Doing GmbH

Data as of 2026-11-01
BGP inherited
This organisation
Netblocks11 · 384 IPv4 addresses
IPv6 1 prefix (largest 2a01:7a0:2:1eef::/64)
Registered in Italy (7) · Germany (3)
Also registered under this name 12 netblocks across 2 separate records
Record ID259653646
RegistryRIPE
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 7 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (11)

⬇ export CSV
CIDR Org name Registry Status Confidence
37.61.209.192/28 Doing GmbH RIPE ASSIGNED PA ● high
37.61.220.128/29 Doing GmbH RIPE ASSIGNED PA ● high
85.195.105.48/28 Doing GmbH RIPE ASSIGNED PA ● high
2a01:7a0:2:1eef::/64 Doing GmbH RIPE ASSIGNED ● high
62.85.170.0/24 DOING RIPE ASSIGNED PA ● low
80.18.26.16/28 DOING-SPA RIPE ASSIGNED PA ● low
80.18.50.240/28 DOING RIPE ASSIGNED PA ● low
81.112.67.0/29 DOING-SPA RIPE ASSIGNED PA ● low
217.57.214.144/28 DOING RIPE ASSIGNED PA ● low
217.223.24.224/28 DOING-SPA RIPE ASSIGNED PA ● low
217.223.24.240/28 DOING-SPA RIPE ASSIGNED PA ● low

IPv6 ranges (1)

CIDR
2a01:7a0:2:1eef::/64

Footprint over time

19 weekly snapshots · JSON
11 0 netblocks since 2026-07-05
2026-07-05 peak 12 2026-11-01

Network trust

what's this?
RPKI hygiene: D how networks compare →
45.5% of checked blocks have valid RPKI ROA coverage (5 of 11)
Possible discrepancies (1)

These blocks are registered to Doing GmbH but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

62.85.170.0/24 /24 authorized for AS15404 — COLT Technology Services Group Limited

NIC Handles

ACONET-NOC DUMY-RIPE DUMY-RIPE FGK-MNT INTERB-MNT ORG-DG231-RIPE TIG-MNT