) AG41
AS34554Antares Kommunikationstechnik AG24

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
CHSwitzerland1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS41768
Registry name
WEIDMANN
Registrant
ANTANET-MNT
Abuse contact
italerts.cherw@wicor.com
Registered
2006-10-23
Last changed
2018-09-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS41768
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS41768

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