Searching for 254.25.79.202.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 6 ms
Searching for 254.25.79.202.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 93 ms
SERVFAIL
Searching for 254.25.79.202.in-addr.arpa. PTR record at dns1.wicam.com.kh. [202.79.24.152] ...took 300 ms
Searching for 254.25.79.202.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 93 ms
Searching for ns3.lacnic.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 6 ms
Searching for ns3.lacnic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for 254.25.79.202.in-addr.arpa. PTR record at ns3.lacnic.net. [200.3.13.14]
...took 196 msSearching for ns3.lacnic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for a.lactld.org. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for a.lactld.org. A record at b0.org.afilias-nst.org. [199.19.54.1] ...took 13 ms
Searching for ns3.lacnic.net. A record at a.lactld.org. [200.0.68.10]
...took 24 msSearching for a.lactld.org. A record at b0.org.afilias-nst.org. [199.19.54.1] ...took 13 ms
Searching for ns.dns.br. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns.dns.br. A record at c.dns.br. [200.192.233.10] ...took 6 ms
Searching for a.lactld.org. A record at ns.dns.br. [200.160.0.5]
...took 195 msSearching for ns.dns.br. A record at c.dns.br. [200.192.233.10] ...took 6 ms
Searching for dns2.wicam.com.kh. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for dns2.wicam.com.kh. A record at dns1.online.com.kh. [203.189.128.1] ...took 197 ms
Searching for dns2.wicam.com.kh. A record at dns1.wicam.com.kh. [202.79.24.152] ...took 299 ms
Searching for 254.25.79.202.in-addr.arpa. PTR record at dns2.wicam.com.kh. [119.15.80.201]
...took 307 msSearching for dns2.wicam.com.kh. A record at dns1.online.com.kh. [203.189.128.1] ...took 197 ms
Searching for dns2.wicam.com.kh. A record at dns1.wicam.com.kh. [202.79.24.152] ...took 299 ms
SERVFAIL
Searching for 254.25.79.202.in-addr.arpa. PTR record at dns1.wicam.com.kh. [202.79.24.152] ...took 300 ms
Nameserver dns1.wicam.com.kh. reports: No such host 254.25.79.202.in-addr.arpa.
Total elapsed query time: 1,698 ms