必须是合法有效的IP地址, 可以是IPv4或者是IPv6, 例如127.0.0.1或者2001:DB8:0:0:8:800:200C:417A
基本信息:

城市(city): unknown

省份(region): unknown

国家(country): United States

运营商(isp): unknown

主机名(hostname): unknown

机构(organization): unknown

使用类型(Usage Type): unknown

用户上报:
暂无关于此IP的讨论, 沙发请点上方按钮
相同子网IP讨论:
暂无关于此IP所属子网相关IP的讨论.
WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.81.166
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 26120
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.81.166.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 59 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:02:19 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 166.81.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
NSLOOKUP信息:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 166.81.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
118.24.90.64 attack
2020-04-05 UTC: (2x) - nproc,root
2020-04-06 20:03:04
138.68.72.7 attack
2020-04-06T13:53:12.333548ns386461 sshd\[10478\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=biz24.ro  user=root
2020-04-06T13:53:14.565398ns386461 sshd\[10478\]: Failed password for root from 138.68.72.7 port 59596 ssh2
2020-04-06T14:03:29.380660ns386461 sshd\[20058\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=biz24.ro  user=root
2020-04-06T14:03:31.982499ns386461 sshd\[20058\]: Failed password for root from 138.68.72.7 port 45982 ssh2
2020-04-06T14:08:06.133268ns386461 sshd\[24598\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=biz24.ro  user=root
...
2020-04-06 20:17:35
116.98.171.0 attack
Unauthorized connection attempt detected from IP address 116.98.171.0 to port 445
2020-04-06 20:20:24
156.214.77.60 attackspambots
20/4/5@23:47:41: FAIL: Alarm-Telnet address from=156.214.77.60
...
2020-04-06 20:25:32
218.92.0.206 attack
Apr  6 12:18:18 silence02 sshd[2140]: Failed password for root from 218.92.0.206 port 46611 ssh2
Apr  6 12:19:24 silence02 sshd[2174]: Failed password for root from 218.92.0.206 port 21103 ssh2
2020-04-06 20:31:42
183.56.199.51 attack
(sshd) Failed SSH login from 183.56.199.51 (CN/China/-): 5 in the last 3600 secs
2020-04-06 20:22:00
61.78.152.99 attackbots
Apr  6 11:40:27 sshgateway sshd\[3556\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.78.152.99  user=root
Apr  6 11:40:29 sshgateway sshd\[3556\]: Failed password for root from 61.78.152.99 port 60078 ssh2
Apr  6 11:43:10 sshgateway sshd\[3576\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.78.152.99  user=root
2020-04-06 20:19:08
109.226.213.125 attackbots
Apr  6 11:46:18 our-server-hostname postfix/smtpd[22048]: connect from unknown[109.226.213.125]
Apr x@x
Apr x@x
Apr x@x
Apr x@x
Apr x@x
Apr x@x
Apr x@x
Apr x@x
Apr x@x
Apr x@x
Apr x@x
Apr x@x


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=109.226.213.125
2020-04-06 20:11:23
66.70.189.209 attack
SSH brutforce
2020-04-06 19:56:07
134.209.178.109 attackbotsspam
$f2bV_matches
2020-04-06 20:17:14
104.236.250.88 attackspambots
Apr  5 22:33:54 server sshd\[18524\]: Failed password for invalid user \~\#$%\^\&\*\(\),.\; from 104.236.250.88 port 42298 ssh2
Apr  6 10:20:22 server sshd\[13974\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.250.88  user=root
Apr  6 10:20:24 server sshd\[13974\]: Failed password for root from 104.236.250.88 port 52660 ssh2
Apr  6 10:29:01 server sshd\[15959\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.250.88  user=root
Apr  6 10:29:03 server sshd\[15959\]: Failed password for root from 104.236.250.88 port 56538 ssh2
...
2020-04-06 20:10:11
114.44.159.158 attackbotsspam
20/4/5@23:48:04: FAIL: Alarm-Network address from=114.44.159.158
20/4/5@23:48:04: FAIL: Alarm-Network address from=114.44.159.158
...
2020-04-06 20:08:21
58.152.43.8 attack
Apr  6 06:02:53 vlre-nyc-1 sshd\[10090\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.152.43.8  user=root
Apr  6 06:02:55 vlre-nyc-1 sshd\[10090\]: Failed password for root from 58.152.43.8 port 15666 ssh2
Apr  6 06:08:20 vlre-nyc-1 sshd\[10247\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.152.43.8  user=root
Apr  6 06:08:22 vlre-nyc-1 sshd\[10247\]: Failed password for root from 58.152.43.8 port 60590 ssh2
Apr  6 06:11:44 vlre-nyc-1 sshd\[10338\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.152.43.8  user=root
...
2020-04-06 20:35:29
96.80.226.17 attack
Automatic report - Port Scan Attack
2020-04-06 19:59:56
45.156.21.60 attackspam
(sshd) Failed SSH login from 45.156.21.60 (RU/Russia/-): 5 in the last 3600 secs
2020-04-06 20:29:25

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