Categories: Centos

Centos 7 Nslookup

Centos 7 işletim sisteminizi base olarak kurduysanız bir takım araçlar varsayılan olarak gelmiyor. Nslookup bunlar bir tanesi. Network kısmında bir çok işimizi çözen nslookup’a Centos’a kurmak için aşağıdaki adımları takip edebiliriz.

nslookup
-bash: nslookup: command not found

Centos nslookup kurulumu

yum install bind-utils

Resolving Dependencies
--> Running transaction check
---> Package bind-utils.x86_64 32:9.9.4-74.el7_6.2 will be installed
--> Processing Dependency: bind-libs = 32:9.9.4-74.el7_6.2 for package: 32:bind-utils-9.9.4-74.el7_6.2.x86_64
--> Processing Dependency: liblwres.so.90()(64bit) for package: 32:bind-utils-9.9.4-74.el7_6.2.x86_64
--> Processing Dependency: libisccfg.so.90()(64bit) for package: 32:bind-utils-9.9.4-74.el7_6.2.x86_64
--> Processing Dependency: libisccc.so.90()(64bit) for package: 32:bind-utils-9.9.4-74.el7_6.2.x86_64
--> Processing Dependency: libisc.so.95()(64bit) for package: 32:bind-utils-9.9.4-74.el7_6.2.x86_64
--> Processing Dependency: libdns.so.100()(64bit) for package: 32:bind-utils-9.9.4-74.el7_6.2.x86_64
--> Processing Dependency: libbind9.so.90()(64bit) for package: 32:bind-utils-9.9.4-74.el7_6.2.x86_64
--> Running transaction check
---> Package bind-libs.x86_64 32:9.9.4-74.el7_6.2 will be installed
--> Finished Dependency Resolution

bind-utils paketi ile nslookup aracını kullanabilirsiniz.

Centos nslookup kullanımı

nslookup pendc.com
Server:         127.0.0.1
Address:        127.0.0.1#53

Non-authoritative answer:
Name:   pendc.com
Address: 46.20.7.77

nslookup mx sorgulama

nslookup
> set type=MX
> pendc.com
Server:         127.0.0.1
Address:        127.0.0.1#53

Non-authoritative answer:
pendc.com    mail exchanger = 10 world.pendc.com.
pendc.com    mail exchanger = 0 dev.pendc.com.

Authoritative answers can be found from:

pendc