MANAGE FIVE NINES LTD
MANAGE-FIVE-NINES-LTD
Cluster stats
Netblocks2
All fragments 76 blocks across 16 clusters
Cluster ID194097156
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
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

IP Ranges (2)

⬇ export CSV
CIDR Org name Registry Status Confidence
2a00:2381:fe64::/48 MANAGE-FIVE-NINES-LTD RIPE AGGREGATED-BY-LIR ● low
2a00:2381:fe64::/56 MANAGE-FIVE-NINES-LTD RIPE ASSIGNED ● low

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (2 of 2)
Possible discrepancies (2)

These blocks are registered to MANAGE FIVE NINES LTD 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.

2a00:2381:fe64::/48 /48 authorized for AS2856 — British Telecommunications PLC
2a00:2381:fe64::/56 /56 authorized for AS2856 — British Telecommunications PLC

NIC Handles

BTNET-MNT DUMY-RIPE DUMY-RIPE