Data as of Nov 8, 2026
185.84.220.0/23
No anonymizer space · no proxy exits in 30 daysFerdowsi University of Mashhad · space held by Mihan Communication Systems CO.,LTD
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 |
|---|---|---|---|---|---|---|
| 185.84.220.0/22 | 1,024 | IR-MIHANCOMMS-20150120 | Mihan Communication Systems CO.,LTD (ORG-MCSC2-RIPE) · IR | ALLOCATED PA | Jan 20, 2015 | abuse@ |
| └ 185.84.220.0/23 | 512 | FUM-NET1 | Ferdowsi University of Mashhad (ORG-FUOM2-RIPE) · IR | ASSIGNED PA | Jul 4, 2024 | abuse@ |
Network & registry
Registry
Holder
- Organization
- Mihan Communication Systems CO.,LTD
- Handle
- ORG-MCSC2-RIPE
- Range
- 185.
84. 220. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Jan 20, 2015
Origin network
AS61248
IR
- Name
- Ferdowsi University of Mashhad
- Type
- Education
- Registered
- Dec 21, 2012
- Domain
- um.ac.ir
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Dec 2015
- Current origin since
- Jul 2024 · 2.3 yr
- Origin networks
- 2
- Last change of origin
- Jul 2024
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 185.84.220.0/23 | AS61248 | /23 | RIPE | RPKI valid |
| 185.84.220.0/22 | AS0 | /22 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS61248 | RIPE | MNT-MIHAN MNT-HAMED | Jul 4, 2024 |
Whois
Registration for this announcement
- Range
- 185.
84. 220. 0/ 23 - Netname
- FUM-NET1
- Registrant
- Ferdowsi University of Mashhad
- Registrant country
- IR
- Organization
- Ferdowsi University of Mashhad (ORG-FUOM2-RIPE)
- Org country
- IR
- Type
- ASSIGNED PA
- Created
- Jul 4, 2024
- Updated
- Jul 4, 2024
- Maintainer
- MNT-MIHAN
- RIR
- RIPE NCC
- Country
- IR
- Delegated
- Jan 20, 2015
- Status
- assigned
Report abuse
Abuse contact
- abuse@
um. ac. ir - Name
- FUM Abuse
- Handle
- FA6207-RIPE