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 <<>> 104.21.85.50
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 50725
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.85.50.			IN	A

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

;; Query time: 59 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:07:38 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 50.85.21.104.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 50.85.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
59.127.252.139 attack
web port probe
2020-07-12 17:19:59
195.189.68.34 attack
firewall-block, port(s): 1433/tcp
2020-07-12 17:40:25
218.92.0.173 attack
Jul 12 11:18:20 pve1 sshd[10816]: Failed password for root from 218.92.0.173 port 14626 ssh2
Jul 12 11:18:24 pve1 sshd[10816]: Failed password for root from 218.92.0.173 port 14626 ssh2
...
2020-07-12 17:20:40
211.23.68.208 attackbotsspam
firewall-block, port(s): 85/tcp
2020-07-12 17:37:20
146.0.41.70 attack
Jul 12 06:16:06 vps647732 sshd[1348]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=146.0.41.70
Jul 12 06:16:07 vps647732 sshd[1348]: Failed password for invalid user svn from 146.0.41.70 port 57192 ssh2
...
2020-07-12 17:34:56
140.246.191.130 attackbotsspam
Jul 12 10:37:25 ns382633 sshd\[18898\]: Invalid user klaus from 140.246.191.130 port 42217
Jul 12 10:37:25 ns382633 sshd\[18898\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.246.191.130
Jul 12 10:37:27 ns382633 sshd\[18898\]: Failed password for invalid user klaus from 140.246.191.130 port 42217 ssh2
Jul 12 10:50:23 ns382633 sshd\[21348\]: Invalid user kwatanab from 140.246.191.130 port 49012
Jul 12 10:50:23 ns382633 sshd\[21348\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.246.191.130
2020-07-12 17:19:30
177.44.208.107 attackbots
$f2bV_matches
2020-07-12 17:19:16
193.228.91.11 attack
>40 unauthorized SSH connections
2020-07-12 17:46:01
138.197.25.187 attackspambots
2020-07-12T09:54:27.586205vps751288.ovh.net sshd\[6245\]: Invalid user zhangyansen from 138.197.25.187 port 51156
2020-07-12T09:54:27.596915vps751288.ovh.net sshd\[6245\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.25.187
2020-07-12T09:54:29.464713vps751288.ovh.net sshd\[6245\]: Failed password for invalid user zhangyansen from 138.197.25.187 port 51156 ssh2
2020-07-12T09:56:16.938791vps751288.ovh.net sshd\[6249\]: Invalid user szhang from 138.197.25.187 port 52330
2020-07-12T09:56:16.951116vps751288.ovh.net sshd\[6249\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.25.187
2020-07-12 17:10:13
177.87.68.182 attackspambots
Jul 12 05:34:21 mail.srvfarm.net postfix/smtpd[1861403]: warning: unknown[177.87.68.182]: SASL PLAIN authentication failed: 
Jul 12 05:34:21 mail.srvfarm.net postfix/smtpd[1861403]: lost connection after AUTH from unknown[177.87.68.182]
Jul 12 05:35:21 mail.srvfarm.net postfix/smtpd[1865114]: warning: unknown[177.87.68.182]: SASL PLAIN authentication failed: 
Jul 12 05:35:21 mail.srvfarm.net postfix/smtpd[1865114]: lost connection after AUTH from unknown[177.87.68.182]
Jul 12 05:42:55 mail.srvfarm.net postfix/smtps/smtpd[1865752]: warning: unknown[177.87.68.182]: SASL PLAIN authentication failed:
2020-07-12 17:09:47
84.152.243.129 attackbots
Automatic report - Port Scan Attack
2020-07-12 17:11:13
218.92.0.250 attackspam
Jul 12 11:08:26 piServer sshd[13696]: Failed password for root from 218.92.0.250 port 31000 ssh2
Jul 12 11:08:30 piServer sshd[13696]: Failed password for root from 218.92.0.250 port 31000 ssh2
Jul 12 11:08:34 piServer sshd[13696]: Failed password for root from 218.92.0.250 port 31000 ssh2
Jul 12 11:08:38 piServer sshd[13696]: Failed password for root from 218.92.0.250 port 31000 ssh2
...
2020-07-12 17:33:24
104.131.97.47 attackspam
SSH auth scanning - multiple failed logins
2020-07-12 17:43:53
191.53.223.198 attackbotsspam
Jul 12 05:09:04 mail.srvfarm.net postfix/smtpd[1835063]: warning: unknown[191.53.223.198]: SASL PLAIN authentication failed: 
Jul 12 05:09:04 mail.srvfarm.net postfix/smtpd[1835063]: lost connection after AUTH from unknown[191.53.223.198]
Jul 12 05:10:25 mail.srvfarm.net postfix/smtps/smtpd[1861251]: warning: unknown[191.53.223.198]: SASL PLAIN authentication failed: 
Jul 12 05:10:26 mail.srvfarm.net postfix/smtps/smtpd[1861251]: lost connection after AUTH from unknown[191.53.223.198]
Jul 12 05:16:30 mail.srvfarm.net postfix/smtpd[1835248]: warning: unknown[191.53.223.198]: SASL PLAIN authentication failed:
2020-07-12 17:21:41
201.99.106.67 attackbots
3x Failed Password
2020-07-12 17:35:09

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