Hostname or IP
Type
Searching for 40.23.169.143.in-addr.arpa. PTR record at J.ROOT-SERVERS.NET. [192.58.128.30] ...took 2 ms
Searching for 40.23.169.143.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 135 ms
Searching for arin.authdns.ripe.net. A record at J.ROOT-SERVERS.NET. [192.58.128.30] ...took 2 ms
Searching for arin.authdns.ripe.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 8 ms
Searching for arin.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 2 ms
Searching for 40.23.169.143.in-addr.arpa. PTR record at arin.authdns.ripe.net. [193.0.9.10] ...took 8 ms
Searching for extdns2.ua.ac.be. A record at C.ROOT-SERVERS.NET. [192.33.4.12] ...took 1 ms
Searching for extdns2.ua.ac.be. A record at x.ns.dns.be. [194.0.1.10] ...took 7 ms
Searching for ns1.surfnet.nl. A record at J.ROOT-SERVERS.NET. [192.58.128.30] ...took 2 ms
Searching for ns1.surfnet.nl. A record at sns-pb.isc.org. [192.5.4.1] ...took 8 ms
Searching for ns1.zurich.surf.net. A record at C.ROOT-SERVERS.NET. [192.33.4.12] ...took 1 ms
Searching for ns1.zurich.surf.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 2 ms
Searching for ns1.zurich.surf.net. A record at ns3.surfnet.nl. [195.169.124.71] ...took 10 ms
Searching for ns1.surfnet.nl. A record at ns1.zurich.surf.net. [195.176.255.9] ...took 18 ms
Searching for extdns2.ua.ac.be. A record at ns1.surfnet.nl. [192.87.106.101] ...took 9 ms
Searching for extdns2.ua.ac.be. A record at extdns2.ua.ac.be. [143.169.252.102] ...took 14 ms
Searching for 40.23.169.143.in-addr.arpa. PTR record at extdns2.ua.ac.be. [143.169.252.102] ...took 13 ms

Nameserver extdns2.ua.ac.be. reports: No such host 40.23.169.143.in-addr.arpa.



Total elapsed query time: 242 ms
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