AS42821 — RAPIDNET-DE Haunstetter Str. 19

AS42821 announces 13 IPv4 prefixes covering 4,352 addresses and 2 IPv6 prefixes.

About this network

RAPIDNET-DE is operated by K&K Kommunikationssysteme GmbH.

What it's used for

• The address space carries residential and small-business internet access, evidenced by reverse DNS entries such as dhcp-pc126.rapidnet.de, homesite10.rapidnet.de, and gw-oekotest-frankfurt.rapidnet.de.
• The network announces 5,632 IPv4 addresses across 17 prefixes and 2 IPv6 prefixes, with only 2 observed routing neighbours, indicating a local access provider rather than a transit carrier.
• Traffic consists of subscriber eyeballs for a small regional internet service provider serving the Augsburg and Frankfurt areas.

Notable

• Registrants consistently identify as K&K Kommunikationssysteme GmbH or abuse team rapidnet.de, aligning with the AS holder.
• The inventory is fragmented into multiple /23 and /24 blocks, including legacy netnames like AUGUSTANET and DE-RAPIDNET-20000607, reflecting historical growth and consolidation.

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

Announced prefixes

• 77.90.128.0/23
• 77.90.130.0/24
• 77.90.132.0/23
• 77.90.134.0/24
• 77.90.136.0/23
• 77.90.140.0/24
• 77.90.143.0/24
• 77.90.144.0/24
• 77.90.146.0/23
• 185.230.12.0/24
• 213.209.134.0/24
• 213.209.138.0/24
• 213.209.144.0/24
• 2a04:29c2::/32
• 2a04:29c7::/32

Upstream networks

• AS8767 M-net Telekommunikations GmbH
• AS34927 iFog GmbH

Adjacent networks

• AS8767 M-net Telekommunikations GmbH
• AS34927 iFog GmbH