Searching for 142.156.8.204.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 142.156.8.204.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 277 ms
Searching for 142.156.8.204.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 277 ms
Searching for z.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for z.arin.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 30 ms
Searching for z.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 155 ms
Searching for 142.156.8.204.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 91 msSearching for z.arin.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 30 ms
Searching for z.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 155 ms
Searching for edns02.bu.edu. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for edns02.bu.edu. A record at e.edu-servers.net. [192.12.94.30] ...took 24 ms
Searching for edns02.bu.edu. A record at edns01.bu.edu. [54.162.183.186] ...took 103 ms
Searching for 142.156.8.204.in-addr.arpa. PTR record at edns02.bu.edu. [168.122.254.62]
...took 104 msSearching for edns02.bu.edu. A record at e.edu-servers.net. [192.12.94.30] ...took 24 ms
Searching for edns02.bu.edu. A record at edns01.bu.edu. [54.162.183.186] ...took 103 ms
| Domain | Type | TTL | Answer |
|---|---|---|---|
| 142.156.8.204.in-addr.arpa. | PTR | 86400 | cs-tor.bu.edu. |
Total elapsed query time: 828 ms