AS206236 — DEFAULTGATEWAY-SOUTH default gateway UG (haftungsbeschraenkt)

AS206236 announces 2 IPv4 prefixes covering 768 addresses and 3 IPv6 prefixes.

About this network

DEFAULTGATEWAY-SOUTH is operated by default gateway UG (haftungsbeschraenkt).

What it's used for

• The address space carries residential and small business internet access, as indicated by the netnames DE-DEFAULTGATEWAY-20190509 and DE-DEFAULTGATEWAY-20200327 registered to DEFAULT-NOC.
• The AS announces 768 IPv4 addresses across 2 prefixes and 3 IPv6 prefixes, with only 3 observed routing neighbours, a ratio typical of a small access network rather than a transit provider.
• Traffic from this AS consists of subscriber internet access for end-users in Germany, consistent with the operator's business as a regional ISP.

Notable

• Registrants for both announced IPv4 prefixes are DEFAULT-NOC; default gateway UG (haftungsbeschraenkt), matching the AS holder.
• The operator maintains multiple ASes for regional segmentation, including AS207921 (Defaultgateway-EAST) and AS215717 (Defaultgateway-North), all under the same corporate umbrella.
• The inventory is compact, with two IPv4 prefixes (45.14.232.0/23 and 195.245.66.0/24) and three IPv6 prefixes, reflecting a small-scale deployment.

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

Announced prefixes

• 45.14.232.0/23
• 195.245.66.0/24
• 2001:bf7:fc00::/44
• 2a0e:1580::/29
• 2a10:1a40::/29

Upstream networks

• AS9136 Wobcom GmbH

Downstream networks

• AS208183 Internetmanufaktur Karlsruhe UG (haftungsbeschraenkt)
• AS207921 default gateway UG (haftungsbeschraenkt)

Adjacent networks

• AS9136 Wobcom GmbH
• AS208183 Internetmanufaktur Karlsruhe UG (haftungsbeschraenkt)
• AS207921 default gateway UG (haftungsbeschraenkt)

Routing security

• RPKI: 5 valid, 0 invalid and 0 not-found announcements; 5 ROAs.
• ASPA: 1 authorised providers.
• IRR: 100% of announcements registered; 5 route objects.
• Listed in as-sets: AS206236:AS-DEFAULTGATEWAY.