ARD ZDF Deutschlandradio Beitragsservice
Cluster stats
Netblocks3
All fragments 5 blocks across 2 clusters
Cluster ID191784970
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 7 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (3)

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CIDR Org name Registry Status Confidence
193.189.150.0 – 193.189.159.255 ARD ZDF Deutschlandradio Beitragsservice RIPE ASSIGNED PI ● high
193.189.157.0/24 ARD ZDF Deutschlandradio Beitragsservice BGP ANNOUNCED ● high
193.189.158.0/24 ARD ZDF Deutschlandradio Beitragsservice BGP ANNOUNCED ● high

Network trust

what's this?
RPKI hygiene: C how networks compare →
66.7% of checked blocks have valid RPKI ROA coverage (2 of 3)
No discrepancies found among checked blocks.

NIC Handles

ARD-STERN-MNT ARD-STERN-MNT AS21382 DUMY-RIPE DUMY-RIPE ORG-GDO1-RIPE RIPE-NCC-END-MNT