Hostname or IP
Type
Searching for 20.255.159.81.in-addr.arpa. PTR record at E.ROOT-SERVERS.NET. [192.203.230.10] ...took 1 ms
Searching for 20.255.159.81.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 331 ms
Searching for pri.authdns.ripe.net. A record at J.ROOT-SERVERS.NET. [192.58.128.30] ...took 8 ms
Searching for pri.authdns.ripe.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 8 ms
Searching for pri.authdns.ripe.net. A record at a3.verisigndns.com. [69.36.145.33] ...took 1 ms
Searching for 20.255.159.81.in-addr.arpa. PTR record at pri.authdns.ripe.net. [193.0.9.5] ...took 9 ms
SERVFAIL
Searching for sns-pb.isc.org. A record at L.ROOT-SERVERS.NET. [199.7.83.42] ...took 23 ms
Searching for sns-pb.isc.org. A record at b2.org.afilias-nst.org. [199.249.120.1] ...took 1 ms
Searching for ns.isc.afilias-nst.info. A record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 24 ms
Searching for ns.isc.afilias-nst.info. A record at a0.info.afilias-nst.info. [199.254.31.1] ...took 264 ms
Searching for ns.isc.afilias-nst.info. A record at a0.dig.afilias-nst.info. [65.22.6.1] ...took 10 ms
Searching for sns-pb.isc.org. A record at ns.isc.afilias-nst.info. [199.254.63.254] ...took 8 ms
Searching for 20.255.159.81.in-addr.arpa. PTR record at sns-pb.isc.org. [192.5.4.1] ...took 9 ms
Searching for ns0.bt.net. A record at E.ROOT-SERVERS.NET. [192.203.230.10] ...took 1 ms
Searching for ns0.bt.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 15 ms
Searching for ns0.bt.net. A record at ns2.bt.net. [217.32.105.90] ...took 16 ms
Searching for 20.255.159.81.in-addr.arpa. PTR record at ns0.bt.net. [217.35.209.188] ...took 20 ms
Searching for 20.255.159.81.in-addr.arpa. PTR record at ns20.bt.net. [194.72.6.99] ...took 16 ms
DomainTypeTTLAnswer
20.255.159.81.in-addr.arpa.PTR604800host81-159-255-20.range81-159.btcentralplus.com.



Total elapsed query time: 765 ms
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