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 <<>> 104.21.72.51
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 3361
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.72.51.			IN	A

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

;; Query time: 64 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:51:20 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 51.72.21.104.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 51.72.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
112.93.133.30 attackbots
2019-08-11T04:24:06.570941hub.schaetter.us sshd\[30926\]: Invalid user eduardo from 112.93.133.30
2019-08-11T04:24:06.634474hub.schaetter.us sshd\[30926\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.93.133.30
2019-08-11T04:24:08.551387hub.schaetter.us sshd\[30926\]: Failed password for invalid user eduardo from 112.93.133.30 port 56700 ssh2
2019-08-11T04:28:38.963655hub.schaetter.us sshd\[30938\]: Invalid user user7 from 112.93.133.30
2019-08-11T04:28:38.995454hub.schaetter.us sshd\[30938\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.93.133.30
...
2019-08-11 12:29:22
87.69.216.115 attack
blacklist username oliver
Invalid user oliver from 87.69.216.115 port 43390
2019-08-11 12:50:05
203.168.60.7 attack
Aug 11 00:12:24 myhostname sshd[30477]: Invalid user apple1 from 203.168.60.7
Aug 11 00:12:24 myhostname sshd[30477]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.168.60.7
Aug 11 00:12:26 myhostname sshd[30477]: Failed password for invalid user apple1 from 203.168.60.7 port 55808 ssh2
Aug 11 00:12:27 myhostname sshd[30477]: Received disconnect from 203.168.60.7 port 55808:11: Bye Bye [preauth]
Aug 11 00:12:27 myhostname sshd[30477]: Disconnected from 203.168.60.7 port 55808 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=203.168.60.7
2019-08-11 12:37:34
220.83.161.249 attack
Mar  1 02:00:45 motanud sshd\[11377\]: Invalid user ubuntu from 220.83.161.249 port 39712
Mar  1 02:00:45 motanud sshd\[11377\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.83.161.249
Mar  1 02:00:47 motanud sshd\[11377\]: Failed password for invalid user ubuntu from 220.83.161.249 port 39712 ssh2
2019-08-11 12:25:46
68.183.148.78 attackspambots
2019-08-10T23:29:25.000162abusebot-5.cloudsearch.cf sshd\[22154\]: Invalid user bismarck from 68.183.148.78 port 44652
2019-08-11 12:15:49
220.95.232.46 attack
Dec 21 06:03:05 motanud sshd\[19942\]: Invalid user vc from 220.95.232.46 port 37564
Dec 21 06:03:05 motanud sshd\[19942\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.95.232.46
Dec 21 06:03:07 motanud sshd\[19942\]: Failed password for invalid user vc from 220.95.232.46 port 37564 ssh2
2019-08-11 12:21:20
203.106.166.45 attackbotsspam
$f2bV_matches_ltvn
2019-08-11 12:10:25
185.20.179.61 attackbots
$f2bV_matches
2019-08-11 12:22:45
220.225.12.45 attack
Feb 25 08:35:11 motanud sshd\[9298\]: Invalid user test from 220.225.12.45 port 44021
Feb 25 08:35:11 motanud sshd\[9298\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.225.12.45
Feb 25 08:35:13 motanud sshd\[9298\]: Failed password for invalid user test from 220.225.12.45 port 44021 ssh2
2019-08-11 12:37:05
43.227.68.27 attack
Aug 11 05:21:12 server sshd\[15350\]: Invalid user hadoop from 43.227.68.27 port 50842
Aug 11 05:21:12 server sshd\[15350\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.227.68.27
Aug 11 05:21:14 server sshd\[15350\]: Failed password for invalid user hadoop from 43.227.68.27 port 50842 ssh2
Aug 11 05:26:49 server sshd\[1233\]: Invalid user teamspeak from 43.227.68.27 port 42036
Aug 11 05:26:49 server sshd\[1233\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.227.68.27
2019-08-11 12:30:02
220.135.142.160 attackspam
Mar  2 04:53:16 motanud sshd\[28816\]: Invalid user tn from 220.135.142.160 port 36884
Mar  2 04:53:16 motanud sshd\[28816\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.135.142.160
Mar  2 04:53:18 motanud sshd\[28816\]: Failed password for invalid user tn from 220.135.142.160 port 36884 ssh2
2019-08-11 12:48:04
220.237.149.59 attack
Feb 24 16:36:35 motanud sshd\[25599\]: Invalid user sysadmin from 220.237.149.59 port 57738
Feb 24 16:36:35 motanud sshd\[25599\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.237.149.59
Feb 24 16:36:37 motanud sshd\[25599\]: Failed password for invalid user sysadmin from 220.237.149.59 port 57738 ssh2
2019-08-11 12:34:22
220.191.208.139 attackbotsspam
Apr 21 19:23:05 motanud sshd\[18218\]: Invalid user test from 220.191.208.139 port 49382
Apr 21 19:23:05 motanud sshd\[18218\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.191.208.139
Apr 21 19:23:07 motanud sshd\[18218\]: Failed password for invalid user test from 220.191.208.139 port 49382 ssh2
Apr 21 23:45:46 motanud sshd\[12036\]: Invalid user sun from 220.191.208.139 port 52816
Apr 21 23:45:46 motanud sshd\[12036\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.191.208.139
Apr 21 23:45:48 motanud sshd\[12036\]: Failed password for invalid user sun from 220.191.208.139 port 52816 ssh2
2019-08-11 12:37:53
220.247.175.58 attackbots
Mar  4 17:25:42 motanud sshd\[5792\]: Invalid user ubuntu from 220.247.175.58 port 44823
Mar  4 17:25:42 motanud sshd\[5792\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.247.175.58
Mar  4 17:25:44 motanud sshd\[5792\]: Failed password for invalid user ubuntu from 220.247.175.58 port 44823 ssh2
2019-08-11 12:33:11
200.0.236.210 attackspambots
Aug 11 00:42:44 localhost sshd\[45720\]: Invalid user ftpuser1 from 200.0.236.210 port 50614
Aug 11 00:42:44 localhost sshd\[45720\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.0.236.210
Aug 11 00:42:46 localhost sshd\[45720\]: Failed password for invalid user ftpuser1 from 200.0.236.210 port 50614 ssh2
Aug 11 00:49:41 localhost sshd\[45861\]: Invalid user testuser from 200.0.236.210 port 43080
Aug 11 00:49:41 localhost sshd\[45861\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.0.236.210
...
2019-08-11 12:48:34

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