Whois and reverse dns lookup provided by robtex


DNS delegation of smtpfe.cnr.it updated:


2smtpfe.cnr.it.it.r.dns.it. a.dns.it. nameserver.cnr.it. c.dns.it. dns.nic.it. m.dns.it.
3smtpfe.cnr.it.cnr.it.dns2.cnr.it. nameserver.cnr.it. dns.cnr.it. ns.ge.cnr.it.
We pick d.root-servers.net, one of the 13 root servers (1), and ask it about smtpfe.cnr.it and learn that it is delegated to six name servers (2), so we ask r.dns.it where we learn that cnr.it is delegated to four name servers, including dns2.cnr.it (3), so we ask that one and get the following answer:

Authoritative answer

ANSWER for smtpfe.cnr.it.
smtpfe.cnr.it.86400 A150.146.205.156 smtpfe.cnr.it points to
AUTHORITATIVE for smtpfe.cnr.it.
cnr.it.86400 NS ns.ge.cnr.it. cnr.it use ns.ge.cnr.it as name server.
86400 NS nameserver.cnr.it. cnr.it use nameserver.cnr.it as name server.
86400 NS dns.cnr.it. cnr.it use dns.cnr.it as name server.
86400 NS dns2.cnr.it. cnr.it use dns2.cnr.it as name server.
ADDITIONAL for smtpfe.cnr.it.
dns.cnr.it.86400 A150.146.205.10
dns2.cnr.it.86400 A150.146.81.2
nameserver.cnr.it.86400 A194.119.192.34
86400 AAAA2a00:1620:c0:220:194:119:192:34

Related hostnames

Whois nic.it
Whois cnr.it
Whois dns.it
Whois root-servers.net

deep analysis of: smtpfe.cnr.it
domain info api cnr.it

RBL listing of smtpfe.cnr.it
smtpfe.cnr.it graph

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