asn.dev

Autonomous system

AS44911 keynet-ag Swiss IT Security AG

Unclassified RIPE

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

Summary

Swiss IT Security AG

Switzerland · AI-generated

security business switzerland

The AS handle KEYNET-AG is held by Swiss IT Security AG.

What it's used for

  • The address space carries infrastructure for a cybersecurity firm, evidenced by the netname CH-KEYNET-AG-20160620 and registrant Swiss IT Security AG.
  • The inventory consists of 256 IPv4 addresses in a single /24 prefix and 1 IPv6 prefix, with only 1 observed neighbour, indicating a small, self-contained corporate network rather than a transit or access provider.
  • Traffic from this AS represents the company's own operational endpoints, including web services and API interfaces for its IT security services.

Notable

  • The registrant Swiss IT Security AG matches the AS holder, confirming consistent ownership of the address space.
  • The address inventory is minimal, comprising a single IPv4 block and a single IPv6 prefix, typical for a specialized service provider with limited public footprint.

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 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS198433CKW Fiber Services AG96

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-13, 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 1 prefixes

CountryNamePrefixes
CHSwitzerland2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS44911
Registry name
keynet-ag
Registrant
ch-keynet-ag-1-mnt
Abuse contact
networking@keynet.ch
Registered
2016-10-28
Last changed
2021-05-27
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 2 with no ROA
ROAs
0 authorising AS44911
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
2 naming AS44911

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 1,849 prefixes, as published 2026-11-13. 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