SHENZHEN-DATA-COMM-BUREAU
Unresolved
Cluster stats
| Netblocks | 18 |
| All fragments | 19 blocks across 2 clusters |
| Cluster ID | 191856080 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 37 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
18
0 netblocks since 2026-07-05
2026-07-05
peak 18
2026-07-06
IP Ranges (18)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 61.144.205.64/29 | SHENZHEN-DATA-COMM-BUREAU | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 61.144.206.248/29 | SHENZHEN-DATA-COMM-BUREAU | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 61.144.209.64/29 | SHENZHEN-DATA-COMM-BUREAU | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 61.144.223.248/29 | SHENZHEN-DATA-COMM-BUREAU | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 61.144.254.248/29 | SHENZHEN-DATA-COMM-BUREAU | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 218.17.215.0/29 | SHENZHEN-DATA-COMM-BUREAU | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 218.17.217.0/29 | SHENZHEN-DATA-COMM-BUREAU | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 218.17.217.248/29 | SHENZHEN-DATA-COMM-BUREAU | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 218.17.218.0/29 | SHENZHEN-DATA-COMM-BUREAU | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 218.17.219.0/29 | SHENZHEN-DATA-COMM-BUREAU | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 218.17.220.0/29 | SHENZHEN-DATA-COMM-BUREAU | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 218.17.221.0/29 | SHENZHEN-DATA-COMM-BUREAU | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 218.17.222.0/29 | SHENZHEN-DATA-COMM-BUREAU | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 218.17.223.0/29 | SHENZHEN-DATA-COMM-BUREAU | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 218.17.224.0/24 | SHENZHEN-DATA-COMM-BUREAU | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 218.17.226.0/29 | SHENZHEN-DATA-COMM-BUREAU | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 218.17.227.0/29 | SHENZHEN-DATA-COMM-BUREAU | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 218.17.241.64/29 | SHENZHEN-DATA-COMM-BUREAU | APNIC | ASSIGNED NON-PORTABLE | ● high |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(18 of 18)
Possible discrepancies (1)
These blocks are registered to SHENZHEN-DATA-COMM-BUREAU 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.
| 218.17.224.0/24 /24 | authorized for AS4134 — No.31,Jin-rong Street |
NIC Handles
CC547-AP
CC547-AP
MAINT-CHINANET-GD
SH200-AP
SH200-AP
SH332-AP
SH332-AP
SH333-AP
SH333-AP
SH334-AP
SH334-AP
SH335-AP
+25 more