Data as of Nov 5, 2026
31.170.58.0/23
24 residential-proxy exits · 30 daysFarahoosh Dena PLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
90 / 100 · Critical
Spamhaus DROP
Residential-proxy exits
Proxy exits
24
4.7% of its addresses · 30 days
Spread
2 of 2
/24s with at least one exit
Providers
25
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
230 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 31.170.59.0/24 | 0 | 13 | |
| 31.170.58.0/24 | 0 | 11 |
Proxy providers listing exits
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- DataImpulse
- EZProxies
- GSocks
- Geonix
- GloryCloud
- Infatica
- KindProxy
- LemonPrime
- MoMoProxy
- NextProxy
- NodeProxy
- NovaProxy
- Novada
- Proxmint
- Proxy4U
- ProxyEmpire
- Proxyma
- RainProxy
- RapidProxy
- Shifter
- VitalExclusive
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 |
|---|---|---|---|---|---|---|
| 31.170.48.0/20 | 4,096 | IR-FARAHOOSH-20110330 | Farahoosh Dena PLC (ORG-FD5-RIPE) · IR | ALLOCATED PA | Mar 30, 2011 | boshehry@ |
| └ 31.170.58.0/23 | 512 | Kasra-NET | Great ISP in Shiraz | ASSIGNED PA | May 23, 2011 | boshehry@ via IR-FARAHOOSH-20110330 |
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
IPv4 market
Holder
- Organization
- Farahoosh Dena PLC
- Handle
- ORG-FD5-RIPE
- Range
- 31.
170. 48. 0/ 20 - Registration type
- ALLOCATED PA
- Record created
- Mar 30, 2011
Origin network
AS44208
IR
- Name
- Farahoosh Dena PLC
- Type
- Internet provider
- Registered
- Jul 17, 2008
- Domain
- farahoosh.ir
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2013
- Current origin since
- Jun 2022 · 4.4 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 31.
170. 58. 0/ 23 - Netname
- Kasra-NET
- Registrant
- Great ISP in Shiraz
- Registrant country
- IR
- Organization
- Great ISP in Shiraz
- Org country
- IR
- Type
- ASSIGNED PA
- Created
- May 23, 2011
- Updated
- Apr 28, 2014
- Maintainer
- MNT-1361
- RIR
- RIPE NCC
- Country
- IR
- Delegated
- Mar 30, 2011
- Status
- assigned
Report abuse
Abuse contact
- boshehry@
gmail. com - Name
- Farahoosh Dena Abuse Contact
- Handle
- IA1428-RIPE