Searching for 21.140.172.76.in-addr.arpa. PTR record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 11 ms
Searching for 21.140.172.76.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 21.140.172.76.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for u.arin.net. A record at A.ROOT-SERVERS.NET. [198.41.0.4]
...took 7 ms
Searching for u.arin.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 13 ms
Searching for u.arin.net. A record at u.arin.net. [204.61.216.50] ...took 14 ms
Searching for 21.140.172.76.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 50 msSearching for u.arin.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 13 ms
Searching for u.arin.net. A record at u.arin.net. [204.61.216.50] ...took 14 ms
Searching for auth1.charter.com. A record at J.ROOT-SERVERS.NET. [192.58.128.30]
...took 6 ms
Searching for auth1.charter.com. A record at f.gtld-servers.net. [192.35.51.30] ...took 7 ms
Searching for auth1.charter.com. A record at ns3.charter.com. [24.240.146.1] ...took 122 ms
Searching for 21.140.172.76.in-addr.arpa. PTR record at auth1.charter.com. [24.216.90.1]
...took 137 msSearching for auth1.charter.com. A record at f.gtld-servers.net. [192.35.51.30] ...took 7 ms
Searching for auth1.charter.com. A record at ns3.charter.com. [24.240.146.1] ...took 122 ms
| Domain | Type | TTL | Answer |
|---|---|---|---|
| 21.140.172.76.in-addr.arpa. | PTR | 86400 | syn-076-172-140-021.res.spectrum.com. |
Total elapsed query time: 378 ms