Searching for 121.88.72.75.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 121.88.72.75.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 139 ms
Searching for 121.88.72.75.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 139 ms
Searching for z.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for z.arin.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for z.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 91 ms
Searching for 121.88.72.75.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 92 msSearching for z.arin.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for z.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 91 ms
Searching for dns104.comcast.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for dns104.comcast.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 30 ms
Searching for dns104.comcast.net. A record at dns104.comcast.net. [68.87.68.244] ...took 116 ms
Searching for 121.88.72.75.in-addr.arpa. PTR record at dns104.comcast.net. [68.87.68.244]
...took 117 msSearching for dns104.comcast.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 30 ms
Searching for dns104.comcast.net. A record at dns104.comcast.net. [68.87.68.244] ...took 116 ms
| Domain | Type | TTL | Answer |
|---|---|---|---|
| 121.88.72.75.in-addr.arpa. | PTR | 3600 | c-75-72-88-121.hsd1.mn.comcast.net. |
Total elapsed query time: 635 ms