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 <<>> 104.21.13.231
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23071
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.13.231.			IN	A

;; AUTHORITY SECTION:
.			358	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021602 1800 900 604800 86400

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 07:57:26 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 231.13.21.104.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 231.13.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
186.233.49.252 attack
Aug  9 13:45:04 mail.srvfarm.net postfix/smtpd[781672]: warning: unknown[186.233.49.252]: SASL PLAIN authentication failed: 
Aug  9 13:45:05 mail.srvfarm.net postfix/smtpd[781672]: lost connection after AUTH from unknown[186.233.49.252]
Aug  9 13:51:42 mail.srvfarm.net postfix/smtpd[781684]: warning: unknown[186.233.49.252]: SASL PLAIN authentication failed: 
Aug  9 13:51:43 mail.srvfarm.net postfix/smtpd[781684]: lost connection after AUTH from unknown[186.233.49.252]
Aug  9 13:51:55 mail.srvfarm.net postfix/smtpd[781685]: warning: unknown[186.233.49.252]: SASL PLAIN authentication failed:
2020-08-10 03:37:38
111.74.11.86 attackbots
SSH Brute Force
2020-08-10 03:32:26
121.15.2.178 attackspam
Aug  9 17:38:38 *** sshd[12148]: User root from 121.15.2.178 not allowed because not listed in AllowUsers
2020-08-10 03:42:40
62.162.125.25 attack
Unauthorized connection attempt from IP address 62.162.125.25 on Port 445(SMB)
2020-08-10 03:52:08
83.97.20.35 attackbotsspam
[Thu Jul 16 01:41:15 2020] - DDoS Attack From IP: 83.97.20.35 Port: 47570
2020-08-10 03:27:33
177.71.9.31 attack
Aug  9 13:56:20 mail.srvfarm.net postfix/smtpd[781677]: warning: unknown[177.71.9.31]: SASL PLAIN authentication failed: 
Aug  9 13:56:20 mail.srvfarm.net postfix/smtpd[781677]: lost connection after AUTH from unknown[177.71.9.31]
Aug  9 13:57:38 mail.srvfarm.net postfix/smtpd[780651]: warning: unknown[177.71.9.31]: SASL PLAIN authentication failed: 
Aug  9 13:57:38 mail.srvfarm.net postfix/smtpd[780651]: lost connection after AUTH from unknown[177.71.9.31]
Aug  9 14:02:54 mail.srvfarm.net postfix/smtpd[781548]: warning: unknown[177.71.9.31]: SASL PLAIN authentication failed:
2020-08-10 03:30:14
177.154.237.125 attackspambots
Aug  9 13:55:06 mail.srvfarm.net postfix/smtpd[781673]: warning: unknown[177.154.237.125]: SASL PLAIN authentication failed: 
Aug  9 13:55:06 mail.srvfarm.net postfix/smtpd[781673]: lost connection after AUTH from unknown[177.154.237.125]
Aug  9 13:55:38 mail.srvfarm.net postfix/smtps/smtpd[783087]: warning: unknown[177.154.237.125]: SASL PLAIN authentication failed: 
Aug  9 13:55:38 mail.srvfarm.net postfix/smtps/smtpd[783087]: lost connection after AUTH from unknown[177.154.237.125]
Aug  9 14:01:11 mail.srvfarm.net postfix/smtps/smtpd[784370]: warning: unknown[177.154.237.125]: SASL PLAIN authentication failed:
2020-08-10 03:30:00
121.122.119.40 attack
Lines containing failures of 121.122.119.40
Aug  8 07:57:59 ghostnameioc sshd[10600]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.122.119.40  user=r.r
Aug  8 07:58:00 ghostnameioc sshd[10600]: Failed password for r.r from 121.122.119.40 port 38217 ssh2
Aug  8 07:58:01 ghostnameioc sshd[10600]: Received disconnect from 121.122.119.40 port 38217:11: Bye Bye [preauth]
Aug  8 07:58:01 ghostnameioc sshd[10600]: Disconnected from authenticating user r.r 121.122.119.40 port 38217 [preauth]
Aug  8 08:02:19 ghostnameioc sshd[10709]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.122.119.40  user=r.r
Aug  8 08:02:21 ghostnameioc sshd[10709]: Failed password for r.r from 121.122.119.40 port 36868 ssh2
Aug  8 08:02:22 ghostnameioc sshd[10709]: Received disconnect from 121.122.119.40 port 36868:11: Bye Bye [preauth]
Aug  8 08:02:22 ghostnameioc sshd[10709]: Disconnected from authenticating us........
------------------------------
2020-08-10 03:46:59
131.161.137.200 attackbots
Aug  9 13:50:45 mail.srvfarm.net postfix/smtps/smtpd[776566]: warning: unknown[131.161.137.200]: SASL PLAIN authentication failed: 
Aug  9 13:50:45 mail.srvfarm.net postfix/smtps/smtpd[776566]: lost connection after AUTH from unknown[131.161.137.200]
Aug  9 13:51:44 mail.srvfarm.net postfix/smtpd[780535]: warning: unknown[131.161.137.200]: SASL PLAIN authentication failed: 
Aug  9 13:51:45 mail.srvfarm.net postfix/smtpd[780535]: lost connection after AUTH from unknown[131.161.137.200]
Aug  9 13:57:27 mail.srvfarm.net postfix/smtpd[781683]: warning: unknown[131.161.137.200]: SASL PLAIN authentication failed:
2020-08-10 03:32:06
187.12.167.85 attackbotsspam
(sshd) Failed SSH login from 187.12.167.85 (BR/Brazil/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Aug  9 19:28:19 amsweb01 sshd[28514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.12.167.85  user=root
Aug  9 19:28:21 amsweb01 sshd[28514]: Failed password for root from 187.12.167.85 port 36114 ssh2
Aug  9 19:39:30 amsweb01 sshd[30037]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.12.167.85  user=root
Aug  9 19:39:33 amsweb01 sshd[30037]: Failed password for root from 187.12.167.85 port 57410 ssh2
Aug  9 19:44:14 amsweb01 sshd[30737]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.12.167.85  user=root
2020-08-10 03:27:15
178.137.208.162 attack
fail2ban - Attack against WordPress
2020-08-10 03:54:03
144.217.70.190 attackbots
BURG,WP GET /wp-login.php
2020-08-10 03:28:18
222.186.173.201 attackspam
Aug  9 21:47:46 vm0 sshd[3653]: Failed password for root from 222.186.173.201 port 27726 ssh2
Aug  9 21:47:57 vm0 sshd[3653]: Failed password for root from 222.186.173.201 port 27726 ssh2
...
2020-08-10 03:48:09
179.107.11.134 attack
Aug  9 13:50:37 mail.srvfarm.net postfix/smtps/smtpd[783095]: warning: unknown[179.107.11.134]: SASL PLAIN authentication failed: 
Aug  9 13:50:37 mail.srvfarm.net postfix/smtps/smtpd[783095]: lost connection after AUTH from unknown[179.107.11.134]
Aug  9 13:53:50 mail.srvfarm.net postfix/smtps/smtpd[779757]: warning: unknown[179.107.11.134]: SASL PLAIN authentication failed: 
Aug  9 13:53:50 mail.srvfarm.net postfix/smtps/smtpd[779757]: lost connection after AUTH from unknown[179.107.11.134]
Aug  9 13:58:46 mail.srvfarm.net postfix/smtps/smtpd[783094]: warning: unknown[179.107.11.134]: SASL PLAIN authentication failed:
2020-08-10 03:29:34
222.186.42.137 attackbots
Aug  9 19:48:29 localhost sshd[129314]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.137  user=root
Aug  9 19:48:31 localhost sshd[129314]: Failed password for root from 222.186.42.137 port 21394 ssh2
Aug  9 19:48:34 localhost sshd[129314]: Failed password for root from 222.186.42.137 port 21394 ssh2
Aug  9 19:48:29 localhost sshd[129314]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.137  user=root
Aug  9 19:48:31 localhost sshd[129314]: Failed password for root from 222.186.42.137 port 21394 ssh2
Aug  9 19:48:34 localhost sshd[129314]: Failed password for root from 222.186.42.137 port 21394 ssh2
Aug  9 19:48:29 localhost sshd[129314]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.137  user=root
Aug  9 19:48:31 localhost sshd[129314]: Failed password for root from 222.186.42.137 port 21394 ssh2
Aug  9 19:48:34 localhost sshd[12
...
2020-08-10 03:50:46

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