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XX-Net扫描IP不能区分无效IP #1173

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xyuanmu opened this issue Oct 9, 2015 · 4 comments
Closed

XX-Net扫描IP不能区分无效IP #1173

xyuanmu opened this issue Oct 9, 2015 · 4 comments

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@xyuanmu
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xyuanmu commented Oct 9, 2015

最近使用XX-Net遇到这种情况，就是打开翻墙页面一片空白，怎么刷新都是空白，过一段时间恢复正常。这几天出现得更加频繁，看了日志和good_ip后发现原来是错误的gvs ip引起的，这些ip在checkgoogleip里测试全都在ip_tmperror.txt中，但是XX-Net却误判为gvs ip而且延时很低，使用后导致空白页面，例如下面列举的韩国和美国ip段。目前的做法就是发现这类ip再从ip库中删除，但是治标不治本，希望能判别这类ip提高扫描的准确性，不甚感激。

121.78.52.0-121.78.52.255
121.78.71.0-121.78.71.255
121.78.74.0-121.78.74.255
121.78.206.0-121.78.206.255
192.119.16.0-192.119.16.255
192.119.20.0-192.119.20.255
192.119.22.0-192.119.24.255
192.119.29.0-192.119.29.255
@Kisesy
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Kisesy commented Oct 9, 2015

确实如此，有些IP的服务器 server_type:Apache，但是也被记录成gws了

Oct 09 11:28:59 - [INFO] ==>192.119.23.68
Oct 09 11:28:59 - [INFO] SSL use version:TLSv1_2
Oct 09 11:29:01 - [DEBUG] conn: 345  handshake:702
Oct 09 11:29:01 - [INFO] 192.119.23.68 CN:air101.sfo101.googlefiber.net
Oct 09 11:29:01 - [DEBUG] app check time:376
Oct 09 11:29:01 - [DEBUG] =======app check ok: 192.119.23.68
Oct 09 11:29:03 - [DEBUG] conn: 338  handshake:1539
Oct 09 11:29:03 - [INFO] 192.119.23.68 CN:air101.sfo101.googlefiber.net
Oct 09 11:29:03 - [INFO] server_type:Apache time:348

xxnet added a commit that referenced this issue Oct 9, 2015
@xxnet
fix bug:#1173, some ip return 200 for HEAD request but can't work as GAE
928613f
@xxnet
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xxnet commented Oct 9, 2015

确实，这些ip 对于不存在的地址也返回 200。

已经修复，发布新版2.5.3，请测试

2015-10-09 11:31 GMT+08:00 R·Shishioh notifications@github.com:

确实如此，有些IP的服务器 server_type:Apache，但是也被记录成gws了

Oct 09 11:28:59 - [INFO] ==>192.119.23.68
Oct 09 11:28:59 - [INFO] SSL use version:TLSv1_2
Oct 09 11:29:01 - [DEBUG] conn: 345 handshake:702
Oct 09 11:29:01 - [INFO] 192.119.23.68 CN:air101.sfo101.googlefiber.net
Oct 09 11:29:01 - [DEBUG] app check time:376
Oct 09 11:29:01 - [DEBUG] =======app check ok: 192.119.23.68
Oct 09 11:29:03 - [DEBUG] conn: 338 handshake:1539
Oct 09 11:29:03 - [INFO] 192.119.23.68 CN:air101.sfo101.googlefiber.net
Oct 09 11:29:03 - [INFO] server_type:Apache time:348
Oct 09 11:29:03 - [INFO] ========== 192.119.23.68 type:Apache domain:
air101.sfo101.googlefiber.net handshake:1539

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#1173 (comment).

@xyuanmu
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xyuanmu commented Oct 9, 2015

@xxnet 太棒了，这次测试结果非常好，没有出现错误的ip了。

@xyuanmu xyuanmu closed this as completed Oct 9, 2015
@AlephAlpha
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之前遇到的空白页原来是这么回事。谢谢。

@xyuanmu xyuanmu mentioned this issue Oct 19, 2015
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@AlephAlpha @Kisesy @xxnet @xyuanmu