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 <<>> 21.223.50.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43088
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.223.50.20.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021900 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 20 01:57:08 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
Host 20.50.223.21.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 20.50.223.21.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
218.92.0.192 attack
02/01/2020-00:43:15.560623 218.92.0.192 Protocol: 6 ET SCAN Potential SSH Scan
2020-02-01 13:44:42
112.85.42.181 attackspam
2020-02-01T00:12:36.224532xentho-1 sshd[937475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.181  user=root
2020-02-01T00:12:38.414936xentho-1 sshd[937475]: Failed password for root from 112.85.42.181 port 45476 ssh2
2020-02-01T00:12:42.713829xentho-1 sshd[937475]: Failed password for root from 112.85.42.181 port 45476 ssh2
2020-02-01T00:12:36.224532xentho-1 sshd[937475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.181  user=root
2020-02-01T00:12:38.414936xentho-1 sshd[937475]: Failed password for root from 112.85.42.181 port 45476 ssh2
2020-02-01T00:12:42.713829xentho-1 sshd[937475]: Failed password for root from 112.85.42.181 port 45476 ssh2
2020-02-01T00:12:36.224532xentho-1 sshd[937475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.181  user=root
2020-02-01T00:12:38.414936xentho-1 sshd[937475]: Failed password for root from
...
2020-02-01 13:25:58
128.108.1.207 attackbotsspam
Feb  1 06:14:37 MK-Soft-Root2 sshd[29039]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.108.1.207 
Feb  1 06:14:38 MK-Soft-Root2 sshd[29039]: Failed password for invalid user admin from 128.108.1.207 port 46990 ssh2
...
2020-02-01 13:34:48
13.48.123.50 attackbotsspam
Unauthorized connection attempt detected, IP banned.
2020-02-01 13:42:31
80.66.81.143 attack
Feb  1 06:14:53 srv01 postfix/smtpd\[12115\]: warning: unknown\[80.66.81.143\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Feb  1 06:15:15 srv01 postfix/smtpd\[12115\]: warning: unknown\[80.66.81.143\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Feb  1 06:21:55 srv01 postfix/smtpd\[15974\]: warning: unknown\[80.66.81.143\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Feb  1 06:22:13 srv01 postfix/smtpd\[17062\]: warning: unknown\[80.66.81.143\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Feb  1 06:23:42 srv01 postfix/smtpd\[15974\]: warning: unknown\[80.66.81.143\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-02-01 13:28:31
212.95.130.4 attack
Feb  1 05:53:11 srv-ubuntu-dev3 sshd[127707]: Invalid user admin from 212.95.130.4
Feb  1 05:53:11 srv-ubuntu-dev3 sshd[127707]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.95.130.4
Feb  1 05:53:11 srv-ubuntu-dev3 sshd[127707]: Invalid user admin from 212.95.130.4
Feb  1 05:53:14 srv-ubuntu-dev3 sshd[127707]: Failed password for invalid user admin from 212.95.130.4 port 42462 ssh2
Feb  1 05:55:44 srv-ubuntu-dev3 sshd[127987]: Invalid user postgres from 212.95.130.4
Feb  1 05:55:44 srv-ubuntu-dev3 sshd[127987]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.95.130.4
Feb  1 05:55:44 srv-ubuntu-dev3 sshd[127987]: Invalid user postgres from 212.95.130.4
Feb  1 05:55:46 srv-ubuntu-dev3 sshd[127987]: Failed password for invalid user postgres from 212.95.130.4 port 8270 ssh2
Feb  1 05:58:21 srv-ubuntu-dev3 sshd[128194]: Invalid user newuser from 212.95.130.4
...
2020-02-01 13:22:20
103.15.226.14 attackspam
WordPress login Brute force / Web App Attack on client site.
2020-02-01 13:36:53
190.152.154.5 attackbotsspam
Unauthorized connection attempt detected from IP address 190.152.154.5 to port 2220 [J]
2020-02-01 13:22:47
35.183.210.93 attackbots
Server penetration trying other domain names than server publicly serves (ex https://localhost)
2020-02-01 13:33:48
79.155.152.225 attackbotsspam
Port 22 Scan, PTR: None
2020-02-01 13:54:32
89.38.151.18 attackbotsspam
spam
2020-02-01 14:03:33
134.249.121.243 attackspambots
Feb  1 04:53:01 yesfletchmain sshd\[22099\]: Invalid user postgres from 134.249.121.243 port 56548
Feb  1 04:53:01 yesfletchmain sshd\[22099\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.249.121.243
Feb  1 04:53:03 yesfletchmain sshd\[22099\]: Failed password for invalid user postgres from 134.249.121.243 port 56548 ssh2
Feb  1 04:58:04 yesfletchmain sshd\[22272\]: Invalid user ftpuser from 134.249.121.243 port 57066
Feb  1 04:58:04 yesfletchmain sshd\[22272\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.249.121.243
...
2020-02-01 13:38:12
67.207.88.180 attack
Unauthorized connection attempt detected from IP address 67.207.88.180 to port 2310 [J]
2020-02-01 14:01:31
122.51.62.212 attackspambots
Unauthorized connection attempt detected from IP address 122.51.62.212 to port 2220 [J]
2020-02-01 13:33:16
45.113.71.143 attackbotsspam
Feb  1 04:57:50 l02a sshd[11313]: Invalid user jsserver from 45.113.71.143
Feb  1 04:57:50 l02a sshd[11313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.113.71.143 
Feb  1 04:57:50 l02a sshd[11313]: Invalid user jsserver from 45.113.71.143
Feb  1 04:57:52 l02a sshd[11313]: Failed password for invalid user jsserver from 45.113.71.143 port 54840 ssh2
2020-02-01 13:50:20

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