AS17733
Office of Communications & IT Unknown registered in Singapore
3IPv4 prefixes
0IPv6 prefixes
100%RPKI-valid
#19,114AS Rank
327/327RIS visibility
#266Rank in Singapore
2001-04-20Allocated
Office of Communications & IT (AS17733) — Unknown, registered in Singapore. announces 3 IPv4 prefixes + 0 IPv6 prefixes. Rank in Singapore: #266. Allocated: 2001-04-20.
IPv4 3IPv6 0
Announced prefixes · 3
- v4 202.161.32.0/19 valid
- v4 202.161.32.0/20 valid
- v4 202.161.48.0/20 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 3 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 3 |
| 2026-06-13 | 3 |