DSI GmbH Daten Service Informationssysteme

Data as of 2026-09-20
BGP inherited
This organisation
Netblocks12 · 16,384 IPv4 addresses
IPv6 2 prefixes (largest 2a00:8180::/32)
Record ID241498979
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 8 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (12)

⬇ export CSV
CIDR Org name Registry Status Confidence
31.210.160.0/21 DSI GmbH Daten Service Informationssysteme BGP ANNOUNCED ● high
81.201.144.0/20 DSI GmbH Daten Service Informationssysteme BGP ANNOUNCED ● high
176.52.200.0/21 DSI GmbH Daten Service Informationssysteme BGP ANNOUNCED ● high
178.249.24.0/21 DSI GmbH Daten Service Informationssysteme BGP ANNOUNCED ● high
185.75.184.0/22 DSI GmbH Daten Service Informationssysteme BGP ANNOUNCED ● high
192.109.108.0/24 DSI GmbH Daten Service Informationssysteme BGP ANNOUNCED ● high
194.31.246.0/24 DSI GmbH Daten Service Informationssysteme BGP ANNOUNCED ● high
194.113.71.0/24 DSI GmbH Daten Service Informationssysteme BGP ANNOUNCED ● high
194.180.239.0/24 DSI GmbH Daten Service Informationssysteme BGP ANNOUNCED ● high
217.18.176.0/20 DSI GmbH Daten Service Informationssysteme BGP ANNOUNCED ● high
2001:67c:2abc::/48 DSI GmbH Daten Service Informationssysteme BGP ANNOUNCED ● high
2a00:8180::/32 DSI GmbH Daten Service Informationssysteme BGP ANNOUNCED ● high

IPv6 ranges (2)

CIDR
2a00:8180::/32
2001:67c:2abc::/48

Footprint over time

13 weekly snapshots · JSON
19 0 netblocks since 2026-07-05
2026-07-05 peak 19 2026-09-20

Network trust

what's this?
RPKI hygiene: C how networks compare →
73.7% of checked blocks have valid RPKI ROA coverage (14 of 19)
No discrepancies found among checked blocks.

NIC Handles

AS16205 DSI-NOC DSI-NOC DUMY-RIPE DUMY-RIPE ORG-DGDS1-RIPE RIPE-NCC-HM-MNT SAXNET-RIPE-MNT