Friedrich Boysen GmbH & Co. KG

Data as of 2026-07-26
GLEIF verified
LEI
529900LS0DJMJH5G8Z97
Registered name
Friedrich Boysen GmbH & Co. KG
Jurisdiction
DE
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks1 · 256 IPv4 addresses
All fragments 2 blocks across 2 clusters
Cluster ID214633751
RegistryRIPE
Owner jurisdictionDE
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 529900LS0DJMJH5G8Z97
Shared handles clustered on 5 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (1)

⬇ export CSV
CIDR Org name Registry Status Confidence
193.31.18.0/24 Friedrich Boysen GmbH & Co. KG RIPE ASSIGNED PI ● high

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (1 of 1)
Possible discrepancies (1)

These blocks are registered to Friedrich Boysen GmbH & Co. KG 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.

193.31.18.0/24 /24 authorized for AS39702 — S-IT Verwaltungs GmbH trading as S-IT Informationstechnologie Betreiber GmbH & Co. KG im Nordschwarzwald

NIC Handles

DUMY-RIPE DUMY-RIPE ORG-FBGC1-RIPE RIPE-NCC-END-MNT SIT-MNT