Reverse DNS Lookup for 87.54.11.5

Searching for 5.11.54.87.in-addr.arpa. PTR record at J.ROOT-SERVERS.NET. [192.58.128.30] ...took 12 ms
Searching for 5.11.54.87.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 267 ms

Searching for ns3.afrinic.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201] ...took 75 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 ns1.afrinic.net. [196.216.2.1] ...took 213 ms

Searching for 5.11.54.87.in-addr.arpa. PTR record at ns3.afrinic.net. [204.61.216.100] ...took 11 ms

Searching for ns4.tele.dk. A record at K.ROOT-SERVERS.NET. [193.0.14.129] ...took 12 ms
Searching for ns4.tele.dk. A record at c.nic.dk. [185.159.199.45] ...took 5 ms
Searching for ns4.tele.dk. A record at auth02.ns.tele.dk. [194.192.207.166] ...took 17 ms

Searching for 5.11.54.87.in-addr.arpa. PTR record at ns4.tele.dk. [193.88.88.175]

Query timed out (interrupted after 2,002 milliseconds)

Retrying...
Searching for 5.11.54.87.in-addr.arpa. PTR record at auth02.ns.tele.dk. [194.192.207.166] ...took 16 ms

Searching for auth06.ns.tdc.net. A record at G.ROOT-SERVERS.NET. [192.112.36.4] ...took 17 ms
Searching for auth06.ns.tdc.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 25 ms
Searching for auth06.ns.tdc.net. A record at auth02.ns.tele.dk. [194.192.207.166] ...took 16 ms

Searching for 5.11.54.87.in-addr.arpa. PTR record at auth06.ns.tdc.net. [194.192.207.174] ...took 16 ms

Nameserver auth06.ns.tdc.net. reports: No such host 5.11.54.87.in-addr.arpa.

Total elapsed query time: 2,710 ms