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Data as of Nov 8, 2026

217.172.120.0/21

5 residential-proxy exits · 30 days

Sefroyek Pardaz Engineering PJSC

Announcement
this exact prefix
RPKI valid
Announced by
AS44285
Type
Business

Residential-proxy exits

Proxy exits
5
0.24% of its addresses · 30 days
Always-on exits
1
20% of its exits
Spread
3 of 8
/24s with at least one exit
Providers
16
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

1.3K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
217.172.127.0/2411
217.172.126.0/2403
217.172.121.0/2401

Proxy providers listing exits

  • 711Proxy
  • ASHBURNPROXIES
  • B2Proxy
  • DataImpulse
  • EZProxies
  • Evomi
  • FastProxy
  • GhostConnect
  • IPFly
  • IPPeak
  • InfiniteProxies
  • ProxyRack
  • RainProxy
  • Shifter
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM

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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
217.172.120.0/212,048IR-SEFROYEKPARDAZENG-20040211Sefroyek Pardaz Engineering PJSC (ORG-SPEC3-RIPE) · IRALLOCATED PAFeb 14, 2017ripe-abuse@0-1.ir
└ 217.172.120.0/221,024sefroyek-B2BSefroyek Pardaz Engineering CompanyASSIGNED PAApr 11, 2018ripe-abuse@0-1.ir
via IR-SEFROYEKPARDAZENG-20040211
└ 217.172.124.0/221,024sefroyek-B2BSefroyek Pardaz Engineering CompanyASSIGNED PAApr 11, 2018ripe-abuse@0-1.ir
via IR-SEFROYEKPARDAZENG-20040211

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

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS44285

IR
Name
Sefroyek Pardaz Engineering PJSC
Type
Internet provider
Registered
Dec 17, 2007
Domain
shahrad.net
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed