Yifu Yu

BGP inherited
Cluster stats
Netblocks9
Cluster ID211602802
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
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

Footprint over time

5 weekly snapshots · JSON
9 0 netblocks since 2026-07-05
2026-07-05 peak 9 2026-07-19

IP Ranges (9)

⬇ export CSV
CIDR Org name Registry Status Confidence
185.234.214.0/24 Yifu Yu BGP ANNOUNCED ● high
2a0b:4340:c0::/44 Yifu Yu BGP ANNOUNCED ● high
2a0b:4340:c0::/48 Yifu Yu BGP ANNOUNCED ● high
2a0b:4340:c3::/48 Yifu Yu BGP ANNOUNCED ● high
2a0b:4340:c6::/48 Yifu Yu BGP ANNOUNCED ● high
2a0b:4340:c8::/48 Yifu Yu BGP ANNOUNCED ● high
2a0b:4340:c9::/48 Yifu Yu BGP ANNOUNCED ● high
2a0d:2906::/31 Yifu Yu RIPE ALLOCATED-BY-LIR ● low
2a0d:2907::/32 Yifu Yu RIPE ALLOCATED-BY-LIR ● low

Possibly related to this organisation

what's this?
Sub-allocations under carriers
IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own naming convention, not a direct registration.

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (9 of 9)
No discrepancies found among checked blocks.

NIC Handles

AS44421 DUMY-RIPE DUMY-RIPE Eve-MNT Eve-MNT MISAKA-MNT ORG-EVE3-RIPE