17/FL, International Bank Center,
NGNNET
Cluster stats
| Netblocks | 17 |
| Cluster ID | 191842727 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 11 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
17
0 netblocks since 2026-07-05
2026-07-05
peak 17
2026-07-06
IP Ranges (17)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 58.66.0.0/16 | NGNNET | APNIC | ALLOCATED PORTABLE | ● low |
| 58.66.0.0/15 | NGNNET | APNIC | ALLOCATED PORTABLE | ● low |
| 58.67.0.0/16 | NGNNET | APNIC | ALLOCATED PORTABLE | ● low |
| 58.67.157.0/24 | NGNNET | APNIC | ALLOCATED PORTABLE | ● low |
| 58.67.223.0/24 | NGNNET | APNIC | ALLOCATED PORTABLE | ● low |
| 59.107.0.0/16 | NGNNET | APNIC | ALLOCATED PORTABLE | ● low |
| 59.107.24.0/24 | NGNNET | APNIC | ALLOCATED PORTABLE | ● low |
| 59.107.27.0/24 | NGNNET | APNIC | ALLOCATED PORTABLE | ● low |
| 124.172.0.0/14 | NGNNET | APNIC | ALLOCATED PORTABLE | ● low |
| 124.172.152.0/24 | NGNNET | APNIC | ALLOCATED PORTABLE | ● low |
| 124.172.155.0/24 | NGNNET | APNIC | ALLOCATED PORTABLE | ● low |
| 124.174.0.0/15 | NGNNET | APNIC | ALLOCATED PORTABLE | ● low |
| 203.88.192.0/19 | NGNNET | APNIC | ALLOCATED PORTABLE | ● low |
| 203.88.218.0/24 | NGNNET | APNIC | ALLOCATED PORTABLE | ● low |
| 211.147.238.0/24 | NGNNET | APNIC | ALLOCATED PORTABLE | ● low |
| 211.155.16.0/20 | NGNNET | APNIC | ALLOCATED PORTABLE | ● low |
| 2400:4e00::/32 | NGNNET | APNIC | ALLOCATED PORTABLE | ● low |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
52.9%
of checked blocks have valid RPKI ROA coverage
(9 of 17)
Possible discrepancies (9)
These blocks are registered to NGNNET but cryptographically authorized for a different, unrelated network (3 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 58.66.0.0/16 /16 | authorized for AS2914 — NTT America, Inc. |
| 58.67.157.0/24 /24 | authorized for AS136959 — China Unicom |
| 58.67.223.0/24 /24 | authorized for AS136959 — China Unicom |
| 59.107.24.0/24 /24 | authorized for AS136959 — China Unicom |
| 59.107.27.0/24 /24 | authorized for AS23852 — 17/FL, International Bank Center, |
| 124.172.152.0/24 /24 | authorized for AS23852 — 17/FL, International Bank Center, |
| 124.172.155.0/24 /24 | authorized for AS23852 — 17/FL, International Bank Center, |
| 203.88.218.0/24 /24 | authorized for AS136959 — China Unicom |
| 211.147.238.0/24 /24 | authorized for AS23852 — 17/FL, International Bank Center, |
NIC Handles
AC1601-AP
JL473-AP
JL473-AP
MAINT-CNNIC-AP
PL19-AP
PL19-AP
YW7225-AP
YW7225-AP
YW7371-AP
YW7371-AP
ZJ531-AP