DAQING-SUBINSTITUTE-OF-HRBMU
Data as of 2026-10-04
BGP inherited
This organisation
| Netblocks | 4 · 532 IPv4 addresses |
| Also registered under this name | 6 netblocks across 3 separate records |
| Record ID | 248930145 |
| Registry | APNIC |
| Customers | see 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 |
|---|---|---|---|---|
| 219.147.208.104/30 | DAQING-SUBINSTITUTE-OF-HRBMU | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 222.170.70.16/28 | DAQING-SUBINSTITUTE-OF-HRBMU | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 222.170.74.0/24 | DAQING-SUBINSTITUTE-OF-HRBMU | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 222.170.75.0/24 | DAQING-SUBINSTITUTE-OF-HRBMU | APNIC | ASSIGNED NON-PORTABLE | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(4 of 4)
Possible discrepancies (2)
These blocks are registered to DAQING-SUBINSTITUTE-OF-HRBMU 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.
| 222.170.74.0/24 /24 | authorized for AS4134 — No.31,Jin-rong Street |
| 222.170.75.0/24 /24 | authorized for AS4134 — No.31,Jin-rong Street |
NIC Handles
MAINT-CHINANET-HL
XW806-AP
XW806-AP