Data as of Nov 8, 2026
92.249.59.0/24
No anonymizer space · no proxy exits in 30 daysIsfahan University of Technology
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 92.249.56.0/22 | 1,024 | IR-ISFAHAN1-20181121 | Isfahan University of Technology (ORG-IUOT3-RIPE) · IR | ALLOCATED PA | Nov 21, 2018 | abuse@ |
| └ 92.249.59.0/24 | 256 | IUT | Isfahan University of Technology (ORG-IUOT3-RIPE) · IR | ASSIGNED PA | Apr 24, 2024 | abuse@ |
Network & registry
Registry
Holder
- Organization
- Isfahan University of Technology
- Handle
- ORG-IUOT3-RIPE
- Range
- 92.
249. 56. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Nov 21, 2018
Origin network
AS29577
IR
- Name
- Isfahan University of Technology
- Type
- Education
- Registered
- Oct 14, 2003
- Domain
- iut.ac.ir
- Website
- www.iut.ac.ir/
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2021
- Current origin since
- Apr 2024 · 2.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 92.249.59.0/24 | AS29577 | /24 | RIPE | RPKI valid |
| 92.249.56.0/22 | AS29577 | /22 | RIPE | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS29577 | RIPE | MNT-IR-ISFAHAN1-1 ITIUT-MNT | Apr 22, 2024 |
Whois
Registration for this announcement
- Range
- 92.
249. 59. 0/ 24 - Netname
- IUT
- Registrant
- Isfahan University of Technology
- Registrant country
- IR
- Organization
- Isfahan University of Technology (ORG-IUOT3-RIPE)
- Org country
- IR
- Type
- ASSIGNED PA
- Created
- Apr 24, 2024
- Updated
- Apr 28, 2024
- Maintainer
- ITIUT-MNT
- RIR
- RIPE NCC
- Country
- IR
- Delegated
- Nov 21, 2018
- Status
- assigned
Report abuse
Abuse contact
- abuse@
iut. ac. ir - Name
- Isfahan University of Technology
- Handle
- IUOT1-RIPE