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 <<>> 104.21.12.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 35161
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.12.20.			IN	A

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

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 08:30:19 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 20.12.21.104.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 20.12.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
109.207.188.148 attack
Fail2Ban Ban Triggered
2019-12-09 20:10:30
107.170.242.185 attackbots
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.170.242.185  user=root
Failed password for root from 107.170.242.185 port 43554 ssh2
Invalid user named from 107.170.242.185 port 53280
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=107.170.242.185
Failed password for invalid user named from 107.170.242.185 port 53280 ssh2
2019-12-09 20:17:06
122.70.153.228 attackbots
$f2bV_matches
2019-12-09 20:39:48
83.14.199.49 attackbotsspam
fail2ban
2019-12-09 20:30:31
210.65.138.65 attackbots
Dec  9 13:30:50 legacy sshd[6837]: Failed password for root from 210.65.138.65 port 51166 ssh2
Dec  9 13:38:05 legacy sshd[7252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=210.65.138.65
Dec  9 13:38:07 legacy sshd[7252]: Failed password for invalid user mysql from 210.65.138.65 port 60422 ssh2
...
2019-12-09 20:48:49
175.213.185.129 attackspambots
Dec  9 01:59:12 php1 sshd\[5649\]: Invalid user jjjjjjjj from 175.213.185.129
Dec  9 01:59:12 php1 sshd\[5649\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.213.185.129
Dec  9 01:59:14 php1 sshd\[5649\]: Failed password for invalid user jjjjjjjj from 175.213.185.129 port 41188 ssh2
Dec  9 02:06:30 php1 sshd\[6387\]: Invalid user identd123 from 175.213.185.129
Dec  9 02:06:30 php1 sshd\[6387\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.213.185.129
2019-12-09 20:51:38
189.250.176.176 attackspam
SSH invalid-user multiple login attempts
2019-12-09 20:34:48
130.61.88.249 attackspam
$f2bV_matches
2019-12-09 20:54:50
62.234.109.203 attack
Dec  9 10:17:03 server sshd\[22979\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.109.203  user=root
Dec  9 10:17:05 server sshd\[22979\]: Failed password for root from 62.234.109.203 port 45472 ssh2
Dec  9 10:36:01 server sshd\[28475\]: Invalid user ubuntu from 62.234.109.203
Dec  9 10:36:01 server sshd\[28475\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.109.203 
Dec  9 10:36:03 server sshd\[28475\]: Failed password for invalid user ubuntu from 62.234.109.203 port 58012 ssh2
...
2019-12-09 20:31:56
120.26.95.190 attack
xmlrpc attack
2019-12-09 20:40:34
123.21.33.151 attack
SSH Brute-Force attacks
2019-12-09 20:22:07
140.143.206.137 attack
Dec  9 04:36:04 ny01 sshd[32284]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.206.137
Dec  9 04:36:06 ny01 sshd[32284]: Failed password for invalid user admin from 140.143.206.137 port 33798 ssh2
Dec  9 04:42:55 ny01 sshd[563]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.206.137
2019-12-09 20:41:19
218.92.0.158 attackbots
port scan and connect, tcp 22 (ssh)
2019-12-09 20:37:24
119.254.155.187 attackspam
SSH brute-force: detected 6 distinct usernames within a 24-hour window.
2019-12-09 20:16:54
78.186.121.65 attackbots
Dec  9 09:57:24 server sshd\[16298\]: Invalid user http from 78.186.121.65
Dec  9 09:57:24 server sshd\[16298\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.186.121.65 
Dec  9 09:57:27 server sshd\[16298\]: Failed password for invalid user http from 78.186.121.65 port 39838 ssh2
Dec  9 11:12:13 server sshd\[6079\]: Invalid user werenskiold from 78.186.121.65
Dec  9 11:12:13 server sshd\[6079\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.186.121.65 
...
2019-12-09 20:50:03

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