大家看看这台机器是干什么的？203.93.240.194

lanyao

扫了一下吓死我了，开了n多端口！203.93.240.194

$ whois 203.93.240.194
[Querying whois.apnic.net]
[whois.apnic.net]
% [whois.apnic.net node-1]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

inetnum:      203.93.240.0 - 203.93.243.255
netname:      NANJING-JT
descr:        JiTong Communication Nanjing Corporation
country:      CN
admin-c:      JF4-AP
tech-c:       JF4-AP
mnt-by:       MAINT-CHINAGBN-AP
status:       ASSIGNED NON-PORTABLE
changed:      ip-admin@gb.com.cn 20020530
changed:      hm-changed@apnic.net 20040927
source:       APNIC

person:       jinling fu
address:      Ji Tong Communications Co., Ltd.
address:      28th Floor, Electronic Tower
address:      27 Wanshou Road
address:      Beijing 100846
country:      CN
phone:        +86-10-68208466
fax-no:       +86-10-68278288
e-mail:       ip-admin@gb.com.cn
nic-hdl:      JF4-AP
mnt-by:       MAINT-CHINAGBN-AP
changed:      ip-admin@gb.com.cn 20020528
source:       APNIC

# nmap -v 203.93.240.194

Starting Nmap 4.11 ( http://www.insecure.org/nmap/ ) at 2007-01-15 17:51 CST
DNS resolution of 1 IPs took 0.00s.
Initiating SYN Stealth Scan against 203.93.240.194 [1680 ports] at 17:51
Discovered open port 80/tcp on 203.93.240.194
Discovered open port 53/tcp on 203.93.240.194
Discovered open port 389/tcp on 203.93.240.194
Discovered open port 1723/tcp on 203.93.240.194
Discovered open port 636/tcp on 203.93.240.194
Discovered open port 21/tcp on 203.93.240.194
Discovered open port 23/tcp on 203.93.240.194
Discovered open port 22/tcp on 203.93.240.194
Discovered open port 25/tcp on 203.93.240.194
Discovered open port 1535/tcp on 203.93.240.194
Discovered open port 529/tcp on 203.93.240.194
Discovered open port 1477/tcp on 203.93.240.194
Discovered open port 7938/tcp on 203.93.240.194
Discovered open port 608/tcp on 203.93.240.194
Discovered open port 231/tcp on 203.93.240.194
Discovered open port 443/tcp on 203.93.240.194
Discovered open port 256/tcp on 203.93.240.194
Discovered open port 113/tcp on 203.93.240.194
Increasing send delay for 203.93.240.194 from 0 to 5 due to 11 out of 18 dropped probes since last increase.
Discovered open port 554/tcp on 203.93.240.194
Discovered open port 3389/tcp on 203.93.240.194
Discovered open port 695/tcp on 203.93.240.194
Discovered open port 469/tcp on 203.93.240.194
Discovered open port 399/tcp on 203.93.240.194
Discovered open port 1001/tcp on 203.93.240.194
Discovered open port 1402/tcp on 203.93.240.194
Discovered open port 392/tcp on 203.93.240.194
Discovered open port 67/tcp on 203.93.240.194
Discovered open port 637/tcp on 203.93.240.194
Discovered open port 749/tcp on 203.93.240.194
Discovered open port 2108/tcp on 203.93.240.194
Discovered open port 2043/tcp on 203.93.240.194
Discovered open port 4321/tcp on 203.93.240.194
Discovered open port 1002/tcp on 203.93.240.194
Discovered open port 761/tcp on 203.93.240.194
Discovered open port 7008/tcp on 203.93.240.194
Discovered open port 4000/tcp on 203.93.240.194
Discovered open port 927/tcp on 203.93.240.194
Discovered open port 6668/tcp on 203.93.240.194
Discovered open port 1357/tcp on 203.93.240.194
Discovered open port 6002/tcp on 203.93.240.194
Discovered open port 498/tcp on 203.93.240.194
Discovered open port 1483/tcp on 203.93.240.194
Discovered open port 12346/tcp on 203.93.240.194
Discovered open port 3006/tcp on 203.93.240.194
Discovered open port 470/tcp on 203.93.240.194
Discovered open port 2034/tcp on 203.93.240.194
Discovered open port 240/tcp on 203.93.240.194
Discovered open port 1457/tcp on 203.93.240.194
Discovered open port 889/tcp on 203.93.240.194
Discovered open port 1600/tcp on 203.93.240.194
Discovered open port 7464/tcp on 203.93.240.194
Discovered open port 398/tcp on 203.93.240.194
Discovered open port 918/tcp on 203.93.240.194
Discovered open port 1393/tcp on 203.93.240.194
Discovered open port 109/tcp on 203.93.240.194
Discovered open port 32770/tcp on 203.93.240.194
Discovered open port 1504/tcp on 203.93.240.194
Discovered open port 540/tcp on 203.93.240.194
Discovered open port 372/tcp on 203.93.240.194
Discovered open port 1377/tcp on 203.93.240.194
Discovered open port 619/tcp on 203.93.240.194
Discovered open port 471/tcp on 203.93.240.194
Discovered open port 589/tcp on 203.93.240.194
Discovered open port 675/tcp on 203.93.240.194
Discovered open port 1032/tcp on 203.93.240.194
Discovered open port 501/tcp on 203.93.240.194
Discovered open port 4480/tcp on 203.93.240.194
Discovered open port 2011/tcp on 203.93.240.194
Discovered open port 2121/tcp on 203.93.240.194
Discovered open port 1454/tcp on 203.93.240.194
Discovered open port 809/tcp on 203.93.240.194
Discovered open port 396/tcp on 203.93.240.194
Discovered open port 931/tcp on 203.93.240.194
Discovered open port 606/tcp on 203.93.240.194
Discovered open port 535/tcp on 203.93.240.194
Discovered open port 555/tcp on 203.93.240.194
Discovered open port 3128/tcp on 203.93.240.194
Discovered open port 37/tcp on 203.93.240.194
Discovered open port 13714/tcp on 203.93.240.194
Discovered open port 149/tcp on 203.93.240.194
Discovered open port 1025/tcp on 203.93.240.194
Discovered open port 667/tcp on 203.93.240.194
Discovered open port 246/tcp on 203.93.240.194
Discovered open port 3456/tcp on 203.93.240.194
Discovered open port 13716/tcp on 203.93.240.194
Discovered open port 1994/tcp on 203.93.240.194
......

iso

用nmap来扫描别人主机是非法的，小心别留下什么证据……

lanyao

是因为我发现公司内的一台机器向这个ip的某个端口狂发包才找到它的，而且它这么多端口也不是什么健康的机器吧:confused: