Data as of Nov 11, 2026
81.12.2.0/24
No anonymizer space · no proxy exits in 30 daysRespina Networks & Beyond PJSC · space held by Soroush Rasanheh Company Ltd
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 81.12.0.0/21 since Aug 2018 | AS42337 | Unknown | 5 | Soroush Rasanheh Company 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 |
|---|---|---|---|---|---|---|
| 81.12.0.0/17 | 32,768 | IR-SINET-20020527 | Soroush Rasanheh Company Ltd (ORG-SAVC1-RIPE) · IR | ALLOCATED PA | May 27, 2002 | ripencc@ |
| └ 81.12.0.0/22 | 1,024 | RESPINA | unknown | ASSIGNED PA | Sep 11, 2018 | ripencc@ via IR-SINET-20020527 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Registry
Holder
- Organization
- Soroush Rasanheh Company Ltd
- Handle
- ORG-SAVC1-RIPE
- Range
- 81.
12. 0. 0/ 17 - Registration type
- ALLOCATED PA
- Record created
- May 27, 2002
Origin network
AS42337
IR
- Name
- Respina Networks & Beyond PJSC
- Type
- Internet provider
- Registered
- Feb 5, 2007
- Domain
- respina.net
- Website
- www.respina.net
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Sep 2018
- Current origin since
- May 2025 · 1.5 yr
- Origin networks
- 2
- Last change of origin
- May 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 81.12.0.0/22 | AS29577 | /24 | RIPE | Another network |
| 81.12.0.0/21 | AS42337 | /24 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS42337 | RIPE | Route For Isfahan University | MNT-RSPN | Jan 9, 2019 |
Whois
Registration for this announcement
- Range
- 81.
12. 0. 0/ 22 - Netname
- RESPINA
- Registrant country
- IR
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Sep 11, 2018
- Updated
- Jun 6, 2023
- Maintainer
- SINET-MNT
- RIR
- RIPE NCC
- Country
- IR
- Delegated
- May 27, 2002
- Status
- assigned
Report abuse
Abuse contact
- ripencc@
sinet. ir - Name
- Abuse-C Role
- Handle
- AR13606-RIPE