В примере П4.2 показано содержимое файла указателей на корневые серверы.
| Пример П4.2. Файл root.cache
|
; This file holds the information on root name servers needed to
; initialize cache of Internet domain name servers
; (e.g. reference this file in the "cache . <file>"
; configuration file of BIND domain name servers).
;
; This file is made available by InterNIC
; under anonymous FTP as
; file /domain/named.root
; on server FTP.INTERNIC.NET
; -OR- RS.INTERNIC.NET
;
; last update: Feb 04, 2008
; related version of root zone: 2008020400
;
; formerly NS.INTERNIC.NET
;
| .
|
| IN
| NS
| A.ROOT-SERVERS.NET.
|
| A.ROOT-SERVERS.NET.
|
|
| A
| 198.41.0.4
|
| A.ROOT-SERVERS.NET.
|
|
| AAAA
| 2001:503:BA3E::2:30
|
| ;
|
|
|
|
|
| ; formerly NS1.ISI.EDU
|
|
|
|
|
| ;
|
|
|
|
|
| .
|
|
| NS
| B.ROOT-SERVERS.NET.
|
| B.ROOT-SERVERS.NET.
|
|
| A
| 192.228.79.201
|
| ;
|
|
|
|
|
| ; formerly C.PSI.NET
|
|
|
|
|
| ;
|
|
|
|
|
| .
|
|
| NS
| C.ROOT-SERVERS.NET.
|
| C.ROOT-SERVERS.NET.
|
|
| A
| 192.33.4.12
|
| ;
|
|
|
|
|
| ; formerly TERP.UMD.EDU
|
|
|
|
|
| ;
|
|
|
|
|
| .
|
|
| NS
| D.ROOT-SERVERS.NET.
|
| D.ROOT-SERVERS.NET.
|
|
| A
| 128.8.10.90
|
| ;
|
|
|
|
|
| ; formerly NS.NASA.GOV
|
|
|
|
|
| ;
|
|
|
|
|
| .
|
|
| NS
| E.ROOT-SERVERS.NET.
|
| E.ROOT-SERVERS.NET.
|
|
| A
| 192.203.230.10
|
| ;
|
|
|
|
|
| ; formerly NS.ISC.ORG
|
|
|
|
|
| ;
|
|
|
|
|
| .
|
|
| NS
| F.ROOT-SERVERS.NET.
|
| F.ROOT-SERVERS.NET.
|
|
| A
| 192.5.5.241
|
| F.ROOT-SERVERS.NET.
|
|
| AAAA
| 2001:500:2f::f
|
| ;
|
|
| ; formerly NS.NIC.DDN.MIL
|
| ;
|
| . 3600000 NS
| G.ROOT-SERVERS.NET.
|
| G.ROOT-SERVERS.NET. 3600000 A
| 192.112.36.4
|
| ;
|
|
|
; formerly AOS.ARL.ARMY.MIL
;
| .
|
| NS
| H.ROOT-SERVERS.NET.
|
| H.ROOT-SERVERS.NET.
|
| A
| 128.63.2.53
|
| H.ROOT-SERVERS.NET.
|
| AAAA
| 2001:500:1::803f:235
|
| ;
|
|
|
|
| ; formerly NIC.NORDU.NET
|
|
|
|
| ;
|
|
|
|
| .
|
| NS
| I.ROOT-SERVERS.NET.
|
| I.ROOT-SERVERS.NET.
|
| A
| 192.36.148.17
|
| ;
|
|
|
|
| ; operated by VeriSign, Inc.
|
|
|
| ;
|
|
|
|
| .
|
| NS
| J.ROOT-SERVERS.NET.
|
| J.ROOT-SERVERS.NET.
|
| A
| 192.58.128.30
|
| J.ROOT-SERVERS.NET.
;
; operated by RIPE NCC
;
.
|
| AAAA
NS
| 2001:503:C27::2:30
K.ROOT-SERVERS.NET.
|
| K.ROOT-SERVERS.NET.
|
| A
| 193.0.14.129
|
| K.ROOT-SERVERS.NET.
;
; operated by ICANN
;
.
|
| AAAA
NS
| 2001:7fd::1
L.ROOT-SERVERS.NET.
|
| L.ROOT-SERVERS.NET.
;
; operated by WIDE
;
.
|
| A
NS
| 199.7.83.42
M.ROOT-SERVERS.NET.
|
| M.ROOT-SERVERS.NET.
|
| A
| 202.12.27.33
|
| M.ROOT-SERVERS.NET.
|
| AAAA
| 2001:dc3::35
|
| ; End of File
|
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