Autonomous system
AS57358 IMT-SYSTEMS
Unclassified ARIN
Summary
IMT-Systems GmbH
hosting cloud business
IMT-SYSTEMS is operated by IMT-Systems GmbH.
What it's used for
- The address space carries private cloud and hosting infrastructure, with netnames
DE-IMT-SYSTEMS-20171208andDE-IMT-SYSTEMSregistered to IMT-Systems GmbH. - The AS announces 768 IPv4 addresses across 2 prefixes and 3 IPv6 prefixes, maintaining 2 observed neighbours, a ratio consistent with a hosting or cloud service provider rather than a transit or access network.
- Traffic from this AS consists of web and API endpoints for cloud services, including Proxmox, VMware, and Kubernetes environments, hosted in Frankfurt with direct access to DE-CIX.
Notable
- Registrants for both announced IPv4 prefixes are IMT-Systems GmbH, matching the AS holder.
- The address inventory is compact, comprising two IPv4 blocks (185.236.50.0/23 and 82.98.73.0/24) and three IPv6 prefixes, reflecting a focused corporate estate for cloud operations.
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 2026-10-14, 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 · 768 addresses IPv6 3 prefixes
| Country | Name | Prefixes |
|---|---|---|
| DE | Germany | 5 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS57358- Registry name
- IMT-SYSTEMS
- Registrant
- IMT-SYSTEMS-MNT
- Abuse contact
- abuse@imt-systems.com
- Registered
- 2023-08-16
- Last changed
- 2024-09-30
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 5 valid, 0 with no ROA
- ROAs
- 5 authorising AS57358
- ASPA
- no ASPA record
- IRR
- 100% registered · 5 of 5 announcements
- Route objects
- 5 naming AS57358
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: 442 networks and 1,771 prefixes, as published 2026-10-15. 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