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 <<>> 104.21.21.4
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22483
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.21.4.			IN	A

;; AUTHORITY SECTION:
.			352	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021801 1800 900 604800 86400

;; Query time: 34 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 19 03:29:23 CST 2022
;; MSG SIZE  rcvd: 104
HOST信息:
Host 4.21.21.104.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 4.21.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
144.217.42.212 attackspambots
Automated report - ssh fail2ban:
Oct 3 10:36:00 authentication failure 
Oct 3 10:36:01 wrong password, user=jira, port=45226, ssh2
Oct 3 10:40:02 authentication failure
2019-10-03 16:43:06
129.213.105.207 attack
Oct  3 09:27:03 microserver sshd[50451]: Invalid user teamspeak1 from 129.213.105.207 port 45133
Oct  3 09:27:03 microserver sshd[50451]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.213.105.207
Oct  3 09:27:06 microserver sshd[50451]: Failed password for invalid user teamspeak1 from 129.213.105.207 port 45133 ssh2
Oct  3 09:31:24 microserver sshd[51107]: Invalid user service from 129.213.105.207 port 37054
Oct  3 09:31:24 microserver sshd[51107]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.213.105.207
Oct  3 09:43:59 microserver sshd[52649]: Invalid user ruth from 129.213.105.207 port 41047
Oct  3 09:43:59 microserver sshd[52649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.213.105.207
Oct  3 09:44:01 microserver sshd[52649]: Failed password for invalid user ruth from 129.213.105.207 port 41047 ssh2
Oct  3 09:48:29 microserver sshd[53300]: Invalid user wk from 129.213
2019-10-03 16:19:23
37.195.105.57 attackspambots
2019-10-03T08:40:58.752958abusebot.cloudsearch.cf sshd\[8700\]: Invalid user st from 37.195.105.57 port 48609
2019-10-03 16:51:15
88.248.194.219 attackbotsspam
Unauthorised access (Oct  3) SRC=88.248.194.219 LEN=44 TTL=47 ID=9574 TCP DPT=8080 WINDOW=27543 SYN 
Unauthorised access (Oct  3) SRC=88.248.194.219 LEN=44 TTL=47 ID=9574 TCP DPT=8080 WINDOW=27543 SYN 
Unauthorised access (Oct  3) SRC=88.248.194.219 LEN=44 TTL=47 ID=9574 TCP DPT=8080 WINDOW=27543 SYN 
Unauthorised access (Oct  3) SRC=88.248.194.219 LEN=44 TTL=47 ID=9574 TCP DPT=8080 WINDOW=27543 SYN 
Unauthorised access (Oct  2) SRC=88.248.194.219 LEN=44 TTL=47 ID=9574 TCP DPT=8080 WINDOW=27543 SYN 
Unauthorised access (Oct  2) SRC=88.248.194.219 LEN=44 TTL=47 ID=9574 TCP DPT=8080 WINDOW=27543 SYN
2019-10-03 16:23:54
103.41.23.76 attack
Oct  3 01:56:59 vtv3 sshd\[28487\]: Invalid user octest from 103.41.23.76 port 58768
Oct  3 01:56:59 vtv3 sshd\[28487\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.41.23.76
Oct  3 01:57:01 vtv3 sshd\[28487\]: Failed password for invalid user octest from 103.41.23.76 port 58768 ssh2
Oct  3 02:02:18 vtv3 sshd\[31136\]: Invalid user jira from 103.41.23.76 port 42610
Oct  3 02:02:18 vtv3 sshd\[31136\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.41.23.76
Oct  3 02:12:23 vtv3 sshd\[4109\]: Invalid user bkksextoy from 103.41.23.76 port 38510
Oct  3 02:12:23 vtv3 sshd\[4109\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.41.23.76
Oct  3 02:12:24 vtv3 sshd\[4109\]: Failed password for invalid user bkksextoy from 103.41.23.76 port 38510 ssh2
Oct  3 02:17:23 vtv3 sshd\[6473\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=10
2019-10-03 16:59:12
77.247.108.52 attackbots
10/03/2019-00:23:00.872301 77.247.108.52 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-10-03 16:43:27
139.155.69.51 attackbotsspam
2019-09-29 07:40:43,819 fail2ban.actions        [818]: NOTICE  [sshd] Ban 139.155.69.51
2019-09-29 10:56:44,862 fail2ban.actions        [818]: NOTICE  [sshd] Ban 139.155.69.51
2019-09-29 14:02:25,973 fail2ban.actions        [818]: NOTICE  [sshd] Ban 139.155.69.51
...
2019-10-03 16:53:29
140.246.175.68 attackspam
*Port Scan* detected from 140.246.175.68 (CN/China/-). 4 hits in the last 186 seconds
2019-10-03 16:55:59
157.230.168.4 attackbots
Apr 10 09:25:55 vtv3 sshd\[26417\]: Invalid user jenkins from 157.230.168.4 port 58772
Apr 10 09:25:55 vtv3 sshd\[26417\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.168.4
Apr 10 09:25:56 vtv3 sshd\[26417\]: Failed password for invalid user jenkins from 157.230.168.4 port 58772 ssh2
Apr 10 09:31:52 vtv3 sshd\[29153\]: Invalid user cinstall from 157.230.168.4 port 37996
Apr 10 09:31:52 vtv3 sshd\[29153\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.168.4
Aug  1 10:18:33 vtv3 sshd\[17383\]: Invalid user connie from 157.230.168.4 port 37708
Aug  1 10:18:33 vtv3 sshd\[17383\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.168.4
Aug  1 10:18:35 vtv3 sshd\[17383\]: Failed password for invalid user connie from 157.230.168.4 port 37708 ssh2
Aug  1 10:24:02 vtv3 sshd\[20067\]: Invalid user daniel from 157.230.168.4 port 34038
Aug  1 10:24:02 vtv3 sshd\[2006
2019-10-03 16:53:00
111.230.185.56 attack
Oct  3 00:37:54 mail sshd\[38881\]: Invalid user up from 111.230.185.56
Oct  3 00:37:54 mail sshd\[38881\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.230.185.56
...
2019-10-03 16:27:10
2.45.3.171 attackspam
ssh brute force
2019-10-03 16:39:05
181.65.142.114 attack
Oct  1 20:26:45 our-server-hostname postfix/smtpd[10658]: connect from unknown[181.65.142.114]
Oct x@x
Oct x@x
Oct  1 20:26:49 our-server-hostname postfix/smtpd[10658]: lost connection after RCPT from unknown[181.65.142.114]
Oct  1 20:26:49 our-server-hostname postfix/smtpd[10658]: disconnect from unknown[181.65.142.114]
Oct  2 04:33:29 our-server-hostname postfix/smtpd[27626]: connect from unknown[181.65.142.114]
Oct x@x
Oct x@x
Oct x@x
Oct x@x
Oct x@x
Oct x@x
Oct x@x
Oct x@x
Oct x@x
Oct x@x
Oct x@x
Oct x@x
Oct  2 04:33:39 our-server-hostname postfix/smtpd[27626]: lost connection after RCPT from unknown[181.65.142.114]
Oct  2 04:33:39 our-server-hostname postfix/smtpd[27626]: disconnect from unknown[181.65.142.114]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=181.65.142.114
2019-10-03 17:01:20
180.167.233.252 attack
Oct  3 12:55:40 gw1 sshd[23101]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.167.233.252
Oct  3 12:55:42 gw1 sshd[23101]: Failed password for invalid user svnrobot from 180.167.233.252 port 43278 ssh2
...
2019-10-03 17:01:53
139.155.86.144 attackspam
2019-09-24 19:30:43,965 fail2ban.actions        [818]: NOTICE  [sshd] Ban 139.155.86.144
2019-09-24 22:35:29,283 fail2ban.actions        [818]: NOTICE  [sshd] Ban 139.155.86.144
2019-09-25 01:43:59,407 fail2ban.actions        [818]: NOTICE  [sshd] Ban 139.155.86.144
...
2019-10-03 16:47:19
111.68.46.68 attackspambots
Oct  2 21:55:43 web1 sshd\[26647\]: Invalid user info1 from 111.68.46.68
Oct  2 21:55:43 web1 sshd\[26647\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.68.46.68
Oct  2 21:55:45 web1 sshd\[26647\]: Failed password for invalid user info1 from 111.68.46.68 port 47296 ssh2
Oct  2 22:00:59 web1 sshd\[27137\]: Invalid user eight from 111.68.46.68
Oct  2 22:00:59 web1 sshd\[27137\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.68.46.68
2019-10-03 16:20:21

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