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Server: Apache/2.4.41 (Ubuntu)
System: Linux sci 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64
User: tpdc (1002)
PHP: 7.4.3-4ubuntu2.29
Disabled: pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare,
$ pwd: /var/spool/postfix/etc/
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File: /var/spool/postfix/etc/hosts
127.0.0.1 localhost
127.0.1.1 sci

# The following lines are desirable for IPv6 capable hosts
::1     ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
192.168.18.2	nsl1.pbru.ac.th	nsl1
192.168.18.3	nsl2.pbru.ac.th nsl2
192.168.18.9	nsl3.pbru.ac.th nsl3
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