Skip to content
KYNEXBGP Toolkit
IMT-SYSTEMS IMT-Systems GmbH logo

AS57358

IMT-SYSTEMS IMT-Systems GmbH

Germany (DE)

ASN Information

AS NumberAS57358
AS NameIMT-SYSTEMS
OrganizationIMT-SYSTEMS IMT-Systems GmbH
Also known asNot available
CountryGermany (DE)
RegistryRIPE NCC
ASN TypeNot available
Last Seen
Announcement Count5
IPv4 Prefix Count2
IPv6 Prefix Count3
RPKI StatusValid ×2Unknown (could not be determined) ×3
IRR RecordsView IRR route objects
WebsiteNot available

AS Path to AS57358

  1. 58511ANYCAST-GLOBAL-BACKBONE - Anycast Global Backbone
  2. 12306PLUSLINE Plus.line AG
  3. 57358Origin

Most common path, seen 20× in route collector data, latest at a collector in Eugene, OR (2026-10-23 12:41:58 UTC). Prepends collapsed.

Route Collectors (Visibility)

Sydney: 21 peer session(s)São Paulo: 33 peer session(s)Johannesburg: 34 peer session(s)Singapore: 45 peer session(s)Amsterdam: 51 peer session(s)London: 58 peer session(s)Eugene, OR: 110 peer session(s)
High (10+ peers)Medium (3–9)Low (1–2)

Approximate route collector locations, coloured by peer sessions carrying this AS's routes.

Announced Prefixes (5)

View All →
PrefixFamilyRPKILast Seen
82.98.73.0/24IPv4ValidNot looked up yet
185.236.50.0/23IPv4ValidNot looked up yet
2001:67c:5f8::/48IPv6Not checkedNot looked up yet
2a02:2e0:3ec::/48IPv6Not checkedNot looked up yet
2a13:9d40::/29IPv6Not checkedNot looked up yet

Peers (2)

View All →
ASNameRelationshipPathsLast Seen
AS12306PLUSLINE Plus.line AGUpstream (inferred)868
AS174COGENT-174 - Cogent Communications, LLCUpstream (inferred)4

Neighbours seen next to AS57358 in public AS paths. These are not confirmed BGP sessions; peer IP addresses and locations are not published by these sources.

Public Peering Exchange Points (0)

IX Updates →

No Internet Exchange ports are registered for AS57358.

IX ports registered by AS57358 (self-reported by the network).

Interconnection Facilities (0)

No interconnection facilities are registered for AS57358.

Data centres where AS57358 says it can interconnect (self-reported).

IRR AS-SET and Peering Policy

IRR AS-SETNot available
Member of AS-SETsSee IRR page
Peering policyNot available
Multiple locationsNot available
Ratio requirementNot available
ContractNot available
TrafficNot available
Traffic ratioNot available
Geographic scopeNot available
Max prefixes (IPv4 / IPv6)Not available
Unicast / IPv6 / MulticastNot available
Looking glassNot available
Route serverNot available

Contact Information (0)

No public contacts are registered for AS57358.

Only contacts the network has chosen to publish are shown.

Upstreams (2)

ASNameRelationshipPathsLast Seen
AS12306PLUSLINE Plus.line AGUpstream (inferred)868
AS174COGENT-174 - Cogent Communications, LLCUpstream (inferred)4

Downstreams (0)

No downstream ASNs found for AS57358 in current data sources.

Registry and network details

Registered holderIMT-SYSTEMS IMT-Systems GmbH
RegisteredYes
Peering policyNot available
IRR AS-setNot available
Registry record last modified
MaintainersRIPE-NCC-END-MNT, IMT-SYSTEMS-MNT
Internet exchangesNot available
FacilitiesNot available
Network profile updatedNot available

Data updated . See limitations.