AS133168
Shahjalal University of Science and Technology Unknown registered in Bangladesh
3IPv4 prefixes
1IPv6 prefixes
100%RPKI-valid
#44,853AS Rank
327/327RIS visibility
#384Rank in Bangladesh
2017-01-30Allocated
Shahjalal University of Science and Technology (AS133168) — Unknown, registered in Bangladesh. announces 3 IPv4 prefixes + 1 IPv6 prefixes. Rank in Bangladesh: #384. Allocated: 2017-01-30.
IPv4 3IPv6 1
Announced prefixes · 4
- v4 103.84.157.0/24 valid
- v4 103.84.158.0/24 valid
- v4 103.84.159.0/24 valid
- v6 2400:a7c0::/32 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 3 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 4 |
| 2026-06-13 | 4 |
AS topology · Customer cone 1
Providers · 1
- AS63961 Bangladesh Research and Education Network (BdREN)