Hostname or IP
Type
Searching for 215.21.169.143.in-addr.arpa. PTR record at F.ROOT-SERVERS.NET. [192.5.5.241] ...took 1 ms
Searching for 215.21.169.143.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 135 ms
Searching for x.arin.net. A record at F.ROOT-SERVERS.NET. [192.5.5.241] ...took 1 ms
Searching for x.arin.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 9 ms
Searching for x.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 152 ms
Searching for 215.21.169.143.in-addr.arpa. PTR record at x.arin.net. [199.71.0.63] ...took 157 ms
Searching for extdns1.ua.ac.be. A record at F.ROOT-SERVERS.NET. [192.5.5.241] ...took 2 ms
Searching for extdns1.ua.ac.be. A record at c.ns.dns.be. [194.0.43.1] ...took 14 ms
Searching for ns1.surfnet.nl. A record at F.ROOT-SERVERS.NET. [192.5.5.241] ...took 1 ms
Searching for ns1.surfnet.nl. A record at sns-pb.isc.org. [192.5.4.1] ...took 9 ms
Searching for ns0.ja.net. A record at J.ROOT-SERVERS.NET. [192.58.128.30] ...took 9 ms
Searching for ns0.ja.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 84 ms
Searching for ns0.ja.net. A record at ns4.ja.net. [193.62.157.66] ...took 16 ms
Searching for ns1.surfnet.nl. A record at ns0.ja.net. [128.86.1.20] ...took 16 ms
Searching for extdns1.ua.ac.be. A record at ns1.surfnet.nl. [192.87.106.101] ...took 9 ms
Searching for extdns1.ua.ac.be. A record at extdns1.ua.ac.be. [143.169.252.101] ...took 14 ms
Searching for 215.21.169.143.in-addr.arpa. PTR record at extdns1.ua.ac.be. [143.169.252.101] ...took 13 ms

Nameserver extdns1.ua.ac.be. reports: No such host 215.21.169.143.in-addr.arpa.



Total elapsed query time: 642 ms
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