Searching for 120.154.171.69.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for 120.154.171.69.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 169 ms
REFUSED
Searching for 120.154.171.69.in-addr.arpa. PTR record at ns1.distributel.net. [209.197.128.10] ...took 112 ms
REFUSED
Searching for 120.154.171.69.in-addr.arpa. PTR record at ns2.distributel.net. [209.197.128.20] ...took 113 ms
REFUSED
Searching for 120.154.171.69.in-addr.arpa. PTR record at ns1.distributel.net. [209.197.128.10] ...took 111 ms
REFUSED
Searching for 120.154.171.69.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 169 ms
Searching for arin.authdns.ripe.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for arin.authdns.ripe.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 24 ms
Searching for arin.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 17 ms
Searching for 120.154.171.69.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 e.gtld-servers.net. [192.12.94.30] ...took 24 ms
Searching for arin.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 17 ms
Searching for ns2.distributel.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for ns2.distributel.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 6 ms
Searching for ns2.distributel.net. A record at ns1.distributel.net. [209.197.128.10] ...took 111 ms
Searching for 120.154.171.69.in-addr.arpa. PTR record at ns2.distributel.net. [209.197.128.20]
...took 111 msSearching for ns2.distributel.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 6 ms
Searching for ns2.distributel.net. A record at ns1.distributel.net. [209.197.128.10] ...took 111 ms
REFUSED
Searching for 120.154.171.69.in-addr.arpa. PTR record at ns1.distributel.net. [209.197.128.10] ...took 112 ms
REFUSED
Searching for 120.154.171.69.in-addr.arpa. PTR record at ns2.distributel.net. [209.197.128.20] ...took 113 ms
REFUSED
Searching for 120.154.171.69.in-addr.arpa. PTR record at ns1.distributel.net. [209.197.128.10] ...took 111 ms
REFUSED
None of the nameservers responded correctly.
Total elapsed query time: 821 ms