AS63961
Bangladesh Research and Education Network (BdREN) Education registered in Bangladesh
13IPv4 prefixes
1IPv6 prefixes
100%RPKI-valid
#1,066AS Rank
327/327RIS visibility
#150Rank in Bangladesh
2015-03-16Allocated
Bangladesh Research and Education Network (BdREN) (AS63961) — Education, registered in Bangladesh. announces 13 IPv4 prefixes + 1 IPv6 prefixes. Rank in Bangladesh: #150. Allocated: 2015-03-16.
IPv4 13IPv6 1
Announced prefixes · 14
- v4 103.140.181.0/24 valid
- v4 103.147.242.0/24 valid
- v4 103.147.243.0/24 valid
- v4 103.157.134.0/24 valid
- v4 103.157.135.0/24 valid
- v4 103.159.2.0/24 valid
- v4 103.28.120.0/22 valid
- v4 103.84.156.0/24 valid
- v4 163.47.36.0/22 valid
- v4 203.96.188.0/22 valid
- v4 203.96.188.0/24 valid
- v4 203.96.189.0/24 valid
- v4 203.96.190.0/24 valid
- v6 2402:f500::/32 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 13 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 14 |
| 2026-06-13 | 14 |