AS18402 
NATIONAL LIBRARY BOARD
Updated 21.10.2026 21:15 UTC
AS Info
- Organization
- NATIONAL LIBRARY BOARD
- Country
- Singapore
- Last seen in BGP
- 21.10.2026 21:05 UTC
RPKI
1 ROA
Valid 1
Invalid 0
No ROA 6
Prefix locations
-
Singapore
7
External links
Neighbors as seen from AS208972, thicker lines carry more routes.
UpstreamsAS18402Downstreams
Amazon.comNone seen in the routing table.
None seen in the routing table.
| Prefix | Description | Location | RPKI | Paths |
|---|---|---|---|---|
| 203.78.9.0/24 | NETWORK OPERATION CENTRE | | RPKI valid | 1 |
| 203.78.11.0/24 | NETWORK OPERATION CENTRE | | No ROA | 1 |
| 203.78.12.0/24 | NETWORK OPERATION CENTRE | | No ROA | 1 |
| 203.78.13.0/24 | NETWORK OPERATION CENTRE | | No ROA | 1 |
| 203.78.14.0/24 | NETWORK OPERATION CENTRE | | No ROA | 1 |
| 203.78.15.0/24 | NETWORK OPERATION CENTRE | | No ROA | 1 |
| Prefix | Description | Location | RPKI | Paths |
|---|---|---|---|---|
| 2001:df0:301::/48 | | No ROA | 1 |
| Prefix | Description | Withdrawn |
|---|---|---|
| 203.78.8.0/24 | NETWORK OPERATION CENTRE | 21.10.2026 12:21 |
| 203.78.8.0/21 | NETWORK OPERATION CENTRE | 21.10.2026 12:21 |