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主页 / user-1675448

Robin Sage's questions

Martin Hope
Robin Sage
Asked: 2022-03-22 21:20:37 +0800 CST

nmap 显示过多的开放端口

  • 5

我只是在对一个网站进行 nmap 扫描,结果发现它有过多的开放端口。老实说,我从来没有见过这样的事情。在所有 65,000 多个端口中,几乎所有端口都是开放的,包括运行比特币服务的端口 8333。

现在,当我运行 -sV 扫描时,几乎所有这些打开的端口都是 tcpwrapped。所以我的两个问题是:

  1. tcpwrapped 是什么意思,它是否使服务器或多或少容易受到攻击?
  2. 运行比特币服务器的端口 8333 到底是什么?

部分扫描结果:

PORT      STATE    SERVICE      VERSION
1/tcp     open     tcpwrapped
3/tcp     open     tcpwrapped
4/tcp     open     tcpwrapped
6/tcp     open     tcpwrapped
7/tcp     open     tcpwrapped
9/tcp     open     tcpwrapped
13/tcp    open     tcpwrapped
17/tcp    open     tcpwrapped
19/tcp    open     tcpwrapped
20/tcp    open     tcpwrapped
21/tcp    open     tcpwrapped
22/tcp    open     ssh?
23/tcp    open     tcpwrapped
24/tcp    open     tcpwrapped
25/tcp    filtered smtp
26/tcp    open     tcpwrapped
30/tcp    open     tcpwrapped
32/tcp    open     tcpwrapped
33/tcp    open     tcpwrapped
37/tcp    open     tcpwrapped
42/tcp    open     tcpwrapped
43/tcp    open     tcpwrapped
49/tcp    open     tcpwrapped
53/tcp    open     tcpwrapped
70/tcp    open     tcpwrapped
79/tcp    open     tcpwrapped
80/tcp    open     http         Apache httpd
81/tcp    open     tcpwrapped
82/tcp    open     tcpwrapped
83/tcp    open     tcpwrapped
84/tcp    open     tcpwrapped
85/tcp    open     tcpwrapped
88/tcp    open     tcpwrapped
89/tcp    open     tcpwrapped
90/tcp    open     tcpwrapped
99/tcp    open     tcpwrapped
100/tcp   open     tcpwrapped
106/tcp   open     tcpwrapped
109/tcp   open     tcpwrapped
110/tcp   open     tcpwrapped
111/tcp   open     tcpwrapped
113/tcp   open     tcpwrapped
119/tcp   open     tcpwrapped
125/tcp   open     tcpwrapped
135/tcp   open     tcpwrapped
139/tcp   filtered netbios-ssn
143/tcp   open     tcpwrapped
144/tcp   open     tcpwrapped
146/tcp   open     tcpwrapped
161/tcp   open     tcpwrapped
163/tcp   open     tcpwrapped
179/tcp   open     tcpwrapped
199/tcp   open     tcpwrapped
211/tcp   open     tcpwrapped
212/tcp   open     tcpwrapped
222/tcp   open     tcpwrapped
254/tcp   open     tcpwrapped
255/tcp   open     tcpwrapped
256/tcp   open     tcpwrapped
259/tcp   open     tcpwrapped
264/tcp   open     tcpwrapped
280/tcp   open     tcpwrapped
301/tcp   open     tcpwrapped
306/tcp   open     tcpwrapped
311/tcp   open     tcpwrapped
340/tcp   open     tcpwrapped
366/tcp   open     tcpwrapped
389/tcp   filtered ldap
406/tcp   open     tcpwrapped
407/tcp   open     tcpwrapped
416/tcp   open     tcpwrapped
417/tcp   open     tcpwrapped
425/tcp   open     tcpwrapped
427/tcp   open     tcpwrapped
443/tcp   open     ssl/http     Apache httpd
444/tcp   open     tcpwrapped
445/tcp   filtered microsoft-ds
458/tcp   open     tcpwrapped
464/tcp   open     tcpwrapped
465/tcp   closed   smtps
481/tcp   open     tcpwrapped
497/tcp   open     tcpwrapped
500/tcp   open     tcpwrapped
512/tcp   open     tcpwrapped
513/tcp   open     tcpwrapped
514/tcp   open     tcpwrapped
515/tcp   open     tcpwrapped
524/tcp   open     tcpwrapped
541/tcp   open     tcpwrapped
543/tcp   open     tcpwrapped
544/tcp   open     tcpwrapped
545/tcp   open     tcpwrapped
548/tcp   open     tcpwrapped
554/tcp   open     tcpwrapped
555/tcp   open     tcpwrapped
563/tcp   open     tcpwrapped
587/tcp   closed   submission
593/tcp   open     tcpwrapped
616/tcp   open     tcpwrapped
617/tcp   open     tcpwrapped
625/tcp   open     tcpwrapped
631/tcp   open     tcpwrapped
636/tcp   open     tcpwrapped
646/tcp   open     tcpwrapped
648/tcp   open     tcpwrapped
666/tcp   open     tcpwrapped
667/tcp   open     tcpwrapped
668/tcp   open     tcpwrapped
683/tcp   open     tcpwrapped
687/tcp   open     tcpwrapped
691/tcp   open     tcpwrapped
700/tcp   open     tcpwrapped
705/tcp   open     tcpwrapped
711/tcp   open     tcpwrapped
714/tcp   open     tcpwrapped
720/tcp   open     tcpwrapped
722/tcp   open     tcpwrapped
726/tcp   open     tcpwrapped
749/tcp   open     tcpwrapped
765/tcp   open     tcpwrapped
777/tcp   open     tcpwrapped
783/tcp   open     tcpwrapped
787/tcp   open     tcpwrapped
800/tcp   open     tcpwrapped
801/tcp   open     tcpwrapped
808/tcp   open     tcpwrapped
843/tcp   open     tcpwrapped
873/tcp   open     tcpwrapped
880/tcp   open     tcpwrapped
888/tcp   open     tcpwrapped
898/tcp   open     tcpwrapped
900/tcp   open     tcpwrapped
901/tcp   open     tcpwrapped
902/tcp   open     tcpwrapped
903/tcp   open     tcpwrapped
911/tcp   open     tcpwrapped
912/tcp   open     tcpwrapped
981/tcp   open     tcpwrapped
987/tcp   open     tcpwrapped
990/tcp   open     tcpwrapped
992/tcp   open     tcpwrapped
993/tcp   open     tcpwrapped
995/tcp   open     tcpwrapped
999/tcp   open     tcpwrapped
1000/tcp  open     tcpwrapped
1001/tcp  open     tcpwrapped
1002/tcp  open     tcpwrapped
1007/tcp  open     tcpwrapped
1009/tcp  open     tcpwrapped
1010/tcp  open     tcpwrapped
1011/tcp  open     tcpwrapped
1021/tcp  open     tcpwrapped
1022/tcp  open     tcpwrapped
1023/tcp  open     tcpwrapped
1024/tcp  open     tcpwrapped
1025/tcp  open     tcpwrapped
1026/tcp  open     tcpwrapped
1027/tcp  open     tcpwrapped
1028/tcp  open     tcpwrapped
1029/tcp  open     tcpwrapped
1030/tcp  open     tcpwrapped
1031/tcp  open     tcpwrapped
1032/tcp  open     tcpwrapped
1033/tcp  open     tcpwrapped
1034/tcp  open     tcpwrapped
1035/tcp  open     tcpwrapped
1036/tcp  open     tcpwrapped
1037/tcp  open     tcpwrapped
1038/tcp  open     tcpwrapped
1039/tcp  open     tcpwrapped
1040/tcp  open     tcpwrapped
1041/tcp  open     tcpwrapped
1042/tcp  open     tcpwrapped
1043/tcp  open     tcpwrapped
1044/tcp  open     tcpwrapped
1045/tcp  open     tcpwrapped
1046/tcp  open     tcpwrapped
1047/tcp  open     tcpwrapped
1048/tcp  open     tcpwrapped
1049/tcp  open     tcpwrapped
1050/tcp  open     tcpwrapped
1051/tcp  open     tcpwrapped
1052/tcp  open     tcpwrapped
1053/tcp  open     tcpwrapped
1054/tcp  open     tcpwrapped
1055/tcp  open     tcpwrapped
1056/tcp  open     tcpwrapped
1057/tcp  open     tcpwrapped
1058/tcp  open     tcpwrapped
1059/tcp  open     tcpwrapped
1060/tcp  open     tcpwrapped
1061/tcp  open     tcpwrapped
1062/tcp  open     tcpwrapped
1063/tcp  open     tcpwrapped
1064/tcp  open     tcpwrapped
1065/tcp  open     tcpwrapped
1066/tcp  open     tcpwrapped
1067/tcp  open     tcpwrapped
1068/tcp  open     tcpwrapped
1069/tcp  open     tcpwrapped
1070/tcp  open     tcpwrapped
1071/tcp  open     tcpwrapped
1072/tcp  open     tcpwrapped
1073/tcp  open     tcpwrapped
1074/tcp  open     tcpwrapped
1075/tcp  open     tcpwrapped
1076/tcp  open     tcpwrapped
1077/tcp  open     tcpwrapped
1078/tcp  open     tcpwrapped
1079/tcp  open     tcpwrapped
1080/tcp  open     tcpwrapped
1081/tcp  open     tcpwrapped
1082/tcp  open     tcpwrapped
1083/tcp  open     tcpwrapped
1084/tcp  open     tcpwrapped
1085/tcp  open     tcpwrapped
1086/tcp  open     tcpwrapped
1087/tcp  open     tcpwrapped
1088/tcp  open     tcpwrapped
1089/tcp  open     tcpwrapped
1090/tcp  open     tcpwrapped
1091/tcp  open     tcpwrapped
1092/tcp  open     tcpwrapped
1093/tcp  open     tcpwrapped
1094/tcp  open     tcpwrapped
1095/tcp  open     tcpwrapped
1096/tcp  open     tcpwrapped
1097/tcp  open     tcpwrapped
1098/tcp  open     tcpwrapped
1099/tcp  open     tcpwrapped
1100/tcp  open     tcpwrapped
1102/tcp  open     tcpwrapped
1104/tcp  open     tcpwrapped
1105/tcp  open     tcpwrapped
1106/tcp  open     tcpwrapped
1107/tcp  open     tcpwrapped
1108/tcp  open     tcpwrapped
1110/tcp  open     tcpwrapped
1111/tcp  open     tcpwrapped
1112/tcp  open     tcpwrapped
1113/tcp  open     tcpwrapped
1114/tcp  open     tcpwrapped
1117/tcp  open     tcpwrapped
1119/tcp  open     tcpwrapped
1121/tcp  open     tcpwrapped
1122/tcp  open     tcpwrapped
1123/tcp  open     tcpwrapped
1124/tcp  open     tcpwrapped
1126/tcp  open     tcpwrapped
1130/tcp  open     tcpwrapped
1131/tcp  open     tcpwrapped
1132/tcp  open     tcpwrapped
1137/tcp  open     tcpwrapped
1138/tcp  open     tcpwrapped
1141/tcp  open     tcpwrapped
1145/tcp  open     tcpwrapped
1147/tcp  open     tcpwrapped
1148/tcp  open     tcpwrapped
1149/tcp  open     tcpwrapped
1151/tcp  open     tcpwrapped
1152/tcp  open     tcpwrapped
1154/tcp  open     tcpwrapped
1163/tcp  open     tcpwrapped
1164/tcp  open     tcpwrapped
1165/tcp  open     tcpwrapped
1166/tcp  open     tcpwrapped
1169/tcp  open     tcpwrapped
1174/tcp  open     tcpwrapped
1175/tcp  open     tcpwrapped
1183/tcp  open     tcpwrapped
1185/tcp  open     tcpwrapped
1186/tcp  open     tcpwrapped
1187/tcp  open     tcpwrapped
1192/tcp  open     tcpwrapped
1198/tcp  open     tcpwrapped
1199/tcp  open     tcpwrapped
1201/tcp  open     tcpwrapped
1213/tcp  open     tcpwrapped
1216/tcp  open     tcpwrapped
1217/tcp  open     tcpwrapped
1218/tcp  open     tcpwrapped
1233/tcp  open     tcpwrapped
1234/tcp  open     tcpwrapped
1236/tcp  open     tcpwrapped
1244/tcp  open     tcpwrapped
1247/tcp  open     tcpwrapped
1248/tcp  open     tcpwrapped
1259/tcp  open     tcpwrapped
1271/tcp  open     tcpwrapped
1272/tcp  open     tcpwrapped
1277/tcp  open     tcpwrapped
1287/tcp  open     tcpwrapped
1296/tcp  open     tcpwrapped
1300/tcp  open     tcpwrapped
1301/tcp  open     tcpwrapped
1309/tcp  open     tcpwrapped
1310/tcp  open     tcpwrapped
1311/tcp  open     tcpwrapped
1322/tcp  open     tcpwrapped
1328/tcp  open     tcpwrapped
1334/tcp  open     tcpwrapped
1352/tcp  open     tcpwrapped
1417/tcp  open     tcpwrapped
1433/tcp  open     tcpwrapped
1434/tcp  open     tcpwrapped
1443/tcp  open     tcpwrapped
1455/tcp  open     tcpwrapped
1461/tcp  open     tcpwrapped
1494/tcp  open     tcpwrapped
1500/tcp  open     tcpwrapped
1501/tcp  open     tcpwrapped
1503/tcp  open     tcpwrapped
1521/tcp  open     tcpwrapped
1524/tcp  open     tcpwrapped
1533/tcp  open     tcpwrapped
1556/tcp  open     tcpwrapped
1580/tcp  open     tcpwrapped
1583/tcp  open     tcpwrapped
1594/tcp  open     tcpwrapped
1600/tcp  open     tcpwrapped
1641/tcp  open     tcpwrapped
1658/tcp  open     tcpwrapped
1666/tcp  open     tcpwrapped
1687/tcp  open     tcpwrapped
1688/tcp  open     tcpwrapped
1700/tcp  open     tcpwrapped
1717/tcp  open     tcpwrapped
1718/tcp  open     tcpwrapped
1719/tcp  open     tcpwrapped
1720/tcp  open     tcpwrapped
1721/tcp  open     tcpwrapped
1723/tcp  open     tcpwrapped
1755/tcp  open     tcpwrapped
1761/tcp  open     tcpwrapped
1782/tcp  open     tcpwrapped
1783/tcp  open     tcpwrapped
1801/tcp  open     tcpwrapped
1805/tcp  open     tcpwrapped
1812/tcp  open     tcpwrapped
1839/tcp  open     tcpwrapped
1840/tcp  open     tcpwrapped
1862/tcp  open     tcpwrapped
1863/tcp  open     tcpwrapped
1864/tcp  open     tcpwrapped
1875/tcp  open     tcpwrapped
1900/tcp  open     tcpwrapped
1914/tcp  open     tcpwrapped
1935/tcp  open     tcpwrapped
1947/tcp  open     tcpwrapped
1971/tcp  open     tcpwrapped
1972/tcp  open     tcpwrapped
1974/tcp  open     tcpwrapped
1984/tcp  open     tcpwrapped
1998/tcp  open     tcpwrapped
1999/tcp  open     tcpwrapped
2000/tcp  open     tcpwrapped
2001/tcp  open     tcpwrapped
2002/tcp  open     tcpwrapped
2003/tcp  open     tcpwrapped
2004/tcp  open     tcpwrapped
2005/tcp  open     tcpwrapped
2006/tcp  open     tcpwrapped
2007/tcp  open     tcpwrapped
2008/tcp  open     tcpwrapped
2009/tcp  open     tcpwrapped
2010/tcp  open     tcpwrapped
2013/tcp  open     tcpwrapped
2020/tcp  open     tcpwrapped
2021/tcp  open     tcpwrapped
2022/tcp  open     tcpwrapped
2030/tcp  open     tcpwrapped
2033/tcp  open     tcpwrapped
2034/tcp  open     tcpwrapped
2035/tcp  open     tcpwrapped
2038/tcp  open     tcpwrapped
2040/tcp  open     tcpwrapped
2041/tcp  open     tcpwrapped
2042/tcp  open     tcpwrapped
2043/tcp  open     tcpwrapped
2045/tcp  open     tcpwrapped
2046/tcp  open     tcpwrapped
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