*** Executing trace on digitalboost.ir using dnstracer. . .

Tracing to digitalboost.ir[a] via a.root-servers.net., maximum of 1 retries
a.root-servers.net. (198.41.0.4)
 |\___ a.nic.ir [ir] (193.189.123.2)
 |     |\___ bn2.7hostir.com [digitalboost.ir] (116.202.195.240) Got authoritative answer
 |      \___ bn1.7hostir.com [digitalboost.ir] (116.202.195.240) (cached)
 |\___ ns5.univie.ac.at [ir] (2001:0628:0453:4305:0000:0000:0000:0053) Not queried
 |\___ ns5.univie.ac.at [ir] (193.171.255.77)
 |     |\___ bn2.7hostir.com [digitalboost.ir] (116.202.195.240) (cached)
 |      \___ bn1.7hostir.com [digitalboost.ir] (116.202.195.240) (cached)
 |\___ ir.cctld.authdns.ripe.net [ir] (2001:067c:00e0:0000:0000:0000:0000:0085) Not queried
 |\___ ir.cctld.authdns.ripe.net [ir] (193.0.9.85)
 |     |\___ bn1.7hostir.com [digitalboost.ir] (116.202.195.240) (cached)
 |      \___ bn2.7hostir.com [digitalboost.ir] (116.202.195.240) (cached)
  \___ b.nic.ir [ir] (193.189.122.83)
       |\___ bn2.7hostir.com [digitalboost.ir] (116.202.195.240) (cached)
        \___ bn1.7hostir.com [digitalboost.ir] (116.202.195.240) (cached)

Domain Queried : digitalboost.ir

ns1.afraid.org not found in nameserver list.