Searching for 142.156.8.204.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for 142.156.8.204.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 120 ms
Searching for 142.156.8.204.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 120 ms
Searching for r.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for r.arin.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 40 ms
Searching for r.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 157 ms
Searching for 142.156.8.204.in-addr.arpa. PTR record at r.arin.net. [199.180.180.63]
...took 91 msSearching for r.arin.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 40 ms
Searching for r.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 157 ms
Searching for edns03.bu.edu. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for edns03.bu.edu. A record at i.edu-servers.net. [192.43.172.30] ...took 20 ms
Searching for edns03.bu.edu. A record at edns01.bu.edu. [54.162.183.186] ...took 99 ms
Searching for 142.156.8.204.in-addr.arpa. PTR record at edns03.bu.edu. [3.210.172.14]
...took 96 msSearching for edns03.bu.edu. A record at i.edu-servers.net. [192.43.172.30] ...took 20 ms
Searching for edns03.bu.edu. A record at edns01.bu.edu. [54.162.183.186] ...took 99 ms
| Domain | Type | TTL | Answer |
|---|---|---|---|
| 142.156.8.204.in-addr.arpa. | PTR | 86400 | cs-tor.bu.edu. |
Total elapsed query time: 739 ms