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): None

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 <<>> 104.21.57.50
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43409
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.57.50.			IN	A

;; AUTHORITY SECTION:
.			469	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 106 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:14:16 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 50.57.21.104.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 50.57.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
122.51.186.86 attackspam
2020-05-14T21:19:53.488900shield sshd\[16720\]: Invalid user user from 122.51.186.86 port 47818
2020-05-14T21:19:53.492594shield sshd\[16720\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.186.86
2020-05-14T21:19:54.980585shield sshd\[16720\]: Failed password for invalid user user from 122.51.186.86 port 47818 ssh2
2020-05-14T21:21:44.713260shield sshd\[17342\]: Invalid user temp1 from 122.51.186.86 port 40138
2020-05-14T21:21:44.722298shield sshd\[17342\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.186.86
2020-05-15 05:30:25
43.225.117.233 attackbots
SSH Brute-Force Attack
2020-05-15 05:28:34
87.251.74.48 attackspam
[MK-Root1] Blocked by UFW
2020-05-15 05:37:35
193.33.240.91 attack
2020-05-14T23:27:55.569033galaxy.wi.uni-potsdam.de sshd[16756]: Invalid user reduce from 193.33.240.91 port 39571
2020-05-14T23:27:57.559378galaxy.wi.uni-potsdam.de sshd[16756]: Failed password for invalid user reduce from 193.33.240.91 port 39571 ssh2
2020-05-14T23:30:06.679499galaxy.wi.uni-potsdam.de sshd[16991]: Invalid user remi from 193.33.240.91 port 50512
2020-05-14T23:30:06.681856galaxy.wi.uni-potsdam.de sshd[16991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.33.240.91
2020-05-14T23:30:06.679499galaxy.wi.uni-potsdam.de sshd[16991]: Invalid user remi from 193.33.240.91 port 50512
2020-05-14T23:30:08.656561galaxy.wi.uni-potsdam.de sshd[16991]: Failed password for invalid user remi from 193.33.240.91 port 50512 ssh2
2020-05-14T23:32:16.806903galaxy.wi.uni-potsdam.de sshd[17216]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.33.240.91  user=root
2020-05-14T23:32:19.628472galaxy.wi.uni-pot
...
2020-05-15 05:35:03
111.231.66.74 attack
May 14 14:26:20 mockhub sshd[14916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.66.74
May 14 14:26:22 mockhub sshd[14916]: Failed password for invalid user seago from 111.231.66.74 port 60468 ssh2
...
2020-05-15 05:29:17
185.176.27.26 attackspam
05/14/2020-17:03:56.899334 185.176.27.26 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2020-05-15 05:25:20
72.94.181.219 attackbotsspam
(sshd) Failed SSH login from 72.94.181.219 (US/United States/static-72-94-181-219.phlapa.fios.verizon.net): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: May 14 22:38:53 amsweb01 sshd[15256]: Invalid user press from 72.94.181.219 port 8996
May 14 22:38:55 amsweb01 sshd[15256]: Failed password for invalid user press from 72.94.181.219 port 8996 ssh2
May 14 22:52:55 amsweb01 sshd[16636]: Invalid user web from 72.94.181.219 port 9015
May 14 22:52:58 amsweb01 sshd[16636]: Failed password for invalid user web from 72.94.181.219 port 9015 ssh2
May 14 22:56:21 amsweb01 sshd[16858]: Invalid user lin from 72.94.181.219 port 9020
2020-05-15 05:26:11
202.163.126.134 attackbotsspam
SSH Invalid Login
2020-05-15 05:47:25
61.19.71.84 attackspam
61.19.71.84 - - [05/Mar/2020:16:44:24 +0100] "GET /phpmyadmin/scripts/setup.php HTTP/1.1" 404 490
...
2020-05-15 05:57:32
45.95.169.6 attackbotsspam
SSH Invalid Login
2020-05-15 05:57:57
95.243.136.198 attack
Invalid user deploy from 95.243.136.198 port 55230
2020-05-15 06:02:54
162.243.139.224 attackspam
trying to access non-authorized port
2020-05-15 05:59:41
62.221.209.84 attackbots
62.221.209.84 - - [20/Dec/2019:21:12:49 +0100] "GET /wp-login.php HTTP/1.1" 302 536
...
2020-05-15 05:49:01
49.233.88.126 attackbots
Fail2Ban - SSH Bruteforce Attempt
2020-05-15 05:53:12
107.6.150.242 attackbots
From CCTV User Interface Log
...::ffff:107.6.150.242 - - [14/May/2020:16:55:49 +0000] "-" 400 179
...
2020-05-15 05:50:23

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