Searching for 110.106.248.220.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for 110.106.248.220.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
REFUSED
Searching for 110.106.248.220.in-addr.arpa. PTR record at dns-chj.sh.cncnet.net. [210.22.66.253] ...took 178 ms
REFUSED
Searching for 110.106.248.220.in-addr.arpa. PTR record at dns-chj.sh.cncnet.net. [210.22.66.253] ...took 175 ms
REFUSED
Searching for 110.106.248.220.in-addr.arpa. PTR record at dns-lk.sh.cncnet.net. [58.247.118.253] ...took 176 ms
REFUSED
Searching for 110.106.248.220.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for ns2.apnic.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for ns2.apnic.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 13 ms
Searching for ns2.apnic.net. A record at apnic.authdns.ripe.net. [193.0.9.9] ...took 12 ms
Searching for 110.106.248.220.in-addr.arpa. PTR record at ns2.apnic.net. [203.119.95.53]
...took 5 msSearching for ns2.apnic.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 13 ms
Searching for ns2.apnic.net. A record at apnic.authdns.ripe.net. [193.0.9.9] ...took 12 ms
Searching for ns2.bta.net.cn. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for ns2.bta.net.cn. A record at b.dns.cn. [203.119.26.1] ...took 18 ms
Searching for ns2.bta.net.cn. A record at ns2.bta.net.cn. [202.106.196.28] ...took 160 ms
Searching for 110.106.248.220.in-addr.arpa. PTR record at ns2.bta.net.cn. [202.106.196.28]
...took 177 msSearching for ns2.bta.net.cn. A record at b.dns.cn. [203.119.26.1] ...took 18 ms
Searching for ns2.bta.net.cn. A record at ns2.bta.net.cn. [202.106.196.28] ...took 160 ms
Searching for dns-lk.sh.cncnet.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for dns-lk.sh.cncnet.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 12 ms
Searching for dns-lk.sh.cncnet.net. A record at ns2.bta.net.cn. [202.106.196.28] ...took 165 ms
Searching for dns-lk.sh.cncnet.net. A record at dns-chj.sh.cncnet.net. [210.22.66.253] ...took 167 ms
Searching for 110.106.248.220.in-addr.arpa. PTR record at dns-lk.sh.cncnet.net. [58.247.118.253]
...took 160 msSearching for dns-lk.sh.cncnet.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 12 ms
Searching for dns-lk.sh.cncnet.net. A record at ns2.bta.net.cn. [202.106.196.28] ...took 165 ms
Searching for dns-lk.sh.cncnet.net. A record at dns-chj.sh.cncnet.net. [210.22.66.253] ...took 167 ms
REFUSED
Searching for 110.106.248.220.in-addr.arpa. PTR record at dns-chj.sh.cncnet.net. [210.22.66.253] ...took 178 ms
REFUSED
Searching for 110.106.248.220.in-addr.arpa. PTR record at dns-chj.sh.cncnet.net. [210.22.66.253] ...took 175 ms
REFUSED
Searching for 110.106.248.220.in-addr.arpa. PTR record at dns-lk.sh.cncnet.net. [58.247.118.253] ...took 176 ms
REFUSED
None of the nameservers responded correctly.
Total elapsed query time: 1,476 ms