Reverse DNS Lookup for 145.102.8.0

Searching for 0.8.102.145.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201] ...took 19 ms
Searching for 0.8.102.145.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 176 ms

Searching for pri.authdns.ripe.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129] ...took 12 ms
Searching for pri.authdns.ripe.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for pri.authdns.ripe.net. A record at rirns.arin.net. [199.253.249.53] ...took 158 ms

Searching for 0.8.102.145.in-addr.arpa. PTR record at pri.authdns.ripe.net. [193.0.9.5] ...took 12 ms

Searching for dns2.summacollege.nl. A record at K.ROOT-SERVERS.NET. [193.0.14.129] ...took 12 ms
Searching for dns2.summacollege.nl. A record at ns1.dns.nl. [194.0.28.53] ...took 6 ms

Searching for ns1.zurich.surf.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13] ...took 11 ms
Searching for ns1.zurich.surf.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 23 ms
Searching for ns1.zurich.surf.net. A record at ns2.surfnet.nl. [192.87.36.2] ...took 15 ms

Searching for dns2.summacollege.nl. A record at ns1.zurich.surf.net. [195.176.255.9] ...took 12 ms

Nameserver ns1.zurich.surf.net. reports: No such host dns2.summacollege.nl.

Total elapsed query time: 467 ms

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