Autonomous system
AS39040 NTSWORKSPACEAG-AS39040
Unclassified RIPE NSP
Summary
NTS workspace AG
business switzerland corporate
The AS handle NTSWorkspaceAG-AS39040 is held by NTS workspace AG.
What it's used for
- The address space carries corporate infrastructure, evidenced by the reverse DNS entry
01.p.lab.ch.as39040.netand the netnameCH-1NET-20050802. - The network announces 1024 IPv4 addresses and 1 IPv6 prefix, with 18 observed neighbours, indicating a business network with moderate peering relationships rather than a large-scale access provider.
- Traffic from this AS consists of internal corporate services and endpoints for NTS workspace AG, a Swiss company providing workspace and facility management services.
Notable
- The registrant
NTS NOC; NTS workspace AGaligns with the AS holder, confirming consistent ownership of the address space. - The inventory consists of a single IPv4 prefix
194.187.88.0/22and one IPv6 prefix2a02:388::/32, representing a compact corporate 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
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 2026-10-11, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 1.02K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| CH | Switzerland | 2 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS39040- Registry name
- NTSWorkspaceAG-AS39040
- Registrant
- NTS-CORE-MNT
- Abuse contact
- abuse@nts.ch
- Registered
- 2005-12-02
- Last changed
- 2026-06-25
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- NTS Workspace AG AS39040
- Also known as
- AS39040
- Network type
- NSP
- Scope
- Europe
- Traffic ratio
- Balanced
- Peering policy
- No
- IRR as-set
RIPE::AS39040:AS-NTS- Website
- http://www.nts.ch
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 100% valid · 2 valid, 0 with no ROA
- ROAs
- 4 authorising AS39040
- ASPA
- 2 declared providers
- IRR
- 100% registered · 2 of 2 announcements
- Route objects
- 5 naming AS39040
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: 431 networks and 1,768 prefixes, as published 2026-10-12. 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