Не резовятся ip по именам в локальной сети

[digger@localhost ~]$ ping mail.lasnet.local
ping: unknown host mail.lasnet.local
[digger@localhost ~]$ dig mail.lasnet.local
; <<>> DiG 9.9.3-rl.156.01-P1-RedHat-9.9.3-3.P1.fc19 <<>> mail.lasnet.local
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 10867
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4000
;; QUESTION SECTION:
;mail.lasnet.local.             IN      A
;; ANSWER SECTION:
mail.lasnet.local.      1200    IN      A       10.0.1.7
;; Query time: 1 msec
;; SERVER: 10.0.1.6#53(10.0.1.6)
;; WHEN: Пн июл 15 14:23:19 MSK 2013
;; MSG SIZE  rcvd: 62
[digger@localhost ~]$ ping ya.ru
PING ya.ru (213.180.204.3) 56(84) bytes of data.
64 bytes from www.yandex.ru (213.180.204.3): icmp_seq=1 ttl=56 time=4.59 ms
64 bytes from www.yandex.ru (213.180.204.3): icmp_seq=2 ttl=59 time=2.32 ms
^C
--- ya.ru ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 1001ms
rtt min/avg/max/mdev = 2.328/3.463/4.598/1.135 ms
[digger@localhost ~]$ dig ya.ru
; <<>> DiG 9.9.3-rl.156.01-P1-RedHat-9.9.3-3.P1.fc19 <<>> ya.ru
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 8086
;; flags: qr rd ra; QUERY: 1, ANSWER: 8, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4000
;; QUESTION SECTION:
;ya.ru.                         IN      A
;; ANSWER SECTION:
ya.ru.                  6453    IN      A       77.88.21.3
ya.ru.                  6453    IN      A       87.250.250.3
ya.ru.                  6453    IN      A       87.250.250.203
ya.ru.                  6453    IN      A       87.250.251.3
ya.ru.                  6453    IN      A       93.158.134.3
ya.ru.                  6453    IN      A       93.158.134.203
ya.ru.                  6453    IN      A       213.180.193.3
ya.ru.                  6453    IN      A       213.180.204.3
;; Query time: 1 msec
;; SERVER: 10.0.1.6#53(10.0.1.6)
;; WHEN: Пн июл 15 14:23:28 MSK 2013
;; MSG SIZE  rcvd: 162

nslookup mail.lasnet.local 8.8.8.8

cat /etc/resolve.conf

[digger@localhost ~]$ nslookup mail.lasnet.local 10.0.1.6
Server:         10.0.1.6
Address:        10.0.1.6#53
Name:   mail.lasnet.local
Address: 10.0.1.7
[digger@localhost ~]$ cat /etc/resolv.conf 
# Generated by NetworkManager
domain lasnet.local
search lasnet.local
nameserver 10.0.1.6

[digger@localhost ~]$ ping lasnet.local
ping: unknown host lasnet.local

ping mail.lasnet.local

ping mail.lasnet.local