AS208183 — ROOTUNDGUESTIG Internetmanufaktur Karlsruhe UG (haftungsbeschraenkt)

AS208183 announces 1 IPv4 prefixes covering 1,024 addresses and 1 IPv6 prefixes.

About this network

ROOTUNDGUESTIG is operated by Internetmanufaktur Karlsruhe UG (haftungsbeschraenkt).

What it's used for

• The address space carries the netname DE-INTERNETMANUFAKTUR-20190912, associated with the registrant Internetmanufaktur Karlsruhe UG (haftungsbeschraenkt).
• The AS announces 1024 IPv4 addresses and 4 IPv6 prefixes, maintaining a single observed neighbour. This low neighbour count relative to the address block indicates a regional access or eyeball network rather than a transit provider.
• As a regional ISP in Karlsruhe, the traffic consists of subscriber internet access for local residential and small business customers.

Notable

• The RDAP registrant Internetmanufaktur Karlsruhe UG (haftungsbeschraenkt) matches the registry holder and the AS handle ROOTUNDGUESTIG (Simon Terzenbach), confirming consistent ownership.
• The inventory consists of a single IPv4 block (45.152.228.0/22) and four IPv6 prefixes, representing a compact, self-contained address estate.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 45.152.228.0/22
• 2a0f:6500::/32

Upstream networks

• AS206236 default gateway UG (haftungsbeschraenkt)

Adjacent networks

• AS206236 default gateway UG (haftungsbeschraenkt)

Routing security

• RPKI: 4 valid, 0 invalid and 0 not-found announcements; 7 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 11 route objects.
• Listed in as-sets: AS-COMBAHTON-VR, AS-CYBERVERSE-AUTO, AS-HYTRON, AS-HYTRON, AS-HYTRONNETWORK, AS-ROOTUNDGUENSTIG, AS-STEFANDUNKEL, AS11967:AS-HOP179, AS154562:AS-CYBERVERSE-AUTO, AS17433:AS-HYTRON, AS17433:AS-HYTRON, AS199310:AS-DOWNSTREAM, AS202662:AS-HYTRON, AS202782:AS-DOWNSTREAM, AS202782:AS-EVERLINK, AS202782:AS-EVERLINK, AS216211:AS-CYBERVERSE-AUTO.

Internet exchanges

• KleyReX Internet Exchange — Frankfurt, Germany