SYN-UK

Data as of 2026-09-06
BGP inherited
This organisation
Netblocks4 · 512 IPv4 addresses
IPv6 2 prefixes (largest 2a05:9f40:1f::/48)
Also registered under this name 5 netblocks across 2 separate records
Record ID236568377
RegistryRIPE
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 3 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 (4)

⬇ export CSV
CIDR Org name Registry Status Confidence
89.33.6.0/24 SYN-UK RIPE ASSIGNED PA ● low
89.33.7.0/24 SYN-UK RIPE ASSIGNED PA ● low
2a05:9f40:1f::/48 SYN-UK RIPE ASSIGNED ● low
2a05:9f44:2a05::/48 SYN-UK RIPE ASSIGNED ● low

IPv6 ranges (2)

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (4 of 4)
RPKI-inferred operator UK Dedicated Servers Limited
Nearly all of this network's RPKI-covered space is cryptographically authorized for this single operator — the registered netname is likely one of its internal infrastructure labels.
No discrepancies found among checked blocks.

NIC Handles

DUMY-RIPE DUMY-RIPE MNT-SYN