AS137542
Sayem Online Communication ISP registered in Bangladesh
4IPv4 prefixes
113IPv6 prefixes
100%RPKI-valid
#47,269AS Rank
#9Rank in Bangladesh
2018-03-29Allocated
Sayem Online Communication (AS137542) — ISP, registered in Bangladesh. announces 4 IPv4 prefixes + 113 IPv6 prefixes. Rank in Bangladesh: #9. Allocated: 2018-03-29.
IPv4 4IPv6 113
Announced prefixes · 117
- v6 2402:a940:6a::/48 valid
- v6 2402:a940:6b::/48 valid
- v6 2402:a940:6c::/48 valid
- v6 2402:a940:6d::/48 valid
- v6 2402:a940:6e::/48 valid
- v6 2402:a940:6f::/48 valid
- v6 2402:a940:7::/48 valid
- v6 2402:a940:8::/48 valid
- v6 2402:a940:9::/48 valid
- v6 2402:a940::/32 valid
- v6 2402:a940::/48 valid
- v6 2402:a940:a::/48 valid
- v6 2402:a940:b::/48 valid
- v6 2402:a940:c::/48 valid
- v6 2402:a940:d::/48 valid
- v6 2402:a940:e::/48 valid
- v6 2402:a940:f::/48 valid
RPKI: rpki.cloudflare.com · 2026-06-23
— Routing status unavailable
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 117 |
| 2026-06-13 | 117 |
AS topology · Customer cone 1
Providers · 1
- AS58682 Level3 Carrier Ltd.
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