AS12660
Sharif University Of Technology Unknown registered in Iran
31IPv4 prefixes
0IPv6 prefixes
23%RPKI-valid
#16,639AS Rank
326/327RIS visibility
#44Rank in Iran
2002-08-15Allocated
Sharif University Of Technology (AS12660) — Unknown, registered in Iran. announces 31 IPv4 prefixes + 0 IPv6 prefixes. Rank in Iran: #44. Allocated: 2002-08-15.
IPv4 31IPv6 0
Announced prefixes · 31
- v4 152.89.12.0/22 unknown
- v4 152.89.12.0/24 unknown
- v4 152.89.13.0/24 unknown
- v4 152.89.14.0/24 unknown
- v4 152.89.15.0/24 unknown
- v4 2.189.80.0/22 valid
- v4 2.189.80.0/23 valid
- v4 2.189.80.0/24 valid
- v4 2.189.81.0/24 valid
- v4 2.189.82.0/23 valid
- v4 2.189.82.0/24 valid
- v4 2.189.83.0/24 valid
- v4 213.233.160.0/19 unknown
- v4 213.233.161.0/24 unknown
- v4 213.233.162.0/24 unknown
- v4 213.233.164.0/24 unknown
- v4 213.233.165.0/24 unknown
- v4 213.233.172.0/24 unknown
- v4 213.233.173.0/24 unknown
- v4 213.233.184.0/24 unknown
- v4 213.233.185.0/24 unknown
- v4 81.31.160.0/19 unknown
- v4 81.31.160.0/24 unknown
- v4 81.31.168.0/23 unknown
- v4 81.31.168.0/24 unknown
- v4 81.31.169.0/24 unknown
- v4 81.31.170.0/24 unknown
- v4 81.31.171.0/24 unknown
- v4 81.31.176.0/22 unknown
- v4 81.31.180.0/22 unknown
- v4 81.31.186.0/24 unknown
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 31 IPv4 · 0 IPv6 announced · RIS visibility 326/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 32 |
| 2026-06-13 | 32 |
| 2026-06-14 | 31 |
AS topology · Customer cone 1
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