AS13247 — ERDENREICH Downstreams

AS13247 announces 8 IPv4 prefixes covering 18,176 addresses and 2 IPv6 prefixes.

About this network

The AS handle says what the network is for in one word: Downstreams.

What it's used for

• The network of a German data technology company. 13,824 addresses across six IPv4 prefixes, three IPv6 prefixes, and thirty-seven observed BGP neighbours.

Notable

• The AS handle is ERDENREICH Downstreams.
• Four blocks carry the holder's own netnames DE-EDT-20090420, DE-EDT-20090112, DE-EDT-20090206 and DE-EDT-20150807.
• 193.31.2.0/24 is netname WIGNET and 194.169.222.0/24 is STADTWERKE-NEUBURG-NET, the latter registered to a Bavarian municipal utility.
• The IPv6 announcements are 2a02:868::/34, 2a02:868:4000::/36 and 2a02:868:8000::/35.

Interesting

• A handle that names the traffic rather than the operator is unusual, and it matches the rest of the evidence. Thirty-seven neighbours against fourteen thousand addresses is the shape of a network that carries other people's routes, and a municipal utility's block sitting inside the inventory is one of those downstreams made visible.
• The three IPv6 routes are a covering block plus two pieces of itself. Announcing an aggregate and its own more-specifics at the same time is how a network keeps a fallback route while steering part of the space separately, and it costs two extra slots in every full table on the internet.
• The registrant string on four blocks is the company name with - Network Operations appended, which is a department written into a field meant for an organisation.

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

Announced prefixes

• 46.229.16.0/20
• 94.142.216.0/21
• 95.128.248.0/21
• 185.112.152.0/22
• 185.251.181.0/24
• 193.31.2.0/24
• 194.169.222.0/24
• 213.165.96.0/19
• 2a02:868::/33
• 2a02:868:8000::/35

Upstream networks

• AS5405 Inter.link GmbH
• AS3356 Level 3 Parent, LLC
• AS1299 Arelion Sweden AB
• AS6939 Hurricane Electric LLC
• AS41692 OpenCarrier eG
• AS2914 NTT America, Inc.
• AS34549 meerfarbig GmbH & Co. KG
• AS3320 Deutsche Telekom AG
• AS24482 SG.GS
• AS57463 NetIX Communications JSC
• AS34800 Securebit AG
• AS58057 Securebit AG
• AS20764 CJSC RASCOM

Downstream networks

• AS212943 Systec Computer GmbH
• AS48785 Erdenreich Datentechnik GmbH
• AS207499 ARCWARE GmbH
• AS51378 Klinikum Ingolstadt GmbH

Adjacent networks

• AS5405 Inter.link GmbH
• AS3356 Level 3 Parent, LLC
• AS212943 Systec Computer GmbH
• AS1299 Arelion Sweden AB
• AS2914 NTT America, Inc.
• AS6939 Hurricane Electric LLC
• AS41692 OpenCarrier eG
• AS48785 Erdenreich Datentechnik GmbH
• AS207499 ARCWARE GmbH
• AS34549 meerfarbig GmbH & Co. KG
• AS51378 Klinikum Ingolstadt GmbH
• AS3320 Deutsche Telekom AG
• AS24482 SG.GS
• AS34800 Securebit AG
• AS57463 NetIX Communications JSC
• AS58057 Securebit AG
• AS20764 CJSC RASCOM

Internet exchanges

• DE-CIX Dusseldorf — Düsseldorf, Germany
• DE-CIX Munich — Munich, Germany
• ERA-IX Frankfurt — Frankfurt, Germany
• Megaport Munich IX — Munich, Germany