1. host `hostname`
Host mail not found: 3(NXDOMAIN)
2. dig forexmgr.com any
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2261
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 13, ADDITIONAL: 13
;; QUESTION SECTION:
;forexmgr.com. IN ANY
;; ANSWER SECTION:
forexmgr.com. 806 IN MX 5 mail.forexmgr.com.
;; AUTHORITY SECTION:
com. 80344 IN NS i.gtld-servers.net.
com. 80344 IN NS j.gtld-servers.net.
com. 80344 IN NS k.gtld-servers.net.
com. 80344 IN NS l.gtld-servers.net.
com. 80344 IN NS m.gtld-servers.net.
com. 80344 IN NS a.gtld-servers.net.
com. 80344 IN NS b.gtld-servers.net.
com. 80344 IN NS c.gtld-servers.net.
com. 80344 IN NS d.gtld-servers.net.
com. 80344 IN NS e.gtld-servers.net.
com. 80344 IN NS f.gtld-servers.net.
com. 80344 IN NS g.gtld-servers.net.
com. 80344 IN NS h.gtld-servers.net.
;; ADDITIONAL SECTION:
a.gtld-servers.net. 163699 IN A 192.5.6.30
a.gtld-servers.net. 167994 IN AAAA 2001:503:a83e::2:30
b.gtld-servers.net. 163699 IN A 192.33.14.30
b.gtld-servers.net. 167994 IN AAAA 2001:503:231d::2:30
c.gtld-servers.net. 18447 IN A 192.26.92.30
d.gtld-servers.net. 163699 IN A 192.31.80.30
e.gtld-servers.net. 163699 IN A 192.12.94.30
f.gtld-servers.net. 163699 IN A 192.35.51.30
g.gtld-servers.net. 163699 IN A 192.42.93.30
h.gtld-servers.net. 163699 IN A 192.54.112.30
i.gtld-servers.net. 163699 IN A 192.43.172.30
j.gtld-servers.net. 163699 IN A 192.48.79.30
k.gtld-servers.net. 163699 IN A 192.52.178.30
;; Query time: 0 msec
;; SERVER: 192.168.1.15#53(192.168.1.15)
;; WHEN: Mon Apr 16 10:32:58 2007
;; MSG SIZE rcvd: 507
3. dig forexmgr.com mx
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 35738
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 13, ADDITIONAL: 13
;; QUESTION SECTION:
;forexmgr.com. IN MX
;; ANSWER SECTION:
forexmgr.com. 781 IN MX 5 mail.forexmgr.com.
;; AUTHORITY SECTION:
com. 80319 IN NS g.gtld-servers.net.
com. 80319 IN NS h.gtld-servers.net.
com. 80319 IN NS i.gtld-servers.net.
com. 80319 IN NS j.gtld-servers.net.
com. 80319 IN NS k.gtld-servers.net.
com. 80319 IN NS l.gtld-servers.net.
com. 80319 IN NS m.gtld-servers.net.
com. 80319 IN NS a.gtld-servers.net.
com. 80319 IN NS b.gtld-servers.net.
com. 80319 IN NS c.gtld-servers.net.
com. 80319 IN NS d.gtld-servers.net.
com. 80319 IN NS e.gtld-servers.net.
com. 80319 IN NS f.gtld-servers.net.
;; ADDITIONAL SECTION:
a.gtld-servers.net. 163674 IN A 192.5.6.30
a.gtld-servers.net. 167969 IN AAAA 2001:503:a83e::2:30
b.gtld-servers.net. 163674 IN A 192.33.14.30
b.gtld-servers.net. 167969 IN AAAA 2001:503:231d::2:30
c.gtld-servers.net. 18422 IN A 192.26.92.30
d.gtld-servers.net. 163674 IN A 192.31.80.30
e.gtld-servers.net. 163674 IN A 192.12.94.30
f.gtld-servers.net. 163674 IN A 192.35.51.30
g.gtld-servers.net. 163674 IN A 192.42.93.30
h.gtld-servers.net. 163674 IN A 192.54.112.30
i.gtld-servers.net. 163674 IN A 192.43.172.30
j.gtld-servers.net. 163674 IN A 192.48.79.30
k.gtld-servers.net. 163674 IN A 192.52.178.30
;; Query time: 1 msec
;; SERVER: 192.168.1.15#53(192.168.1.15)
;; WHEN: Mon Apr 16 10:33:23 2007
;; MSG SIZE rcvd: 507
If I do the following
a. dig mail.forexmgr.com any
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 19299
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;mail.forexmgr.com. IN ANY
;; Query time: 0 msec
;; SERVER: 192.168.1.15#53(192.168.1.15)
;; WHEN: Mon Apr 16 10:34:18 2007
;; MSG SIZE rcvd: 35
b. dig mail.forexmgr.com mx
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 64407
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;mail.forexmgr.com. IN MX
;; Query time: 0 msec
;; SERVER: 192.168.1.15#53(192.168.1.15)
;; WHEN: Mon Apr 16 10:34:46 2007
;; MSG SIZE rcvd: 35  |