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:
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 <<>> 104.21.37.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 64376
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.37.20.			IN	A

;; AUTHORITY SECTION:
.			384	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 08:38:15 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 20.37.21.104.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 20.37.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
213.59.135.87 attackspam
2020-04-09 06:39:51,913 fail2ban.actions: WARNING [ssh] Ban 213.59.135.87
2020-04-09 13:37:50
106.225.129.108 attack
Apr  9 05:49:27 server sshd[23240]: Failed password for invalid user admin from 106.225.129.108 port 49653 ssh2
Apr  9 05:53:43 server sshd[6867]: Failed password for invalid user radio from 106.225.129.108 port 42256 ssh2
Apr  9 05:55:38 server sshd[28347]: Failed password for invalid user marcela from 106.225.129.108 port 52617 ssh2
2020-04-09 13:23:22
41.239.158.253 attackspam
1586404560 - 04/09/2020 10:56:00 Host: host-41.239.158.253.tedata.net/41.239.158.253 Port: 23 TCP Blocked
...
2020-04-09 12:58:54
65.191.76.227 attackspam
Wordpress malicious attack:[sshd]
2020-04-09 13:40:33
159.89.207.146 attackspam
$f2bV_matches
2020-04-09 13:19:05
180.76.190.221 attackbots
Apr  9 06:44:30 lock-38 sshd[767397]: Invalid user admin from 180.76.190.221 port 53024
Apr  9 06:44:30 lock-38 sshd[767397]: Failed password for invalid user admin from 180.76.190.221 port 53024 ssh2
Apr  9 06:47:55 lock-38 sshd[767514]: Invalid user josemaria from 180.76.190.221 port 59222
Apr  9 06:47:55 lock-38 sshd[767514]: Invalid user josemaria from 180.76.190.221 port 59222
Apr  9 06:47:55 lock-38 sshd[767514]: Failed password for invalid user josemaria from 180.76.190.221 port 59222 ssh2
...
2020-04-09 13:04:26
181.30.28.120 attackbots
Apr  9 06:58:57 * sshd[13396]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.30.28.120
Apr  9 06:58:59 * sshd[13396]: Failed password for invalid user student3 from 181.30.28.120 port 32796 ssh2
2020-04-09 13:33:46
121.229.50.222 attackbotsspam
2020-04-09T03:52:04.983272abusebot.cloudsearch.cf sshd[6548]: Invalid user kiran from 121.229.50.222 port 58126
2020-04-09T03:52:04.989671abusebot.cloudsearch.cf sshd[6548]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.229.50.222
2020-04-09T03:52:04.983272abusebot.cloudsearch.cf sshd[6548]: Invalid user kiran from 121.229.50.222 port 58126
2020-04-09T03:52:07.127079abusebot.cloudsearch.cf sshd[6548]: Failed password for invalid user kiran from 121.229.50.222 port 58126 ssh2
2020-04-09T03:55:29.468101abusebot.cloudsearch.cf sshd[6873]: Invalid user share from 121.229.50.222 port 51646
2020-04-09T03:55:29.474451abusebot.cloudsearch.cf sshd[6873]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.229.50.222
2020-04-09T03:55:29.468101abusebot.cloudsearch.cf sshd[6873]: Invalid user share from 121.229.50.222 port 51646
2020-04-09T03:55:31.089674abusebot.cloudsearch.cf sshd[6873]: Failed password for inv
...
2020-04-09 13:27:13
218.75.132.59 attack
ssh brute force
2020-04-09 13:33:25
50.63.197.211 attackbots
sae-Direct access to plugin not allowed
2020-04-09 12:52:37
132.232.90.20 attackbots
$f2bV_matches
2020-04-09 13:15:58
109.227.63.3 attackspambots
Apr  9 07:08:06 h2646465 sshd[15146]: Invalid user ausftp from 109.227.63.3
Apr  9 07:08:06 h2646465 sshd[15146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.227.63.3
Apr  9 07:08:06 h2646465 sshd[15146]: Invalid user ausftp from 109.227.63.3
Apr  9 07:08:08 h2646465 sshd[15146]: Failed password for invalid user ausftp from 109.227.63.3 port 38861 ssh2
Apr  9 07:13:26 h2646465 sshd[15883]: Invalid user db2inst1 from 109.227.63.3
Apr  9 07:13:26 h2646465 sshd[15883]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.227.63.3
Apr  9 07:13:26 h2646465 sshd[15883]: Invalid user db2inst1 from 109.227.63.3
Apr  9 07:13:28 h2646465 sshd[15883]: Failed password for invalid user db2inst1 from 109.227.63.3 port 50226 ssh2
Apr  9 07:17:37 h2646465 sshd[16560]: Invalid user hadoop from 109.227.63.3
...
2020-04-09 13:18:45
119.165.69.193 attackspam
Automatic report - Port Scan Attack
2020-04-09 13:27:39
183.88.243.175 attack
Dovecot Invalid User Login Attempt.
2020-04-09 13:32:24
180.76.248.85 attackspambots
Apr  9 07:22:06 h2829583 sshd[1271]: Failed password for root from 180.76.248.85 port 49870 ssh2
2020-04-09 13:34:03

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