Searching for 137.31.198.90.in-addr.arpa. PTR record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 10 ms
Searching for 137.31.198.90.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 153 ms
Searching for 137.31.198.90.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 153 ms
Searching for ns4.apnic.net. A record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 10 ms
Searching for ns4.apnic.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 11 ms
Searching for ns4.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 308 ms
Searching for 137.31.198.90.in-addr.arpa. PTR record at ns4.apnic.net. [202.12.31.53]
...took 15 msSearching for ns4.apnic.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 11 ms
Searching for ns4.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 308 ms
Searching for ns1.isp.sky.com. A record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 11 ms
Searching for ns1.isp.sky.com. A record at i.gtld-servers.net. [192.43.172.30] ...took 5 ms
Searching for ns1.isp.sky.com. A record at ns0.isp.sky.com. [90.207.238.101] ...took 25 ms
Searching for 137.31.198.90.in-addr.arpa. PTR record at ns1.isp.sky.com. [90.207.238.102]
...took 25 msSearching for ns1.isp.sky.com. A record at i.gtld-servers.net. [192.43.172.30] ...took 5 ms
Searching for edns1.ultradns.org. A record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 10 ms
Searching for edns1.ultradns.org. A record at b2.org.afilias-nst.org. [199.249.120.1] ...took 6 ms
Searching for ns1.isp.sky.com. A record at edns1.ultradns.org. [204.74.111.1]
...took 11 msSearching for edns1.ultradns.org. A record at b2.org.afilias-nst.org. [199.249.120.1] ...took 6 ms
Searching for pdns196.ultradns.com. A record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 10 ms
Searching for pdns196.ultradns.com. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for edns1.ultradns.org. A record at pdns196.ultradns.com. [156.154.64.196]
...took 6 msSearching for pdns196.ultradns.com. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for pdns196.ultradns.info. A record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 10 ms
Searching for pdns196.ultradns.info. A record at a2.info.afilias-nst.info. [199.249.113.1] ...took 6 ms
Searching for pdns196.ultradns.com. A record at pdns196.ultradns.info. [156.154.68.196]
...took 5 msSearching for pdns196.ultradns.info. A record at a2.info.afilias-nst.info. [199.249.113.1] ...took 6 ms
Searching for pdns196.ultradns.co.uk. A record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 10 ms
Searching for pdns196.ultradns.co.uk. A record at dns3.nic.uk. [213.248.220.1] ...took 24 ms
Searching for pdns196.ultradns.co.uk. A record at pdns196.ultradns.info. [156.154.68.196] ...took 5 ms
Searching for pdns196.ultradns.info. A record at pdns196.ultradns.co.uk. [156.154.69.196]
...took 11 msSearching for pdns196.ultradns.co.uk. A record at dns3.nic.uk. [213.248.220.1] ...took 24 ms
Searching for pdns196.ultradns.co.uk. A record at pdns196.ultradns.info. [156.154.68.196] ...took 5 ms
Searching for ns1.isp.sky.com. A record at ns0.isp.sky.com. [90.207.238.101] ...took 25 ms
Nameserver ns1.isp.sky.com. reports: No such host 137.31.198.90.in-addr.arpa.
Total elapsed query time: 694 ms