Searching for 28.136.213.212.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for 28.136.213.212.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 157 ms
SERVFAIL
Searching for 28.136.213.212.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 157 ms
Searching for ns3.afrinic.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for ns3.afrinic.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 26 ms
Searching for ns3.afrinic.net. A record at ns2.afrinic.net. [196.216.168.10] ...took 170 ms
Searching for 28.136.213.212.in-addr.arpa. PTR record at ns3.afrinic.net. [204.61.216.100]
...took 11 msSearching for ns3.afrinic.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 26 ms
Searching for ns3.afrinic.net. A record at ns2.afrinic.net. [196.216.168.10] ...took 170 ms
Searching for ns.ripe.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 13 ms
Searching for ns.ripe.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 11 ms
Searching for 28.136.213.212.in-addr.arpa. PTR record at ns.ripe.net. [193.0.9.6]
...took 12 msSearching for ns.ripe.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 11 ms
SERVFAIL
Searching for ns2-fin.global.sonera.fi. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 76 ms
Searching for ns2-fin.global.sonera.fi. A record at j.fi. [185.159.199.190]
Searching for ns2-fin.global.sonera.fi. A record at c.fi. [194.0.11.104] ...took 12 ms
Searching for ns2-fin.global.sonera.fi. A record at ns2-fin.global.sonera.fi. [195.156.148.158] ...took 34 ms
Searching for 28.136.213.212.in-addr.arpa. PTR record at ns2-fin.global.sonera.fi. [195.156.148.158]
...took 38 msSearching for ns2-fin.global.sonera.fi. A record at j.fi. [185.159.199.190]
Query timed out (interrupted after 2,001 milliseconds)
Retrying...Searching for ns2-fin.global.sonera.fi. A record at c.fi. [194.0.11.104] ...took 12 ms
Searching for ns2-fin.global.sonera.fi. A record at ns2-fin.global.sonera.fi. [195.156.148.158] ...took 34 ms
Nameserver ns2-fin.global.sonera.fi. reports: No such host 28.136.213.212.in-addr.arpa.
Total elapsed query time: 2,590 ms