Hostname or IP
Type
DNSWatch > Reverse DNS Lookup for 76.172.140.21
Searching for 21.140.172.76.in-addr.arpa. PTR record at A.ROOT-SERVERS.NET. [198.41.0.4] ...took 7 ms
Searching for 21.140.172.76.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 116 ms
Searching for y.arin.net. A record at F.ROOT-SERVERS.NET. [192.5.5.241] ...took 6 ms
Searching for y.arin.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for y.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 156 ms
Searching for 21.140.172.76.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30] ...took 7 ms
Searching for auth3.charter.com. A record at A.ROOT-SERVERS.NET. [198.41.0.4] ...took 7 ms
Searching for auth3.charter.com. A record at k.gtld-servers.net. [192.52.178.30] ...took 13 ms
Searching for auth3.charter.com. A record at ns2.charter.com. [24.216.90.2] Timed out while trying to resolve auth3.charter.com./A, id=50416
Searching for auth3.charter.com. A record at ns3.charter.com. [24.240.146.1] Timed out while trying to resolve auth3.charter.com./A, id=52004
Searching for auth3.charter.com. A record at ns1.charter.com. [24.216.90.1] ...took 142 ms
Searching for 21.140.172.76.in-addr.arpa. PTR record at auth3.charter.com. [24.240.146.1] ...took 128 ms
DomainTypeTTLAnswer
21.140.172.76.in-addr.arpa.PTR86400syn-076-172-140-021.res.spectrum.com.



Total elapsed query time: 4,590 ms
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