Searching for 148.201.58.116.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 148.201.58.116.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 177 ms
SERVFAIL
Searching for 148.201.58.116.in-addr.arpa. PTR record at ns1.banglalinkgsm.com. [203.223.92.100] Timed out while trying to resolve 148.201.58.116.in-addr.arpa./PTR, id=8346
Searching for 148.201.58.116.in-addr.arpa. PTR record at ns2.banglalinkgsm.com. [203.223.93.100] ...took 175 ms
SERVFAIL
Searching for 148.201.58.116.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 177 ms
Searching for ns3.lacnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns3.lacnic.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for ns3.lacnic.net. A record at lacnic.authdns.ripe.net. [193.0.9.11] ...took 12 ms
Searching for 148.201.58.116.in-addr.arpa. PTR record at ns3.lacnic.net. [200.3.13.14]
...took 208 msSearching for ns3.lacnic.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for ns3.lacnic.net. A record at lacnic.authdns.ripe.net. [193.0.9.11] ...took 12 ms
Searching for ns1.banglalinkgsm.com. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns1.banglalinkgsm.com. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns1.banglalinkgsm.com. A record at ns34.worldnic.com. [162.159.27.146] ...took 8 ms
Searching for 148.201.58.116.in-addr.arpa. PTR record at ns1.banglalinkgsm.com. [203.223.92.100]
Timed out while trying to resolve 148.201.58.116.in-addr.arpa./PTR, id=36537Searching for ns1.banglalinkgsm.com. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns1.banglalinkgsm.com. A record at ns34.worldnic.com. [162.159.27.146] ...took 8 ms
Searching for ns2.banglalinkgsm.com. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns2.banglalinkgsm.com. A record at a.gtld-servers.net. [192.5.6.30] ...took 21 ms
Searching for ns2.banglalinkgsm.com. A record at ns34.worldnic.com. [162.159.27.146] ...took 7 ms
Searching for 148.201.58.116.in-addr.arpa. PTR record at ns2.banglalinkgsm.com. [203.223.93.100]
...took 174 msSearching for ns2.banglalinkgsm.com. A record at a.gtld-servers.net. [192.5.6.30] ...took 21 ms
Searching for ns2.banglalinkgsm.com. A record at ns34.worldnic.com. [162.159.27.146] ...took 7 ms
SERVFAIL
Searching for 148.201.58.116.in-addr.arpa. PTR record at ns1.banglalinkgsm.com. [203.223.92.100] Timed out while trying to resolve 148.201.58.116.in-addr.arpa./PTR, id=8346
Searching for 148.201.58.116.in-addr.arpa. PTR record at ns2.banglalinkgsm.com. [203.223.93.100] ...took 175 ms
SERVFAIL
None of the nameservers responded correctly.
Total elapsed query time: 4,860 ms