Sharif University Of Technology
Data as of 2026-09-20
BGP inherited
This organisation
| Netblocks | 34 · 18,432 IPv4 addresses |
| IPv6 | 1 prefix (largest 2001:1500::/32) |
| Record ID | 241841949 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (34)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 2.189.80.0/22 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 2.189.80.0/23 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 2.189.80.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 2.189.81.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 2.189.82.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 2.189.82.0/23 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 2.189.83.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 81.31.160.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 81.31.160.0/19 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 81.31.168.0/23 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 81.31.168.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 81.31.169.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 81.31.170.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 81.31.171.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 81.31.172.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 81.31.173.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 81.31.176.0/22 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 81.31.180.0/22 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 81.31.186.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 152.89.12.0/22 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 152.89.12.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 152.89.13.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 152.89.14.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 152.89.15.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 213.233.160.0/19 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 213.233.161.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 213.233.162.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 213.233.164.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 213.233.165.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 213.233.172.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 213.233.173.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 213.233.184.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 213.233.185.0/24 | Sharif University Of Technology | BGP | ANNOUNCED | ● high |
| 2001:1500::/32 | Sharif University Of Technology | RIPE | ALLOCATED-BY-RIR | ● low |
IPv6 ranges (1)
| CIDR |
|---|
| 2001:1500::/32 |
Footprint over time
13 weekly snapshots · JSON
37
+1 netblocks since 2026-07-05
2026-07-05
peak 37
2026-09-20
Other domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: F
how networks compare →
18.9%
of checked blocks have valid RPKI ROA coverage
(7 of 37)
No discrepancies found among checked blocks.
NIC Handles
AS12660
DUMY-RIPE
DUMY-RIPE
ORG-SUOT1-RIPE
RIPE-NCC-HM-MNT
SHARIF-EDU-MNT
SHARIF-EDU-MNT