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 <<>> 104.21.86.51
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 28047
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.86.51.			IN	A

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

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:08:45 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 51.86.21.104.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 51.86.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
172.105.4.63 attack
firewall-block, port(s): 3389/tcp
2020-02-12 00:00:39
176.113.70.60 attackbotsspam
176.113.70.60 was recorded 17 times by 6 hosts attempting to connect to the following ports: 1900. Incident counter (4h, 24h, all-time): 17, 85, 1865
2020-02-11 23:32:43
41.69.61.230 attackbotsspam
Unauthorized connection attempt from IP address 41.69.61.230 on Port 445(SMB)
2020-02-12 00:15:13
192.255.189.254 attack
Feb 10 02:18:00 mail sshd[4201]: Failed password for invalid user bgm from 192.255.189.254 port 41770 ssh2
Feb 10 02:18:00 mail sshd[4201]: Received disconnect from 192.255.189.254: 11: Bye Bye [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=192.255.189.254
2020-02-11 23:56:28
163.172.118.125 attackbots
Feb 11 16:17:23 legacy sshd[19290]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.172.118.125
Feb 11 16:17:24 legacy sshd[19290]: Failed password for invalid user fva from 163.172.118.125 port 50162 ssh2
Feb 11 16:20:32 legacy sshd[19398]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.172.118.125
...
2020-02-11 23:23:16
192.169.213.107 attackspambots
Unauthorized connection attempt from IP address 192.169.213.107 on Port 3389(RDP)
2020-02-11 23:41:36
212.162.149.38 attack
Unauthorized connection attempt detected from IP address 212.162.149.38 to port 445
2020-02-11 23:53:40
114.37.202.1 attackbotsspam
Unauthorized connection attempt from IP address 114.37.202.1 on Port 445(SMB)
2020-02-11 23:56:56
101.96.120.7 attack
Unauthorized connection attempt from IP address 101.96.120.7 on Port 445(SMB)
2020-02-12 00:17:22
190.236.206.200 attackspam
1581430842 - 02/11/2020 15:20:42 Host: 190.236.206.200/190.236.206.200 Port: 445 TCP Blocked
2020-02-12 00:06:50
167.114.207.75 attackbotsspam
2020-02-10T14:07:41.1127991495-001 sshd[50233]: Invalid user vrs from 167.114.207.75 port 48884
2020-02-10T14:07:41.1162631495-001 sshd[50233]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.114.207.75
2020-02-10T14:07:41.1127991495-001 sshd[50233]: Invalid user vrs from 167.114.207.75 port 48884
2020-02-10T14:07:43.4502611495-001 sshd[50233]: Failed password for invalid user vrs from 167.114.207.75 port 48884 ssh2
2020-02-10T14:12:23.0160781495-001 sshd[50836]: Invalid user eok from 167.114.207.75 port 59592
2020-02-10T14:12:23.0243411495-001 sshd[50836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.114.207.75
2020-02-10T14:12:23.0160781495-001 sshd[50836]: Invalid user eok from 167.114.207.75 port 59592
2020-02-10T14:12:24.7370671495-001 sshd[50836]: Failed password for invalid user eok from 167.114.207.75 port 59592 ssh2
2020-02-10T14:15:49.1366961495-001 sshd[51060]: Invalid u........
------------------------------
2020-02-12 00:08:29
50.90.201.213 attack
udp 56042
2020-02-11 23:50:07
123.206.190.82 attack
Feb 11 14:42:54 silence02 sshd[25715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.206.190.82
Feb 11 14:42:56 silence02 sshd[25715]: Failed password for invalid user tmp from 123.206.190.82 port 45950 ssh2
Feb 11 14:47:19 silence02 sshd[26042]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.206.190.82
2020-02-11 23:29:23
190.191.163.43 attackspambots
Feb 11 05:45:43 auw2 sshd\[17070\]: Invalid user lcc from 190.191.163.43
Feb 11 05:45:43 auw2 sshd\[17070\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.191.163.43
Feb 11 05:45:45 auw2 sshd\[17070\]: Failed password for invalid user lcc from 190.191.163.43 port 38344 ssh2
Feb 11 05:49:38 auw2 sshd\[17400\]: Invalid user nwj from 190.191.163.43
Feb 11 05:49:38 auw2 sshd\[17400\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.191.163.43
2020-02-11 23:58:49
170.150.200.6 attackbots
Unauthorized connection attempt from IP address 170.150.200.6 on Port 445(SMB)
2020-02-12 00:13:47

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