AS136937
Chittagong University of Engineering & Technology Unknown registered in Bangladesh
3IPv4 prefixes
0IPv6 prefixes
100%RPKI-valid
#46,890AS Rank
327/327RIS visibility
#520Rank in Bangladesh
2017-08-23Allocated
Chittagong University of Engineering & Technology (AS136937) — Unknown, registered in Bangladesh. announces 3 IPv4 prefixes + 0 IPv6 prefixes. Rank in Bangladesh: #520. Allocated: 2017-08-23.
IPv4 3IPv6 0
Announced prefixes · 3
- v4 103.99.128.0/24 valid
- v4 103.99.129.0/24 valid
- v4 103.99.131.0/24 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 |
AS topology · Customer cone 1
Providers · 1
- AS63961 Bangladesh Research and Education Network (BdREN)