Data as of Nov 8, 2026
194.225.70.0/24
No anonymizer space · no proxy exits in 30 daysInstitute for Research in Fundamental Sciences
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 194.225.0.0/17 since Jun 2011 | AS6736 | Business | 117 1 always on | Institute for Research in Fundamental Sciences | |
| 194.225.0.0/16 since May 2005 | AS6736 | Business | 417 1 always on | Institute for Research in Fundamental Sciences |
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 |
|---|---|---|---|---|---|---|
| 194.225.0.0/16 | 65,536 | IR-IRANET-951229 | Institute for Research in Fundamental Sciences (ORG-IA30-RIPE) · IR | ALLOCATED PA | Mar 15, 2002 | abuse@ |
| └ 194.225.70.0/23 | 512 | IRANET | Institute for Studies in Theoretical in Physics | ASSIGNED PA | — | abuse@ |
Network & registry
Registry
Holder
- Organization
- Institute for Research in Fundamental Sciences
- Handle
- ORG-IA30-RIPE
- Range
- 194.
225. 0. 0/ 16 - Registration type
- ALLOCATED PA
- Record created
- Mar 15, 2002
Origin network
AS35285
IR
- Name
- Institute for Research in Fundamental Sciences
- Type
- Education
- Registered
- Jul 11, 2005
- Domain
- ipm.ac.ir
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Aug 2025 · 1.2 yr
- Origin networks
- 2
- Last change of origin
- Aug 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 194.225.70.0/24 | AS35285 | /24 | RIPE | RPKI valid |
| 194.225.0.0/16 | AS6736 | /24 | RIPE | Another network |
| 194.225.0.0/16 | AS34837 | /24 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 194.
225. 70. 0/ 23 - Netname
- IRANET
- Registrant
- Institute for Studies in Theoretical in Physics
- Registrant country
- IR
- Organization
- Institute for Studies in Theoretical in Physics
- Org country
- IR
- Type
- ASSIGNED PA
- Created
- Not stated by the registry
- Updated
- Aug 23, 2020
- Maintainer
- IPM-MNT
- RIR
- RIPE NCC
- Country
- IR
- Delegated
- Dec 29, 1995
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ipm. ir - Name
- IPM-IRANET ABUSE Object
- Handle
- IAO17-RIPE