Data as of Nov 6, 2026
81.12.4.0/23
5 residential-proxy exits · 30 daysRespina Networks & Beyond PJSC · space held by Soroush Rasanheh Company Ltd
Residential-proxy exits
Proxy exits
5
0.98% of its addresses · 30 days
Spread
2 of 2
/24s with at least one exit
Providers
28
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
142 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 81.12.5.0/24 | 0 | 3 | |
| 81.12.4.0/24 | 0 | 2 |
Proxy providers listing exits
- 2Captcha
- Ake.net
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- DataImpulse
- Evomi
- FlashProxy
- GSocks
- Geonix
- GloryCloud
- GonzoProxy
- IPFly
- IPRoyal
- Infatica
- LemonPrime
- MangoProxy
- MoMoProxy
- NodeProxy
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- Shifter
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 81.12.4.0/24 since Oct 2018 | AS42337 | Internet provider | 2 | Soroush Rasanheh Company Ltd | |
| 81.12.5.0/24 since Jan 2026 | AS42337 | Internet provider | 3 | Soroush Rasanheh Company Ltd |
Registrations in this block
The registry's network records over this block, widest first, each 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@ |
| └ 81.12.4.0/23 | 512 | RESPINA | unknown | ASSIGNED PA | Sep 11, 2018 | nextiprkz@ |
Network & registry
Announced by
Covering announcement 81.12.0.0/21
- Prefix
- 81.12.0.0/21
- Announced by
- AS42337 Respina Networks & Beyond PJSC
- Type
- Unknown
- Proxy exits
- 6
- RPKI
- RPKI valid
- Netname
- IR-SINET-20020527
- Registrant
- Soroush Rasanheh Company Ltd
- RIR
- RIPE NCC
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
Who has announced 81.12.0.0/21
81.12.0.0/21
Routing history
- Pattern
- Stable
- First seen
- Aug 2018
- Current origin since
- Aug 2018 · 8.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 81.12.0.0/21 | AS42337 | /24 | RIPE | RPKI valid |
IRR
Route objects on 81.12.0.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS42337 | RIPE | MNT-RSPN | Aug 27, 2018 |
Whois
Registration for this announcement
- Range
- 81.
12. 0. 0/ 17 - Netname
- IR-SINET-20020527
- Registrant
- Soroush Rasanheh Company Ltd
- Registrant country
- IR
- Organization
- Soroush Rasanheh Company Ltd (ORG-SAVC1-RIPE)
- Org country
- IR
- Type
- ALLOCATED PA
- Created
- May 27, 2002
- Updated
- Mar 4, 2023
- Maintainer
- RIPE-NCC-HM-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