=== DNS: aduana.gob.cu ===
Non-authoritative answer:

Server:  UnKnown
Address:  10.2.0.1

Name:    aduana.gob.cu
Address:  190.92.127.205

Non-authoritative answer:

Server:  UnKnown
Address:  10.2.0.1

aduana.gob.cu	nameserver = zeus.aduana.gob.cu
aduana.gob.cu	nameserver = geminis.aduana.gob.cu
aduana.gob.cu	nameserver = ns1.aduana.gob.cu
aduana.gob.cu	nameserver = ns2.aduana.gob.cu
Non-authoritative answer:

Server:  UnKnown
Address:  10.2.0.1

aduana.gob.cu	MX preference = 20, mail exchanger = mx.aduana.gob.cu