National Library Board
GLEIF verified
LEI
5493003EXS1NBUK15Q12
Registered name
National Library Board
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 7 · 3,322 IPv4 addresses |
| All fragments | 124 blocks across 14 clusters |
| Cluster ID | 214480674 |
| Registry | APNIC |
| Owner jurisdiction | SG |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 5493003EXS1NBUK15Q12 |
| Shared handles | clustered on 6 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
6 weekly snapshots · JSON
7
0 netblocks since 2026-07-05
2026-07-05
peak 7
2026-07-26
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 203.78.8.0/21 | National Library Board | APNIC | ASSIGNED PORTABLE | ● high |
| 203.78.11.0/24 | National Library Board | BGP | ANNOUNCED | ● high |
| 203.78.12.0/24 | National Library Board | BGP | ANNOUNCED | ● high |
| 203.78.13.0/24 | National Library Board | BGP | ANNOUNCED | ● high |
| 203.78.14.0/24 | National Library Board | BGP | ANNOUNCED | ● high |
| 203.78.15.0/24 | National Library Board | BGP | ANNOUNCED | ● high |
| 2001:df0:301::/48 | National Library Board | BGP | ANNOUNCED | ● high |
NIC Handles
AN1055-AP
APNIC-HM
AS18402
NMW1-AP
NMW1-AP
ORG-NLB1-AP