Searching for 251.192.254.157.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 20 ms
Searching for 251.192.254.157.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 297 ms
Searching for 251.192.254.157.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 297 ms
Searching for arin.authdns.ripe.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 20 ms
Searching for arin.authdns.ripe.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 32 ms
Searching for arin.authdns.ripe.net. A record at manus.authdns.ripe.net. [193.0.9.7] ...took 12 ms
Searching for 251.192.254.157.in-addr.arpa. PTR record at arin.authdns.ripe.net. [193.0.9.10]
...took 12 msSearching for arin.authdns.ripe.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 32 ms
Searching for arin.authdns.ripe.net. A record at manus.authdns.ripe.net. [193.0.9.7] ...took 12 ms
Searching for ns3-02.azure-dns.org. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 20 ms
Searching for ns3-02.azure-dns.org. A record at a2.org.afilias-nst.info. [199.249.112.1] ...took 6 ms
Searching for ns3-02.azure-dns.org. A record at ns3-02.azure-dns.org. [204.14.183.2] ...took 7 ms
Searching for 251.192.254.157.in-addr.arpa. PTR record at ns3-02.azure-dns.org. [204.14.183.2]
...took 6 msSearching for ns3-02.azure-dns.org. A record at a2.org.afilias-nst.info. [199.249.112.1] ...took 6 ms
Searching for ns3-02.azure-dns.org. A record at ns3-02.azure-dns.org. [204.14.183.2] ...took 7 ms
Nameserver ns3-02.azure-dns.org. reports: No such host 251.192.254.157.in-addr.arpa.
Total elapsed query time: 432 ms