Searching for 101.177.26.89.in-addr.arpa. PTR record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 11 ms
Searching for 101.177.26.89.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 154 ms
Searching for 101.177.26.89.in-addr.arpa. PTR record at dyndns.oni.pt. [195.245.176.10] ...took 44 ms
SERVFAIL
Searching for 101.177.26.89.in-addr.arpa. PTR record at dyndns.oni.pt. [195.245.176.10] ...took 40 ms
SERVFAIL
Searching for 101.177.26.89.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 154 ms
Searching for ns3.afrinic.net. A record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 11 ms
Searching for ns3.afrinic.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for ns3.afrinic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for 101.177.26.89.in-addr.arpa. PTR record at ns3.afrinic.net. [204.61.216.100]
...took 5 msSearching for ns3.afrinic.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for ns3.afrinic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for dns2.net4b.pt. A record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 10 ms
Searching for dns2.net4b.pt. A record at c.dns.pt. [204.61.216.105] ...took 6 ms
Searching for dns2.net4b.pt. A record at dns.meganet.pt. [194.38.131.3] ...took 41 ms
Searching for 101.177.26.89.in-addr.arpa. PTR record at dns2.net4b.pt. [194.38.131.18]
...took 45 msSearching for dns2.net4b.pt. A record at c.dns.pt. [204.61.216.105] ...took 6 ms
Searching for dns2.net4b.pt. A record at dns.meganet.pt. [194.38.131.3] ...took 41 ms
Searching for 101.177.26.89.in-addr.arpa. PTR record at dyndns.oni.pt. [195.245.176.10] ...took 44 ms
SERVFAIL
Searching for 101.177.26.89.in-addr.arpa. PTR record at dyndns.oni.pt. [195.245.176.10] ...took 40 ms
SERVFAIL
None of the nameservers responded correctly.
Total elapsed query time: 389 ms