Журнал лабораторных работ

host175.net.nt.         604800  IN      A       192.168.16.175
host176.net.nt.         604800  IN      A       192.168.16.176
host177.net.nt.         604800  IN      A       192.168.16.177
host178.net.nt.         604800  IN      A       192.168.16.178
host179.net.nt.         604800  IN      A       192.168.16.179
host180.net.nt.         604800  IN      A       192.168.16.180
host181.net.nt.         604800  IN      A       192.168.16.181
host182.net.nt.         604800  IN      A       192.168.16.182
host183.net.nt.         604800  IN      A       192.168.16.183
host184.net.nt.         604800  IN      A       192.168.16.184
...
debian11.js.net.nt.     604800  IN      A       192.168.16.11
nz.net.nt.              604800  IN      NS      debian4.nz.net.nt.
debian4.nz.net.nt.      604800  IN      A       192.168.16.4
win.net.nt.             604800  IN      NS      dc.win.net.nt.
dc.win.net.nt.          604800  IN      A       192.168.16.150
net.nt.                 604800  IN      SOA     debian.net.nt. sergey\.cherepenin.gmail.com. 21 604800 86400 2419200 604800
;; Query time: 64 msec
;; SERVER: 192.168.16.254#53(192.168.16.254)
;; WHEN: Thu Jan 21 11:27:37 2010
;; XFR size: 256 records (messages 1)

; <<>> DiG 9.3.4-P1 <<>> @192.168.16.254 net.nt mx
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 44829
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 2
;; QUESTION SECTION:
;net.nt.                                IN      MX
;; ANSWER SECTION:
net.nt.                 604800  IN      MX      5 debian13.net.nt.
;; AUTHORITY SECTION:
net.nt.                 604800  IN      NS      debian.net.nt.
;; ADDITIONAL SECTION:
debian13.net.nt.        604800  IN      A       192.168.16.13
debian.net.nt.          604800  IN      A       192.168.16.254
;; Query time: 0 msec
;; SERVER: 192.168.16.254#53(192.168.16.254)
;; WHEN: Thu Jan 21 11:28:05 2010
;; MSG SIZE  rcvd: 102

Server:         192.168.16.254
Address:        192.168.16.254#53
*** Can't find net.nt: No answer
õ ×ÁÓ ÅÓÔØ ÎÏ×ÁÑ ÐÏÞÔÁ × /var/mail/root

> net.nt
Server:         192.168.16.254
Address:        192.168.16.254#53
*** Can't find net.nt: No answer
> debian.net.nt
Server:         192.168.16.254
Address:        192.168.16.254#53
Name:   debian.net.nt
Address: 192.168.16.254
> set type=ns
...
> net.nt
Server:         192.168.16.254
Address:        192.168.16.254#53
*** Can't find net.nt: No answer
> debian.net.nt
Server:         192.168.16.254
Address:        192.168.16.254#53
Name:   debian.net.nt
Address: 192.168.16.254
> exit

domain  net.nt
nameserver      192.168.16.254

Whois Server Version 2.0
Domain names in the .com and .net domains can now be registered
with many different competing registrars. Go to http://www.internic.net
for detailed information.
No match for "CHE-RIPE".
>>> Last update of whois database: Thu, 21 Jan 2010 09:37:15 UTC <<<
NOTICE: The expiration date displayed in this record is the date the
registrar's sponsorship of the domain name registration in the registry is
currently set to expire. This date does not necessarily reflect the expiration
date of the domain name registrant's agreement with the sponsoring
...
prohibited without the prior written consent of VeriSign. You agree not to
use electronic processes that are automated and high-volume to access or
query the Whois database except as reasonably necessary to register
domain names or modify existing registrations. VeriSign reserves the right
to restrict your access to the Whois database in its sole discretion to ensure
operational stability.  VeriSign may restrict or terminate your access to the
Whois database for failure to abide by these terms of use. VeriSign
reserves the right to modify these terms at any time.
The Registry database contains ONLY .COM, .NET, .EDU domains and
Registrars.

Whois Server Version 2.0
Domain names in the .com and .net domains can now be registered
with many different competing registrars. Go to http://www.internic.net
for detailed information.
No match for "CHE14-UANIC".
>>> Last update of whois database: Thu, 21 Jan 2010 09:37:30 UTC <<<
NOTICE: The expiration date displayed in this record is the date the
registrar's sponsorship of the domain name registration in the registry is
currently set to expire. This date does not necessarily reflect the expiration
date of the domain name registrant's agreement with the sponsoring
...
prohibited without the prior written consent of VeriSign. You agree not to
use electronic processes that are automated and high-volume to access or
query the Whois database except as reasonably necessary to register
domain names or modify existing registrations. VeriSign reserves the right
to restrict your access to the Whois database in its sole discretion to ensure
operational stability.  VeriSign may restrict or terminate your access to the
Whois database for failure to abide by these terms of use. VeriSign
reserves the right to modify these terms at any time.
The Registry database contains ONLY .COM, .NET, .EDU domains and
Registrars.

Whois Server Version 2.0
Domain names in the .com and .net domains can now be registered
with many different competing registrars. Go to http://www.internic.net
for detailed information.
No match for "CHE14-UANIC".
>>> Last update of whois database: Thu, 21 Jan 2010 09:38:01 UTC <<<
NOTICE: The expiration date displayed in this record is the date the
registrar's sponsorship of the domain name registration in the registry is
currently set to expire. This date does not necessarily reflect the expiration
date of the domain name registrant's agreement with the sponsoring
...
prohibited without the prior written consent of VeriSign. You agree not to
use electronic processes that are automated and high-volume to access or
query the Whois database except as reasonably necessary to register
domain names or modify existing registrations. VeriSign reserves the right
to restrict your access to the Whois database in its sole discretion to ensure
operational stability.  VeriSign may restrict or terminate your access to the
Whois database for failure to abide by these terms of use. VeriSign
reserves the right to modify these terms at any time.
The Registry database contains ONLY .COM, .NET, .EDU domains and
Registrars.

% This is the Ukrainian Whois query server #B.
% Rights restricted by copyright.
%
nic-handle:     CHE14-UANIC
person:         Sergey Cherepenin
address:        Borovikovskogo bvd, 16
address:        36023 POLTAVA
address:        UA
phone:          +380 (68) 1551661
e-mail:         sergey.cherepenin@gmail.com
mnt-by:         NONE
changed:        CHE14-UANIC 20090318174146
source:         UANIC

e-mail:         sergey.cherepenin@gmail.com

OrgName:    Ford Motor Company
OrgID:      FORDMO
Address:    P.O. Box 2053, RM E-1121
City:       Dearborn
StateProv:  MI
PostalCode: 48121-2053
Country:    US
NetRange:   19.0.0.0 - 19.255.255.255
CIDR:       19.0.0.0/8
NetName:    FINET
...
OrgTechHandle: ZF4-ARIN
OrgTechName:   DNS Administrator
OrgTechPhone:  +1-313-390-3476
OrgTechEmail:  dnsadmin@ford.com
# ARIN WHOIS database, last updated 2010-01-20 20:00
# Enter ? for additional hints on searching ARIN's WHOIS database.
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at https://www.arin.net/whois_tou.html
õ ×ÁÓ ÅÓÔØ ÎÏ×ÁÑ ÐÏÞÔÁ × /var/mail/root

OrgName:    Internet Assigned Numbers Authority
OrgID:      IANA
Address:    4676 Admiralty Way, Suite 330
City:       Marina del Rey
StateProv:  CA
PostalCode: 90292-6695
Country:    US
NetRange:   14.0.0.0 - 14.255.255.255
CIDR:       14.0.0.0/8
NetName:    RESERVED-14
...
OrgAbuseEmail:  abuse@iana.org
OrgTechHandle: IANA-IP-ARIN
OrgTechName:   Internet Corporation for Assigned Names and Number
OrgTechPhone:  +1-310-301-5820
OrgTechEmail:  abuse@iana.org
# ARIN WHOIS database, last updated 2010-01-20 20:00
# Enter ? for additional hints on searching ARIN's WHOIS database.
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at https://www.arin.net/whois_tou.html

OrgName:    Hewlett-Packard Company
OrgID:      HP
Address:    3000 Hanover Street
City:       Palo Alto
StateProv:  CA
PostalCode: 94304
Country:    US
NetRange:   16.0.0.0 - 16.255.255.255
CIDR:       16.0.0.0/8
NetName:    HP-16
...
RTechEmail:  ipaddr@hp.com
OrgTechHandle: HH15-ORG-ARIN
OrgTechName:   Hewlett-Packard Company
OrgTechPhone:  +1-800-524-7638
OrgTechEmail:  ipaddr@hp.com
# ARIN WHOIS database, last updated 2010-01-20 20:00
# Enter ? for additional hints on searching ARIN's WHOIS database.
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at https://www.arin.net/whois_tou.html

w                   whatis              wnckprop
wait                whereis             word-list-compress
wall                which               wpa_cli
watch               while               wpa_passphrase
watchdog            who                 wpa_supplicant
watchdogd           whoami              write
watchgnupg          whois               wrjpgcom
wc                  wicontrol           wsdl
wftopfa             window              wsdl2
wget                wire-test
what                wlconfig

--11:46:48--  http://standards.ieee.org/regauth/oui/oui.txt
           => `oui.txt'
òÁÓÐÏÚÎÁ£ÔÓÑ standards.ieee.org... 140.98.193.16
õÓÔÁÎÁ×ÌÉ×ÁÅÔÓÑ ÓÏÅÄÉÎÅÎÉÅ Ó standards.ieee.org|140.98.193.16|:80... ÓÏÅÄÉÎÅÎÉÅ ÕÓÔÁÎÏ×ÌÅÎÏ.
úÁÐÒÏÓ HTTP ÐÏÓÌÁÎ, ÏÖÉÄÁÅÔÓÑ ÏÔ×ÅÔ... 200 OK
äÌÉÎÁ: 2 120 977 (2,0M) [text/plain]
100%[====================================>] 2 120 977    169,54K/s    ETA 00:00
11:47:03 (191,88 KB/s) - `oui.txt' ÓÏÈÒÁΣΠ[2120977/2120977]

Filesystem     Size    Used   Avail Capacity  Mounted on
/dev/ad0s1a    1.9G    103M    1.7G     6%    /
devfs          1.0K    1.0K      0B   100%    /dev
/dev/ad0s2e    496M    126K    456M     0%    /tmp
/dev/ad0s2f    3.4G    2.8G    366M    89%    /usr
/dev/ad0s2d    1.9G     41M    1.7G     2%    /var

                                UKRAINE
                                UKRAINE

                                Lustdorfskaya doroga, 162
                                Odessa  65115
                                UKRAINE
00-11-47   (hex)                Secom-Industry co.LTD.
--
                                4D ZHUKOVA BLV.
                                ODESSA  65121
                                UKRAINE
00-1A-7A   (hex)                Lismore Instruments Limited

    export PS1 ] \
        && PS1='\[\033[0;31m\]'$PS1'\[\033[0m\]

Enter passphrase for key '/root/.ssh/id_rsa':
l3bashrc                                      100% 7522     7.4KB/s   00:00

Trying 192.168.16.254...
Connected to debian.net.nt.
Escape character is '^]'.
SSH-2.0-OpenSSH_5.1p1 Debian-2
^]
telnet> q
Connection closed.

Trying 192.168.16.254...
Connected to debian.net.nt.
Escape character is '^]'.
a?
^]
telnet> q
Connection closed.

Trying 192.168.16.254...
Connected to debian.net.nt.
Escape character is '^]'.
^]
telnet> q
Connection closed.

# named.  It may be possible to run named in a sandbox, man security for
named_enable="NO"               # Run named, the DNS server (or NO).
named_program="/usr/sbin/named" # path to named, if you want a different one.
#named_flags=""                 # Flags for named
named_pidfile="/var/run/named/pid" # Must set this in named.conf as well
named_uid="bind"                # User to run named as
named_chrootdir="/var/named"    # Chroot directory (or "" not to auto-chroot it)
named_chroot_autoupdate="YES"   # Automatically install/update chrooted
                                # components of named. See /etc/rc.d/named.
named_symlink_enable="YES"      # Symlink the chrooted pid file

wrote key file "/var/named/etc/namedb/rndc.key"
Starting named.
õ ×ÁÓ ÅÓÔØ ÎÏ×ÁÑ ÐÏÞÔÁ × /var/mail/root

bind     named      71679 20 udp4   127.0.0.1:53          *:*
bind     named      71679 21 tcp4   127.0.0.1:53          *:*

; <<>> DiG 9.3.4-P1 <<>> @127.0.0.1 net.nt ns
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44416
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;net.nt.                                IN      NS
;; AUTHORITY SECTION:
.                       10800   IN      SOA     A.ROOT-SERVERS.NET. NSTLD.VERISIGN-GRS.COM. 2010012001 1800 900 604800 86400
;; Query time: 85 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Jan 21 15:03:37 2010
;; MSG SIZE  rcvd: 99

--- /tmp/l3-saved-69874.23320.13075	2010-01-21 15:04:18.000000000 +0200
+++ /etc/namedb/named.conf	2010-01-21 15:05:04.000000000 +0200
@@ -42,11 +42,11 @@
 // If you've got a DNS server around at your upstream provider, enter
 // its IP address here, and enable the line below.  This will make you
 // benefit from its cache, thus reduce overall DNS traffic in the Internet.
-/*
+
 	forwarders {
-		127.0.0.1;
+		192.168.16.254;
 	};
-*/
+
 	/*
 	 * If there is a firewall between you and nameservers you want
 	 * to talk to, you might need to uncomment the query-source

bind  71679  0,0  0,7  4428  3592  ??  Is   15:01     0:00,06 /usr/sbin/named -

Jan 19 16:28:12 fbsd7 xinetd[40715]: Started working: 2 available services
Jan 19 16:29:13 fbsd7 xinetd[40715]: Exiting...
Jan 19 16:29:13 fbsd7 xinetd[40864]: xinetd Version 2.3.14 started with libwrap loadavg options compiled in.
Jan 19 16:29:13 fbsd7 xinetd[40864]: Started working: 2 available services
Jan 20 12:14:10 fbsd7 kernel: ipfw2 (+ipv6) initialized, divert loadable, rule-based forwarding disabled, default to deny, logging disabled
Jan 20 16:34:15 fbsd7 sshd[49279]: error: PAM: authentication error for root from fbsd32.net.nt
Jan 21 15:01:31 fbsd7 named[71679]: starting BIND 9.3.4-P1 -t /var/named -u bind
Jan 21 15:01:31 fbsd7 named[71679]: command channel listening on 127.0.0.1#953
Jan 21 15:01:31 fbsd7 named[71679]: command channel listening on ::1#953
Jan 21 15:01:31 fbsd7 named[71679]: running

ÞÅÔ×ÅÒÇ, 21 ÑÎ×ÁÒÑ 2010 Ç. 15:05:42 (EET)

; <<>> DiG 9.3.4-P1 <<>> @127.0.0.1 net.nt ns
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40911
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;net.nt.                                IN      NS
;; AUTHORITY SECTION:
.                       10665   IN      SOA     A.ROOT-SERVERS.NET. NSTLD.VERISIGN-GRS.COM. 2010012001 1800 900 604800 86400
;; Query time: 0 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Jan 21 15:05:52 2010
;; MSG SIZE  rcvd: 99

Stopping named.
Starting named.

; <<>> DiG 9.3.4-P1 <<>> @127.0.0.1 net.nt ns
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 42048
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1
;; QUESTION SECTION:
;net.nt.                                IN      NS
;; ANSWER SECTION:
net.nt.                 604800  IN      NS      debian.net.nt.
;; ADDITIONAL SECTION:
debian.net.nt.          604800  IN      A       192.168.16.254
;; Query time: 18 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Jan 21 15:06:05 2010
;; MSG SIZE  rcvd: 61

; <<>> DiG 9.3.4-P1 <<>> @127.0.0.1 sergey.net.nt ns
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54217
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;sergey.net.nt.                 IN      NS
;; AUTHORITY SECTION:
net.nt.                 10800   IN      SOA     debian.net.nt. sergey\.cherepenin.gmail.com. 21 604800 86400 2419200 604800
;; Query time: 1 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Jan 21 15:07:00 2010
;; MSG SIZE  rcvd: 101

; <<>> DiG 9.3.4-P1 <<>> @192.168.16.254 sergey.net.nt ns
; (1 server found)
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 19420
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;sergey.net.nt.                 IN      NS
;; AUTHORITY SECTION:
net.nt.                 604800  IN      SOA     debian.net.nt. sergey\.cherepenin.gmail.com. 21 604800 86400 2419200 604800
;; Query time: 1 msec
;; SERVER: 192.168.16.254#53(192.168.16.254)
;; WHEN: Thu Jan 21 15:07:31 2010
;; MSG SIZE  rcvd: 101

Connection to 192.168.16.254 closed.

 18 ;
"/etc/bind/db.net.nt" 309L, 9177C
 19 ;
 20 nz.net.nt.    NS debian4.nz
 21 debian4.nz    A 192.168.16.4
 22 ;
 23 amel.net.nt. NS debian7.amel
 24 debian7.amel  A 192.168.16.7
 25 ;
 26 js.net.nt.   NS debian11.js
 27 debian11.js  A 192.168.16.11
 28 ;
 29 ;
 30 ;sid.net.nt. NS deb5.sid
 31 ;deb5.sid    A 192.168.16.5
 32 ;
 33 ;
 34 ;alex.net.nt. NS hostA.alex

root  72159  9,2  0,3  2104  1768  ??  Rs   15:09     0:05,07 screen
root  32111  0,0  0,3  2012  1612  p2  S+   ×Ô14      0:00,34 screen
root  72325  0,0  0,3  2012  1620  p8  S+   15:23     0:00,01 screen -x