Hostname or IP
Type
Searching for 2.121.148.12.in-addr.arpa. PTR record at J.ROOT-SERVERS.NET. [192.58.128.30] ...took 8 ms
Searching for 2.121.148.12.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 10 ms
Searching for cmtu.mt.ns.els-gms.att.net. A record at L.ROOT-SERVERS.NET. [199.7.83.42] ...took 51 ms
Searching for cmtu.mt.ns.els-gms.att.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 121 ms
Searching for cmtu.mt.ns.els-gms.att.net. A record at ohcu.oh.mt.np.els-gms.att.net. [99.99.99.128] ...took 104 ms
Searching for 2.121.148.12.in-addr.arpa. PTR record at cmtu.mt.ns.els-gms.att.net. [99.99.99.132] ...took 105 ms

Nameserver cmtu.mt.ns.els-gms.att.net. reports: No such host 2.121.148.12.in-addr.arpa.



Total elapsed query time: 399 ms
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