Reverse DNS Lookup for 89.125.66.72

Searching for 72.66.125.89.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 15 ms
Searching for 72.66.125.89.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 118 ms

Searching for rirns.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 15 ms
Searching for rirns.arin.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 22 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms

Searching for 72.66.125.89.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53] ...took 93 ms

Searching for auth-ns1.irishbroadband.ie. A record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 15 ms
Searching for auth-ns1.irishbroadband.ie. A record at a.ns.ie. [77.72.72.40] ...took 27 ms

Searching for ns-1429.awsdns-50.org. A record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 14 ms
Searching for ns-1429.awsdns-50.org. A record at c0.org.afilias-nst.info. [199.19.53.1] ...took 34 ms
Searching for ns-1429.awsdns-50.org. A record at g-ns-1650.awsdns-50.org. [205.251.198.114] ...took 11 ms

Searching for auth-ns1.irishbroadband.ie. A record at ns-1429.awsdns-50.org. [205.251.197.149] ...took 24 ms

Searching for 72.66.125.89.in-addr.arpa. PTR record at auth-ns1.irishbroadband.ie. [87.232.1.40] ...took 42 ms

Domain	Type	TTL	Answer
72.66.125.89.in-addr.arpa.	PTR	86400	89-125-66-72.dhcp-ripwave.irishbroadband.ie.

Total elapsed query time: 436 ms