Yiming Zhang

Data as of 2026-07-26
BGP inherited
Cluster stats
Netblocks40 · 256 IPv4 addresses
IPv6 39 prefixes (largest 2a0f:1cc5:2b00::/40)
Cluster ID213331959
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 15 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

6 weekly snapshots · JSON
40 +20 netblocks since 2026-07-05
2026-07-05 peak 40 2026-07-26

IP Ranges (40)

⬇ export CSV
CIDR Org name Registry Status Confidence
44.30.81.0/24 Yiming Zhang BGP ANNOUNCED ● high
2a0f:1cc5:2b20::/44 Yiming Zhang BGP ANNOUNCED ● high
2a0f:1cc5:2b21::/48 Yiming Zhang BGP ANNOUNCED ● high
2a0f:1cc5:2b40::/44 Yiming Zhang BGP ANNOUNCED ● high
2a0f:1cc5:2b4f::/48 Yiming Zhang BGP ANNOUNCED ● high
2a0f:1cc5:2b50::/47 Yiming Zhang BGP ANNOUNCED ● high
2a0f:1cc5:2b52::/48 Yiming Zhang BGP ANNOUNCED ● high
2a0f:1cc5:2b53::/48 Yiming Zhang BGP ANNOUNCED ● high
2a0f:1cc5:2b54::/48 Yiming Zhang BGP ANNOUNCED ● high
2a0f:1cc5:2b55::/48 Yiming Zhang BGP ANNOUNCED ● high
2a0f:1cc5:2b60::/44 Yiming Zhang BGP ANNOUNCED ● high
2a0f:1cc5:2b61::/48 Yiming Zhang BGP ANNOUNCED ● high
2a0f:1cc5:2b62::/48 Yiming Zhang BGP ANNOUNCED ● high
2a0f:1cc5:2b6f::/48 Yiming Zhang BGP ANNOUNCED ● high
2a0f:1cc5:2b70::/44 Yiming Zhang BGP ANNOUNCED ● high
2a0f:1cc5:2b71::/48 Yiming Zhang BGP ANNOUNCED ● high
2a0f:1cc5:2b72::/48 Yiming Zhang BGP ANNOUNCED ● high
2a10:ccc0:d00::/48 Yiming Zhang BGP ANNOUNCED ● high
2a10:ccc0:d00::/47 Yiming Zhang BGP ANNOUNCED ● high
2a10:ccc6:66c0::/46 Yiming Zhang BGP ANNOUNCED ● high
2a10:ccc6:66cc::/46 Yiming Zhang BGP ANNOUNCED ● high
2a14:67c1:b400::/48 Yiming Zhang BGP ANNOUNCED ● high
2a14:67c1:b400::/44 Yiming Zhang BGP ANNOUNCED ● high
2a14:67c1:b410::/44 Yiming Zhang BGP ANNOUNCED ● high
2a14:67c1:b410::/48 Yiming Zhang BGP ANNOUNCED ● high
2a14:67c1:b420::/48 Yiming Zhang BGP ANNOUNCED ● high
2a14:67c1:b421::/48 Yiming Zhang BGP ANNOUNCED ● high
2a14:67c1:b422::/48 Yiming Zhang BGP ANNOUNCED ● high
2a14:67c1:b423::/48 Yiming Zhang BGP ANNOUNCED ● high
2a14:67c1:b426::/48 Yiming Zhang BGP ANNOUNCED ● high
2a14:67c1:b429::/48 Yiming Zhang BGP ANNOUNCED ● high
2a14:67c1:b4b0::/44 Yiming Zhang BGP ANNOUNCED ● high
2a0f:1cc5:2b00::/40 Yiming Zhang RIPE ALLOCATED-BY-LIR ● low
2a0f:85c1:bba::/48 Yiming Zhang RIPE ASSIGNED ● low
2a10:ccc0:d00::/44 Yiming Zhang RIPE ALLOCATED-BY-LIR ● low
2a10:ccc6:66c0::/44 Yiming Zhang RIPE ALLOCATED-BY-LIR ● low
2a14:67c1:b400::/40 Yiming Zhang RIPE ALLOCATED-BY-LIR ● low
2a14:67c3:3330::/44 Yiming Zhang RIPE ALLOCATED-BY-LIR ● low
2a14:7580:f400::/40 Yiming Zhang RIPE ASSIGNED ● low
2a14:7581:30b5::/48 Yiming Zhang RIPE ASSIGNED ● low

IPv6 ranges (39)

showing the 15 largest allocations
CIDR
2a0f:1cc5:2b00::/40
2a14:67c1:b400::/40
2a14:7580:f400::/40
2a0f:1cc5:2b20::/44
2a0f:1cc5:2b40::/44
2a0f:1cc5:2b60::/44
2a0f:1cc5:2b70::/44
2a10:ccc0:d00::/44
2a10:ccc6:66c0::/44
2a14:67c1:b400::/44
2a14:67c1:b410::/44
2a14:67c1:b4b0::/44
2a14:67c3:3330::/44
2a10:ccc6:66c0::/46
2a10:ccc6:66cc::/46

Network trust

what's this?
RPKI hygiene: A how networks compare →
95.0% of checked blocks have valid RPKI ROA coverage (38 of 40)
No discrepancies found among checked blocks.

NIC Handles

ALICE-NETWROKS-MNT ALICE-NOC-MNT AS211729 BAIYUEXIAO-MNT BAIYUEXIAO-MNT DUMY-RIPE DUMY-RIPE ICA28-RIPE INFERNO-MNT LA9174-RIPE MOEDOVE-MNT NYANLOLI-MNT +3 more