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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.9.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 35592
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.9.21.			IN	A

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

;; Query time: 65 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:12:43 CST 2022
;; MSG SIZE  rcvd: 104
HOST信息:
Host 21.9.21.104.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 21.9.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
138.118.214.12 attackbotsspam
firewall-block, port(s): 445/tcp
2019-10-07 15:01:55
211.23.61.194 attack
$f2bV_matches
2019-10-07 14:44:09
41.217.216.39 attack
Oct  6 19:41:19 auw2 sshd\[27561\]: Invalid user Senha0101 from 41.217.216.39
Oct  6 19:41:19 auw2 sshd\[27561\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.217.216.39
Oct  6 19:41:21 auw2 sshd\[27561\]: Failed password for invalid user Senha0101 from 41.217.216.39 port 34460 ssh2
Oct  6 19:49:20 auw2 sshd\[28197\]: Invalid user 123Antoine from 41.217.216.39
Oct  6 19:49:20 auw2 sshd\[28197\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.217.216.39
2019-10-07 14:26:24
182.243.36.119 attackspambots
Multiple failed FTP logins
2019-10-07 14:25:16
219.223.234.8 attackbotsspam
Oct  7 08:22:06 markkoudstaal sshd[16004]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.223.234.8
Oct  7 08:22:09 markkoudstaal sshd[16004]: Failed password for invalid user P@SS2020 from 219.223.234.8 port 30830 ssh2
Oct  7 08:26:05 markkoudstaal sshd[16345]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.223.234.8
2019-10-07 14:33:39
42.114.88.227 attack
Attempt to attack host OS, exploiting network vulnerabilities, on 07-10-2019 04:50:24.
2019-10-07 14:53:52
106.12.89.190 attackbots
Oct  7 08:15:57 legacy sshd[11630]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.89.190
Oct  7 08:15:59 legacy sshd[11630]: Failed password for invalid user Admin2012 from 106.12.89.190 port 23494 ssh2
Oct  7 08:20:48 legacy sshd[11782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.89.190
...
2019-10-07 14:23:35
223.206.241.20 attackbotsspam
223.206.241.20 - Test \[06/Oct/2019:20:02:54 -0700\] "GET /rss/catalog/notifystock/ HTTP/1.1" 401 25223.206.241.20 - annistonstar \[06/Oct/2019:20:34:00 -0700\] "GET /rss/catalog/notifystock/ HTTP/1.1" 401 25223.206.241.20 - ateprotoolsADMIN \[06/Oct/2019:20:50:58 -0700\] "GET /rss/catalog/notifystock/ HTTP/1.1" 401 25
...
2019-10-07 14:32:23
120.52.121.86 attackbotsspam
2019-10-07T05:58:18.382423abusebot-4.cloudsearch.cf sshd\[16141\]: Invalid user contrasena1! from 120.52.121.86 port 41300
2019-10-07 14:25:34
49.88.112.113 attackspam
Oct  7 07:54:40 minden010 sshd[4374]: Failed password for root from 49.88.112.113 port 26391 ssh2
Oct  7 07:55:22 minden010 sshd[4918]: Failed password for root from 49.88.112.113 port 10046 ssh2
Oct  7 07:55:24 minden010 sshd[4918]: Failed password for root from 49.88.112.113 port 10046 ssh2
...
2019-10-07 14:44:33
49.88.112.112 attack
Oct  7 05:57:17 ip-172-31-1-72 sshd\[14862\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.112  user=root
Oct  7 05:57:20 ip-172-31-1-72 sshd\[14862\]: Failed password for root from 49.88.112.112 port 34057 ssh2
Oct  7 05:57:58 ip-172-31-1-72 sshd\[14891\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.112  user=root
Oct  7 05:58:01 ip-172-31-1-72 sshd\[14891\]: Failed password for root from 49.88.112.112 port 37884 ssh2
Oct  7 05:59:24 ip-172-31-1-72 sshd\[14914\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.112  user=root
2019-10-07 14:45:58
222.186.175.220 attack
Oct  5 03:10:33 microserver sshd[897]: Failed none for root from 222.186.175.220 port 37152 ssh2
Oct  5 03:10:34 microserver sshd[897]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.220  user=root
Oct  5 03:10:36 microserver sshd[897]: Failed password for root from 222.186.175.220 port 37152 ssh2
Oct  5 03:10:40 microserver sshd[897]: Failed password for root from 222.186.175.220 port 37152 ssh2
Oct  5 03:10:45 microserver sshd[897]: Failed password for root from 222.186.175.220 port 37152 ssh2
Oct  5 12:00:32 microserver sshd[9665]: Failed none for root from 222.186.175.220 port 23196 ssh2
Oct  5 12:00:33 microserver sshd[9665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.220  user=root
Oct  5 12:00:36 microserver sshd[9665]: Failed password for root from 222.186.175.220 port 23196 ssh2
Oct  5 12:00:40 microserver sshd[9665]: Failed password for root from 222.186.175.220 port 23196 ssh2
Oct  5 12:00:
2019-10-07 14:38:17
218.92.0.156 attackbotsspam
until 2019-10-07T04:08:36+01:00, observations: 2, bad account names: 0
2019-10-07 14:47:22
112.85.42.232 attackspam
SSH Brute Force, server-1 sshd[18334]: Failed password for root from 112.85.42.232 port 22529 ssh2
2019-10-07 14:45:22
5.212.50.139 attackspambots
Attempt to attack host OS, exploiting network vulnerabilities, on 07-10-2019 04:50:24.
2019-10-07 14:54:11

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