Gao Yijia

Data as of 2026-07-26
BGP inherited
Cluster stats
Netblocks21
IPv6 20 prefixes (largest 2a0f:1cc5:2900::/40)
Cluster ID213229084
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 13 shared RIR contact/maintainer handles
Registry names 4 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

6 weekly snapshots · JSON
31 -16 netblocks since 2026-07-05
2026-07-05 peak 47 2026-07-26

IP Ranges (21)

⬇ export CSV
CIDR Org name Registry Status Confidence
2406:840:9980::/48 Gao Yijia BGP ANNOUNCED ● high
2a13:a5c3:f2da::/48 Gao Yijia BGP ANNOUNCED ● high
2a13:b487:1100::/42 Gao Yijia BGP ANNOUNCED ● high
2a13:b487:1101::/48 Gao Yijia BGP ANNOUNCED ● high
2a13:b487:1102::/48 Gao Yijia BGP ANNOUNCED ● high
2a13:b487:1103::/48 Gao Yijia BGP ANNOUNCED ● high
2a13:b487:1104::/48 Gao Yijia BGP ANNOUNCED ● high
2a13:b487:1105::/48 Gao Yijia BGP ANNOUNCED ● high
2a13:b487:1106::/48 Gao Yijia BGP ANNOUNCED ● high
2a13:b487:1107::/48 Gao Yijia BGP ANNOUNCED ● high
2a13:b487:1109::/48 Gao Yijia BGP ANNOUNCED ● high
2a13:b487:1110::/48 Gao Yijia BGP ANNOUNCED ● high
82.179.36.160/27 GAO-RAS RIPE ASSIGNED PA ● low
2a01:6a8:2::/48 GAO_v6 RIPE ASSIGNED ● low
2a0e:aa07:e050::/44 Gao Yijia RIPE ALLOCATED-BY-LIR ● low
2a0f:1cc5:2900::/40 Gao Yijia RIPE ALLOCATED-BY-LIR ● low
2a13:a5c3:f200::/40 Gao Yijia RIPE ALLOCATED-BY-LIR ● low
2a13:a5c3:f2c1::/48 Gao Yijia RIPE ASSIGNED ● low
2a13:a5c3:f2c2::/48 Gao Yijia RIPE ASSIGNED ● low
2a13:b487:1100::/40 Gao Yijia RIPE ALLOCATED-BY-LIR ● low
2a13:b487:11aa::/48 Gao Yijia RIPE ASSIGNED ● low

IPv6 ranges (20)

showing the 15 largest allocations
CIDR
2a0f:1cc5:2900::/40
2a13:a5c3:f200::/40
2a13:b487:1100::/40
2a13:b487:1100::/42
2a0e:aa07:e050::/44
2406:840:9980::/48
2a01:6a8:2::/48
2a13:a5c3:f2c1::/48
2a13:a5c3:f2c2::/48
2a13:a5c3:f2da::/48
2a13:b487:1101::/48
2a13:b487:1102::/48
2a13:b487:1103::/48
2a13:b487:1104::/48
2a13:b487:1105::/48

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (31 of 31)
Possible discrepancies (1)

These blocks are registered to Gao Yijia 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.

2a01:6a8:2::/48 /48 authorized for AS34554 — Antares Kommunikationstechnik AG

NIC Handles

ANTANET-MNT AS200078 DUMY-RIPE DUMY-RIPE INFR-MNT KIRINO-MNT MAINT-NBDHM-CN MOEDOVE-MNT ORG-GY39-RIPE POTAT0-MNT POTAT0-MNT TimKevinCustomer-MNT +1 more