проблемы с DNS

сделал все как в HowTo DNS но ничего не работает хотя вроде бы должно Помогите советом плиз. Заранее благодарерн Евгений Пискунов. Да а где можно найти nslookup. ----------------------------named.conf---------------------------- // generated by named-bootconf.pl options { directory "/var/named"; // query-source address * port 53; }; // // a caching only nameserver config // zone "." { type hint; file "named.ca"; }; zone "0.0.127.in-addr.arpa" { type master; file "named.local"; }; zone "delphin.org.ru" { notify no; type master; file "named.delphin.org.ru"; }; zone "199.16.212.in-addr.arpa" { type master; notify no; file "named.212.16.199"; }; -------------------------прямая зона--------------------------------- ; ; Zone File for delphin.org.ru ; @ IN SOA ns.delphin.org.ru. root.delphin.org.ru. ( 200003191517 ; serial, todays date (YYYYMMDD) + todays time # 8H ; refresh, seconds 2H ; retry, seconds 1W ; expire, seconds 1D ) ; minimum, seconds ; NS ns.delphin.org.ru. ; Internet adress of Name Server MX 10 mail.delphin.org.ru. ; Primary mail server localhost A 127.0.0.1 ns A *.*.*.75 mail A *.*.*.75 ftp A *.*.*.75 www A *.*.*.75 ----------------------обр. зона-------------------------- @ IN SOA ns.delphin.org.ru. root.delphin.org.ru. ( 200003191517 ; serial, todays date (YYYYMMDD) + todays time # 8H ; refresh, seconds 2H ; retry, seconds 1W ; expire, seconds 1D ) ; minimum, seconds NS ns.delphin.org.ru. ; 75 PTR ns.delphin.org.ru. 75 PTR mail.delphin.org.ru. 75 PTR ftp.delphin.org.ru. 75 PTR www.delphin.org.ru. -------------------------------------------------------------------- ругается след образом named[3720]: starting. named 8.2 Wed Mar 31 10:57:12 EST 1999 ^Iroot@porky.devel.redhat.com:/usr/src/bs/BUILD/bind-8.2/src/bin/named named[3720]: cache zone "" (IN) loaded (serial 0) named[3720]: Zone "0.0.127.in-addr.arpa" (file named.local): No default TTL set using SOA minimum instead server named[3720]: master zone "0.0.127.in-addr.arpa" (IN) loaded (serial 1) named[3720]: Zone "delphin.org.ru" (file named.delphin.org.ru): No default TTL set using SOA minimum instead named[3720]: named.delphin.org.ru: Line 12: Unknown type: ns.delphin.org.ru.. named[3720]: named.delphin.org.ru:12: Database error (ns.delphin.org.ru.) named[3720]: named.delphin.org.ru: Line 13: Unknown type: mail.delphin.org.ru.. named[3720]: named.delphin.org.ru:13: Database error (mail.delphin.org.ru.) named[3720]: Zone "delphin.org.ru" (file named.delphin.org.ru): no NS RRs found at zone top named[3720]: master zone "delphin.org.ru" (IN) rejected due to errors (serial 2434695901) named[3720]: Zone "199.16.212.in-addr.arpa" (file named.212.16.199): No default TTL set using SOA minimum instead named[3720]: Zone "199.16.212.in-addr.arpa" (file named.212.16.199): no NS RRs found at zone top named[3720]: master zone "199.16.212.in-addr.arpa" (IN) rejected due to errors (serial 2434695901) named[3721]: Ready to answer queries.