Whois and reverse dns lookup provided by robtex


DNS delegation of www.twocows.com updated:


We pick f.root-servers.net, one of the 13 root servers (1), and ask it about www.twocows.com and learn that com is delegated to 13 name servers (2), so we ask m.gtld-servers.net where we learn that twocows.com is delegated to three name servers, including dns1.tucows.com (3), so we ask that one where we see a CNAME from www.twocows.com to tucows.com, so we have to start all over again. We already know that b.gtld-servers.net is authoritative for com (4) and ask it about tucows.com and learn that tucows.com is delegated to three name servers (5), so we ask ns1.tucows.com and get the following answer:

Authoritative answer

ANSWER for www.twocows.com.
www.twocows.com.1200 CNAME tucows.com.
ANSWER for tucows.com.
tucows.com.1200 NS ns3.tucows.com. tucows.com use ns3.tucows.com as name server.
1200 A64.99.128.15 tucows.com points to
1200SOAns1.tucows.com. hostmaster.tucows.com. ( 2017011701 1200 3600 2419200 1200 )
1200TXT( "v=spf1 ip4: ip4: include:_spf.zdsys.com ?all " google-site-verification=vR8JTNtUguZQwmRUcm7P9cGg5fHSOU_ILZ7-lz-MzMw MS=ms54709270 )
1200 NS ns1.tucows.com. tucows.com use ns1.tucows.com as name server.
600 MX 0 mx.tucows.com.cust.hostedemail.com. tucows.com use mx.tucows.com.cust.hostedemail.com as mail server.
1200 NS ns2.tucows.com. tucows.com use ns2.tucows.com as name server.
ADDITIONAL for tucows.com.
ns1.tucows.com.1200 A216.40.47.20
ns3.tucows.com.1200 A64.99.97.32
ns2.tucows.com.1200 A64.98.148.15

Related hostnames

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deep analysis of: www.twocows.com
domain info api twocows.com

RBL listing of www.twocows.com
www.twocows.com graph

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