История изменений
Исправление kostik87, (текущая версия) :
$ nslookup -type=mx c*****.cf
Non-authoritative answer:
c*****.cf mail exchanger = 10 mail.c*****.cf.
$ nslookup mail.c*****.cf
Non-authoritative answer:
Name: mail.c*****.cf
Address: 80.***.***.115
$ nslookup -type=ptr 80.***.***.115
Non-authoritative answer:
115.***.***.80.in-addr.arpa name = c*****.cf.
В ответ на 'nslookup -type=ptr 80.***.***.115' должно быть
115.***.***.80.in-addr.arpa name = mail.c*****.cf.
Исправление kostik87, :
$ nslookup -type=mx c*****.cf
Non-authoritative answer:
cpncenct.cf mail exchanger = 10 mail.c*****.cf.
$ nslookup mail.c*****.cf
Non-authoritative answer:
Name: mail.c*****.cf
Address: 80.***.***.115
$ nslookup -type=ptr 80.***.***.115
Non-authoritative answer:
115.162.211.80.in-addr.arpa name = c*****.cf.
В ответ на 'nslookup -type=ptr 80.***.***.115' должно быть
115.***.***.80.in-addr.arpa name = mail.c*****.cf.
Исправление kostik87, :
$ nslookup -type=mx c*****.cf
Non-authoritative answer:
cpncenct.cf mail exchanger = 10 mail.c*****.cf.
$ nslookup mail.c*****.cf
Non-authoritative answer:
Name: mail.c*****.cf
Address: 80.***.***.115
$ nslookup -type=ptr 80.***.***.115
Non-authoritative answer:
115.162.211.80.in-addr.arpa name = c*****.cf.
В ответ на 'nslookup -type=ptr 80.***.***.115' должно быть
115.162.211.80.in-addr.arpa name = mail.c*****.cf.
Исходная версия kostik87, :
$ nslookup -type=mx c*****.cf
Non-authoritative answer:
cpncenct.cf mail exchanger = 10 mail.c*****.cf.
$ nslookup mail.cpncenct.cf
Non-authoritative answer:
Name: mail.c*****.cf
Address: 80.***.***.115
$ nslookup -type=ptr 80.***.***.115
Non-authoritative answer:
115.162.211.80.in-addr.arpa name = c*****.cf.
В ответ на 'nslookup -type=ptr 80.***.***.115' должно быть
115.162.211.80.in-addr.arpa name = mail.c*****.cf.