下面的自己看,我自己看不大懂
____________________________
http://bf.welcome.vnet.cn/ is a URL.
Domain Dossier will continue with bf.welcome.vnet.cn.
Address lookup
canonical name bf.welcome.vnet.cn.
aliases
addresses 221.238.193.98
Domain Whois record
Queried whois.cnnic.net.cn with "vnet.cn"...
Domain Name: vnet.cn
ROID: 20030312s10001s00054089-cn
Domain Status: clientTransferProhibited
Registrant Organization: 中国电信集团公司
Registrant Name: 中国电信集团公司互联网与增值业务事业部
Administrative Email: lqing@chinatelecom.com.cn
Sponsoring Registrar: 厦门精通科技实业有限公司
Name Server:ns2.chinavnet.com
Name Server:ns1.chinavnet.com
Registration Date: 2003-03-17 12:20
Expiration Date: 2007-03-17 12:48
Network Whois record
Queried whois.apnic.net with "221.238.193.98"...
% [whois.apnic.net node-2]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
inetnum: 221.238.0.0 - 221.239.127.255
netname: CHINATELECOM-TJ
descr: CHINANET TIANJIN PROVINCE NETWORK
descr: Tianjin Telecom Corporation
descr: NO.11 LIUJING ROAD,HEDONG DISTRICT,TIANJIN
country: CN
admin-c: CH543-AP
tech-c: CSA3-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-CHINATELECOM-TJ
mnt-routes: MAINT-CHINATELECOM-TJ
remarks: This
object can only modify by APNIC hostmaster
remarks: If you wish to modify this
object details please
remarks: send email to hostmaster@apnic.net with your
remarks: organisation account name in the subject line.
changed: hm-changed@apnic.net 20030930
status: ALLOCATED PORTABLE
source: APNIC
person: CHINATELECOM-TJ Hostmaster
address: No.11 Liujing Road,Hedong District
address: Tianjin 300012
country: CN
phone: +86-22-85580951
fax-no: +86-22-24222740
e-mail: ipadmin@tjtele.com
nic-hdl: CH543-AP
mnt-by: MAINT-NEW
changed: hm-changed@apnic.net 20030801
changed: hm-changed@apnic.net 20030801
source: APNIC
person: CHINATELECOM-TJ Security Administrater
address: No.11 Liujing Road,Hedong District
address: Tianjin 300012
country: CN
phone: +86-22-85580950
fax-no: +86-22-24222740
e-mail: scadmin@tjtele.com
nic-hdl: CSA3-AP
mnt-by: MAINT-NEW
changed: hm-changed@apnic.net 20030801
changed: hm-changed@apnic.net 20030801
source: APNIC
DNS records
DNS query for 98.193.238.221.in-addr.arpa returned an error from the server: NameError
name class type data time to live
bf.welcome.vnet.cn IN A 221.238.193.98 3596s (00:59:56)
vnet.cn IN A 218.30.64.121 3600s (01:00:00)
vnet.cn IN NS ns1.chinavnet.com 3600s (01:00:00)
vnet.cn IN NS ns2.chinavnet.com 3600s (01:00:00)
vnet.cn IN NS ns.ptt.js.cn 3600s (01:00:00)
vnet.cn IN SOA server: dns-ntp-01
email: admin
serial: 457
refresh: 900
retry: 600
expire: 86400
minimum ttl: 3600
3600s (01:00:00)
vnet.cn IN MX preference: 1
exchange: mta.21cn.net
3600s (01:00:00)
Traceroute
Tracing route to bf.welcome.vnet.cn [221.238.193.98]...
hop rtt rtt rtt ip address fully qualified domain name
1 0 0 0 63.134.215.1
2 0 0 0 216.197.122.81 dr-ded1-ge-1-6.crystaltech.com
3 0 0 0 216.197.122.65 cr-edge1-ge-5-0.crystaltech.com
4 0 0 0 67.131.24.221 phv-edge-01.inet.qwest.net
5 2 1 1 205.171.129.85 tmp-core-01.inet.qwest.net
6 11 11 11 67.14.10.54 bur-core-02.inet.qwest.net
7 11 12 12 205.171.213.110 lap-brdr-01.inet.qwest.net
8 11 11 11 218.30.54.193
9 12 11 11 202.97.49.157
10 203 203 204 202.97.51.33
11 197 196 195 202.97.33.13
12 204 203 202 202.97.37.54
13 223 223 223 202.97.58.226
14 310 311 310 219.150.32.118
15 321 309 309 219.150.65.158
16 310 310 310 221.238.191.130
17 * * *
18 * * *
19 * * *
20 * * *
Trace aborted
Service scan
FTP - 21 Error: TimedOut
SMTP - 25 Error: TimedOut
HTTP - 80 HTTP/1.1 200 OK
Connection: close
Date: Fri, 05 May 2006 00:42:38 GMT
Server: Microsoft-IIS/6.0
X-Powered-By: ASP.NET
X-AspNet-Version: 1.1.4322
Cache-Control: private
Content-Type: text/html; charset=gb2312
Content-Length: 29330
POP3 - 110 Error: TimedOut
NNTP - 119 Error: TimedOut
-- end --
