Searching for 220.11.131.172.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 220.11.131.172.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 172 ms
Searching for 220.11.131.172.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 172 ms
Searching for arin.authdns.ripe.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for arin.authdns.ripe.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 22 ms
Searching for arin.authdns.ripe.net. A record at manus.authdns.ripe.net. [193.0.9.7] ...took 12 ms
Searching for 220.11.131.172.in-addr.arpa. PTR record at arin.authdns.ripe.net. [193.0.9.10]
...took 11 msSearching for arin.authdns.ripe.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 22 ms
Searching for arin.authdns.ripe.net. A record at manus.authdns.ripe.net. [193.0.9.7] ...took 12 ms
Searching for ns4-02.azure-dns.info. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns4-02.azure-dns.info. A record at c0.info.afilias-nst.info. [199.254.49.1] ...took 12 ms
Searching for ns4-02.azure-dns.info. A record at ns4-03.azure-dns.info. [208.84.5.3] ...took 7 ms
Searching for 220.11.131.172.in-addr.arpa. PTR record at ns4-02.azure-dns.info. [208.84.5.2]
...took 7 msSearching for ns4-02.azure-dns.info. A record at c0.info.afilias-nst.info. [199.254.49.1] ...took 12 ms
Searching for ns4-02.azure-dns.info. A record at ns4-03.azure-dns.info. [208.84.5.3] ...took 7 ms
Nameserver ns4-02.azure-dns.info. reports: No such host 220.11.131.172.in-addr.arpa.
Total elapsed query time: 288 ms