AS12660
Sharif University Of Technology
Scanned 3 days ago
📋 Summary
IP address summary information| Name | Sharif University Of Technology |
| Country | IR |
| Website | Remark added by the RIPE NCC: The holder of the Internet resources in this RIPE Database object is subject to EU sanctions either directly, or through EU-sanctioned shareholding(s) and/or control(s). The Internet resources are therefore restricted from being transferred to third parties. |
| IPv4 addresses | 27K |
| IPv6 addresses | Not available |
| ASN type | Transit |
| Registry | RIPE NCC |
| Allocated | Aug 16, 2002 |
| Updated | May 20, 2025 |
🗺️ Geolocation
IRCountries by IPv4 share
Geolocation based on WHOIS registration data.
📊 IP Ranges
IPv4: 29 | IPv6: 0| Netblock | IP Count |
|---|---|
| 81.31.168.0/24 | 256 |
| 81.31.160.0/19 | 8.2K |
| 213.233.162.0/24 | 256 |
| 152.89.13.0/24 | 256 |
| 81.31.170.0/24 | 256 |
| 213.233.172.0/24 | 256 |
| 213.233.184.0/24 | 256 |
| 81.31.186.0/24 | 256 |
| 81.31.169.0/24 | 256 |
| 213.233.165.0/24 | 256 |
| 81.31.168.0/23 | 512 |
| 152.89.14.0/24 | 256 |
| 81.31.176.0/22 | 1.0K |
| 81.31.171.0/24 | 256 |
| 2.189.80.0/22 | 1.0K |
| 152.89.12.0/24 | 256 |
| 213.233.161.0/24 | 256 |
| 81.31.180.0/22 | 1.0K |
| 2.189.82.0/24 | 256 |
| 213.233.185.0/24 | 256 |
| 213.233.160.0/19 | 8.2K |
| 81.31.172.0/24 | 256 |
| 152.89.15.0/24 | 256 |
| 213.233.164.0/24 | 256 |
| 213.233.173.0/24 | 256 |
| 152.89.12.0/22 | 1.0K |
| 81.31.160.0/24 | 256 |
| 2.189.83.0/24 | 256 |
| 2.189.82.0/23 | 512 |
Prefix data from RIPE Stat / RIR allocation records.
📄 WHOIS
RIPE NCC| Handle | AS12660 |
| Name | SHARIF-EDU-NET |
| Organization | Sharif University Of Technology |
| Status | active |
| Allocated | Aug 16, 2002 |
| Updated | May 20, 2025 |
Contacts
| Registrant | Sharif University Of Technology |
| Abuse Contact | Abuse-C Role <ripe@sharif.edu> |
| Admin Contact | Amin Omidzadeh Khosrowshahi |
| Tech Contact | Amin Omidzadeh Khosrowshahi |
| Phone | +98 (0)21 6601 9568 |
| Address | IT Center, Sharif University of Technology Azadi Ave. - Tehran IRAN |
Source: RIPE NCC
🔗 Peers
0 peers for this ASNNo peers found.
⬆️ Upstreams
2 upstreams⬇️ Downstreams
0 downstreamsNo downstreams found.
🔒 RPKI / ROA
Source: rpki.zorn.ltd| Prefix | Origin ASN | Max Length | Validity |
|---|---|---|---|
| 81.31.168.0/24 | AS12660 | /24 | Not Found |
| 81.31.160.0/19 | AS12660 | /19 | Not Found |
| 213.233.162.0/24 | AS12660 | /24 | Not Found |
| 152.89.13.0/24 | AS12660 | /24 | Not Found |
| 81.31.170.0/24 | AS12660 | /24 | Not Found |
| 213.233.172.0/24 | AS12660 | /24 | Not Found |
| 213.233.184.0/24 | AS12660 | /24 | Not Found |
| 81.31.186.0/24 | AS12660 | /24 | Not Found |
| 81.31.169.0/24 | AS12660 | /24 | Not Found |
| 213.233.165.0/24 | AS12660 | /24 | Not Found |
| 81.31.168.0/23 | AS12660 | /23 | Not Found |
| 152.89.14.0/24 | AS12660 | /24 | Not Found |
| 81.31.176.0/22 | AS12660 | /22 | Not Found |
| 81.31.171.0/24 | AS12660 | /24 | Not Found |
| 2.189.80.0/22 | AS12660 | /24 | ✓ Valid |
| 152.89.12.0/24 | AS12660 | /24 | Not Found |
| 213.233.161.0/24 | AS12660 | /24 | Not Found |
| 81.31.180.0/22 | AS12660 | /22 | Not Found |
| 2.189.82.0/24 | AS12660 | /24 | ✓ Valid |
| 213.233.185.0/24 | AS12660 | /24 | Not Found |
| 213.233.160.0/19 | AS12660 | /19 | Not Found |
| 81.31.172.0/24 | AS12660 | /24 | Not Found |
| 152.89.15.0/24 | AS12660 | /24 | Not Found |
| 213.233.164.0/24 | AS12660 | /24 | Not Found |
| 213.233.173.0/24 | AS12660 | /24 | Not Found |
| 152.89.12.0/22 | AS12660 | /22 | Not Found |
| 81.31.160.0/24 | AS12660 | /24 | Not Found |
| 2.189.83.0/24 | AS12660 | /24 | ✓ Valid |
| 2.189.82.0/23 | AS12660 | /24 | ✓ Valid |
RPKI validation powered by rpki.zorn.ltd (Routinator).