Whois and reverse dns lookup provided by robtex


DNS delegation of cirrus.tt updated:


2cirrus.tt.tt.sns-pb.isc.org. ns3.nic.mx. ripe.nic.tt. pch.nic.tt.
We pick g.root-servers.net, one of the 13 root servers (1), and ask it about cirrus.tt and learn that tt is delegated to four name servers (2), so we ask sns-pb.isc.org where we learn that cirrus.tt is delegated to two name servers, including dns1.mastercard.com (3), so we ask that one and get the following answer:

Authoritative answer

ANSWER for cirrus.tt.
cirrus.tt.3600 NS dns1.mastercard.com. cirrus.tt use dns1.mastercard.com as name server.
3600 NS dns2.mastercard.com. cirrus.tt use dns2.mastercard.com as name server.
3600 A12.22.155.124 cirrus.tt points to
3600 MX 10 mail.global.frontbridge.com. cirrus.tt use mail.global.frontbridge.com as mail server.
3600 MX 5 mail.global.frontbridge.com. cirrus.tt use mail.global.frontbridge.com as mail server.
3600SOAdns1.mastercard.com. hostmaster.mastercard.com. ( 2011012013 14400 3600 2419200 300 )

Related hostnames

Whois nic.mx
Whois nic.tt
Whois isc.org
Whois cirrus.tt
Whois mastercard.com
Whois frontbridge.com
Whois root-servers.net

deep analysis of: cirrus.tt
domain info api cirrus.tt

RBL listing of cirrus.tt
cirrus.tt graph

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