AS4758
National Informatics Centre Unknown registered in India
168IPv4 prefixes
65IPv6 prefixes
96%RPKI-valid
#13,929AS Rank
#41Rank in India
2010-04-08Allocated
National Informatics Centre (AS4758) — Unknown, registered in India. announces 168 IPv4 prefixes + 65 IPv6 prefixes. Rank in India: #41. Allocated: 2010-04-08.
IPv4 168IPv6 65
Announced prefixes · 233
- v6 2001:4408:5e20::/48 valid
- v6 2001:4408:5e21::/48 valid
- v6 2001:4408:6000::/40 valid
- v6 2001:4408:6200::/40 valid
- v6 2001:4408:6200::/48 invalid
- v6 2001:4408:6220::/48 invalid
- v6 2001:4408:6600::/40 valid
- v6 2001:4408:6a00::/40 valid
- v6 2001:4408:6b00::/40 valid
- v6 2001:4408:6c00::/40 valid
- v6 2001:4408:6d00::/45 invalid
- v6 2001:4408:6e00::/40 valid
- v6 2001:4408:7000::/48 valid
- v6 2001:4408:7200::/40 valid
- v6 2001:4408:7600::/40 valid
- v6 2001:4408:7800::/40 valid
- v6 2001:4408:7a00::/40 valid
- v6 2001:4408:7c00::/40 valid
- v6 2001:4408:7c00::/48 valid
- v6 2001:4408:7e00::/40 valid
- v6 2001:4408:7f00::/45 valid
- v6 2001:4408:7f08::/45 valid
- v6 2001:4408:8000::/40 valid
- v6 2001:4408:8100::/48 valid
- v6 2001:4408:8200::/40 valid
- v6 2001:4408:8308::/45 valid
- v6 2001:4408:8400::/40 valid
- v6 2001:4408:8608::/48 valid
- v6 2001:4408::/32 valid
- v6 2001:4408:a::/48 valid
- v6 2001:4408:b::/48 valid
- v6 2001:4408:c000::/48 valid
- v6 2001:4408:c002::/48 valid
RPKI: rpki.cloudflare.com · 2026-06-21
— Routing status unavailable
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 228 |
| 2026-06-13 | 228 |
| 2026-06-14 | 232 |
| 2026-06-15 | 228 |
| 2026-06-16 | 233 |
AS topology · Customer cone 1
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