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

Server:  UnKnown
Address:  10.2.0.1

Name:    presidencia.gob.cu
Address:  181.225.233.208

Non-authoritative answer:

Server:  UnKnown
Address:  10.2.0.1

presidencia.gob.cu	nameserver = ns4.presidencia.gob.cu
presidencia.gob.cu	nameserver = ns1.presidencia.gob.cu
presidencia.gob.cu	nameserver = ns3.presidencia.gob.cu
Non-authoritative answer:

Server:  UnKnown
Address:  10.2.0.1

presidencia.gob.cu	MX preference = 20, mail exchanger = mx10.presidencia.gob.cu
presidencia.gob.cu	MX preference = 30, mail exchanger = mx20.presidencia.gob.cu
presidencia.gob.cu	MX preference = 10, mail exchanger = mx30.presidencia.gob.cu