谁（什么？！）是“http://1.1.1.1/bmi”？

Question

我不确定这是不是该问的地方，但我发现一些页面中包含以“ http://1.1.1.1/bmi ”开头的链接。

谁或什么1.1.1.1？或者可能http://1.1.1.1/bmi不仅仅是意义1.1.1.1？

Answer 1

嗯，1.1.1.1 是一个 IP 地址。至于它是谁 - 它是不良互联网公民倾向于用作占位符的公共地址空间：

inetnum:        1.1.1.0 - 1.1.1.255
netname:        Debogon-prefix
descr:          APNIC Debogon Project
descr:          APNIC Pty Ltd
country:        AU
admin-c:        AR302-AP
tech-c:         AR302-AP
mnt-by:         APNIC-HM
mnt-routes:     MAINT-AU-APNIC-GM85-AP
mnt-irt:        IRT-APNICRANDNET-AU
status:         ASSIGNED PORTABLE
changed:        hm-changed@apnic.net 20110922
source:         APNIC
role:           APNIC RESEARCH
address:        PO Box 3646
address:        South Brisbane, QLD 4101
address:        Australia
country:        AU
phone:          +61-7-3858-3188
fax-no:         +61-7-3858-3199
e-mail:         research@apnic.net
remarks:        ++++++++++++++++++
remarks:        + Address blocks listed with this contact
remarks:        + are withheld from general use and are
remarks:        + only routed briefly for passive testing.
remarks:        +
remarks:        + If you are receiving unwanted traffic
remarks:        + it is almost certainly spoofed source
remarks:        + or hijacked address usage.
remarks:        +
remarks:        + http://en.wikipedia.org/wiki/IP_address_spoofing
remarks:        + http://en.wikipedia.org/wiki/Regional_internet_registry
remarks:        +
remarks:        ++++++++++++++++++
nic-hdl:        AR302-AP
tech-c:         AH256-AP
admin-c:        AH256-AP
mnt-by:         MAINT-APNIC-AP
changed:        hm-changed@apnic.net 20110822
source:         APNIC

正如评论所述，它被分配用于测试，因为它作为真正的地址空间实际上毫无用处，因为无知的人将它用作占位符或内部寻址方案。有一篇关于它在这里获得的流量的有趣文章。

可能有人懒惰并在页面上放置占位符 URL ..？