Riege Software International GmbH

Data as of 2026-07-26
BGP inherited
Cluster stats
Netblocks10 · 368 IPv4 addresses
IPv6 1 prefix (largest 2003:ec:783a::/48)
Cluster ID213383816
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 10 shared RIR contact/maintainer handles
Registry names 4 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

6 weekly snapshots · JSON
11 0 netblocks since 2026-07-05
2026-07-05 peak 11 2026-07-26

IP Ranges (10)

⬇ export CSV
CIDR Org name Registry Status Confidence
193.111.89.0/24 Riege Software International GmbH BGP ANNOUNCED ● high
79.171.88.1 – 79.171.88.63 RIEGE-HO-FFM1 RIPE ASSIGNED PA ● low
79.171.90.54 – 79.171.90.56 RIEGE-HO-FFM1 RIPE ASSIGNED PA ● low
79.171.90.57/32 RIEGE-HO-FFM1 RIPE ASSIGNED PA ● low
79.171.92.96/27 RIEGE-HO-FFM1 RIPE ASSIGNED PA ● low
89.31.0.31/32 RIEGE-HO-FFM1 RIPE ASSIGNED PA ● low
89.31.0.60/32 RIEGE-HO-FFM1 RIPE ASSIGNED PA ● low
89.31.0.90 – 89.31.0.92 RIEGE-HO-FFM1 RIPE ASSIGNED PA ● low
91.26.88.0/29 RIEGE-SOFTWARE-INTERNATIONAL-MEERBUSCH-NET RIPE ASSIGNED PA ● low
2003:ec:783a::/48 RIEGE-SOFTWARE-INTERNATIONAL-MEERBUSCH-NET RIPE ASSIGNED ● low

IPv6 ranges (1)

CIDR
2003:ec:783a::/48

Network trust

what's this?
RPKI hygiene: B how networks compare →
81.8% of checked blocks have valid RPKI ROA coverage (9 of 11)
Possible discrepancies (1)

These blocks are registered to Riege Software International 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.

2003:ec:783a::/48 /48 authorized for AS3320 — Deutsche Telekom AG

NIC Handles

AS200861 DTAG-NIC DUMY-RIPE DUMY-RIPE ITENOS-MNT ORG-RSIG2-RIPE RIPE-NCC-END-MNT WIIT-MNT WIIT-MNT lir-de-riege-1-MNT