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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.234.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 4843
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.234.21.			IN	A

;; AUTHORITY SECTION:
.			167	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 20:20:45 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 21.234.21.104.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 21.234.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
78.94.119.186 attackspam
Nov 25 02:12:00 OPSO sshd\[3471\]: Invalid user n-yamaguchi from 78.94.119.186 port 60014
Nov 25 02:12:00 OPSO sshd\[3471\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.94.119.186
Nov 25 02:12:02 OPSO sshd\[3471\]: Failed password for invalid user n-yamaguchi from 78.94.119.186 port 60014 ssh2
Nov 25 02:18:16 OPSO sshd\[5840\]: Invalid user laravel from 78.94.119.186 port 40848
Nov 25 02:18:16 OPSO sshd\[5840\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.94.119.186
2019-11-25 09:31:28
218.92.0.156 attackspam
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.156  user=root
Failed password for root from 218.92.0.156 port 14422 ssh2
Failed password for root from 218.92.0.156 port 14422 ssh2
Failed password for root from 218.92.0.156 port 14422 ssh2
Failed password for root from 218.92.0.156 port 14422 ssh2
2019-11-25 13:28:40
123.206.76.184 attack
Nov 25 05:59:05 serwer sshd\[19602\]: Invalid user jacob from 123.206.76.184 port 60226
Nov 25 05:59:05 serwer sshd\[19602\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.206.76.184
Nov 25 05:59:06 serwer sshd\[19602\]: Failed password for invalid user jacob from 123.206.76.184 port 60226 ssh2
...
2019-11-25 13:26:41
201.0.180.88 attackspambots
201.0.180.88 was recorded 5 times by 1 hosts attempting to connect to the following ports: 51413. Incident counter (4h, 24h, all-time): 5, 5, 5
2019-11-25 13:00:32
62.33.72.49 attackbotsspam
2019-11-25T04:59:22.037434abusebot-2.cloudsearch.cf sshd\[21259\]: Invalid user rivalirc from 62.33.72.49 port 35456
2019-11-25 13:16:05
218.92.0.135 attack
SSH Brute Force, server-1 sshd[7663]: Failed password for root from 218.92.0.135 port 52391 ssh2
2019-11-25 13:23:01
124.255.1.197 attackbotsspam
Automatic report - Banned IP Access
2019-11-25 13:08:42
187.174.191.154 attackbots
Nov 25 05:59:34 ArkNodeAT sshd\[22628\]: Invalid user zsuzsanna from 187.174.191.154
Nov 25 05:59:34 ArkNodeAT sshd\[22628\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.174.191.154
Nov 25 05:59:36 ArkNodeAT sshd\[22628\]: Failed password for invalid user zsuzsanna from 187.174.191.154 port 51858 ssh2
2019-11-25 13:08:25
103.81.87.204 attack
Invalid user temp1 from 103.81.87.204 port 53466
2019-11-25 09:31:08
41.223.4.155 attackbots
Nov 25 05:59:35 srv206 sshd[6450]: Invalid user webmaster from 41.223.4.155
Nov 25 05:59:35 srv206 sshd[6450]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.223.4.155
Nov 25 05:59:35 srv206 sshd[6450]: Invalid user webmaster from 41.223.4.155
Nov 25 05:59:37 srv206 sshd[6450]: Failed password for invalid user webmaster from 41.223.4.155 port 47712 ssh2
...
2019-11-25 13:09:10
222.186.175.181 attackbotsspam
v+ssh-bruteforce
2019-11-25 13:28:14
218.92.0.171 attackbots
Nov 25 06:10:31 mail sshd[4460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.171  user=root
Nov 25 06:10:33 mail sshd[4460]: Failed password for root from 218.92.0.171 port 37829 ssh2
Nov 25 06:10:46 mail sshd[4460]: error: maximum authentication attempts exceeded for root from 218.92.0.171 port 37829 ssh2 [preauth]
Nov 25 06:10:31 mail sshd[4460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.171  user=root
Nov 25 06:10:33 mail sshd[4460]: Failed password for root from 218.92.0.171 port 37829 ssh2
Nov 25 06:10:46 mail sshd[4460]: error: maximum authentication attempts exceeded for root from 218.92.0.171 port 37829 ssh2 [preauth]
Nov 25 06:10:31 mail sshd[4460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.171  user=root
Nov 25 06:10:33 mail sshd[4460]: Failed password for root from 218.92.0.171 port 37829 ssh2
Nov 25 06:10:46 mail sshd[4460]: error: maxim
2019-11-25 13:15:32
180.124.240.12 attackbotsspam
Brute force SMTP login attempts.
2019-11-25 13:09:40
222.186.180.9 attackspam
Nov 25 02:25:15 MainVPS sshd[12534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.9  user=root
Nov 25 02:25:17 MainVPS sshd[12534]: Failed password for root from 222.186.180.9 port 1918 ssh2
Nov 25 02:25:29 MainVPS sshd[12534]: error: maximum authentication attempts exceeded for root from 222.186.180.9 port 1918 ssh2 [preauth]
Nov 25 02:25:15 MainVPS sshd[12534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.9  user=root
Nov 25 02:25:17 MainVPS sshd[12534]: Failed password for root from 222.186.180.9 port 1918 ssh2
Nov 25 02:25:29 MainVPS sshd[12534]: error: maximum authentication attempts exceeded for root from 222.186.180.9 port 1918 ssh2 [preauth]
Nov 25 02:25:33 MainVPS sshd[13391]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.9  user=root
Nov 25 02:25:35 MainVPS sshd[13391]: Failed password for root from 222.186.180.9 port 11864 ssh2
...
2019-11-25 09:30:40
24.140.49.7 attackbotsspam
Nov 24 18:51:22 php1 sshd\[14030\]: Invalid user netscreen from 24.140.49.7
Nov 24 18:51:22 php1 sshd\[14030\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=24.140.49.7
Nov 24 18:51:24 php1 sshd\[14030\]: Failed password for invalid user netscreen from 24.140.49.7 port 53388 ssh2
Nov 24 18:59:27 php1 sshd\[14675\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=24.140.49.7  user=root
Nov 24 18:59:29 php1 sshd\[14675\]: Failed password for root from 24.140.49.7 port 33360 ssh2
2019-11-25 13:11:44

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