Autonomous system
AS57210 TK-AG
Unclassified RIPE Enterprise
Summary
thyssenkrupp Presta AG
business corporate manufacturing liechtenstein
The AS handle TK-AG is held by thyssenkrupp Presta AG.
What it's used for
- The address space carries corporate infrastructure, evidenced by netnames
LI-TK-AG-20110823andPresta-Netregistered to thyssenkrupp Presta AG. - The inventory consists of 2 IPv4 prefixes totaling 2304 addresses, with 39 observed neighbours. This ratio of few addresses against many neighbours indicates a transit or peering-heavy role for an internal corporate estate rather than an access network.
- Traffic from this AS represents office workers and internal systems for thyssenkrupp Presta, a manufacturer of precision components for the automotive and industrial sectors.
Notable
- Registrants in the RDAP data agree with the announcer, listing "Hostmaster thyssenkruppPresta; thyssenkrupp Presta AG" for both prefixes.
- The address inventory is finely subdivided into two distinct blocks, consistent with site-by-site segmentation for a 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
Internet exchanges
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| SwissIX | Zurich, Switzerland | 91.206.52.198 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-26, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 2 prefixes · 2.30K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| LI | Liechtenstein | 2 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS57210- Registry name
- TK-AG
- Registrant
- FF44481-MNT
- Abuse contact
- firewall.presta@thyssenkrupp-automotive.com
- Registered
- 2011-08-23
- Last changed
- 2021-10-29
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- thyssenkrupp Presta
- Network type
- Enterprise
- Scope
- Not Disclosed
- Traffic ratio
- Mostly Inbound
- Peering policy
- Open
- IRR as-set
AS57210- Present at
- 1 exchanges
- Facilities
- 1 facilities
- Website
- http://thyssenkrupp-presta.com
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
- 0% valid · 0 valid, 2 with no ROA
- ROAs
- 0 authorising AS57210
- ASPA
- no ASPA record
- IRR
- 100% registered · 2 of 2 announcements
- Route objects
- 3 naming AS57210
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: 446 networks and 1,852 prefixes, as published 2026-10-27. 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