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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.16.221.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54946
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.16.221.21.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022401 1800 900 604800 86400

;; Query time: 57 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 25 03:01:30 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 21.221.16.104.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 21.221.16.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
114.188.40.129 attackspam
Jul 14 11:39:13 ovpn sshd\[29699\]: Invalid user Test from 114.188.40.129
Jul 14 11:39:13 ovpn sshd\[29699\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.188.40.129
Jul 14 11:39:15 ovpn sshd\[29699\]: Failed password for invalid user Test from 114.188.40.129 port 62075 ssh2
Jul 14 11:43:22 ovpn sshd\[30698\]: Invalid user q from 114.188.40.129
Jul 14 11:43:22 ovpn sshd\[30698\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.188.40.129
2020-07-14 17:56:56
45.55.180.7 attackspam
2020-07-14T09:55:56.180165ks3355764 sshd[21168]: Invalid user appldev from 45.55.180.7 port 55577
2020-07-14T09:55:57.710191ks3355764 sshd[21168]: Failed password for invalid user appldev from 45.55.180.7 port 55577 ssh2
...
2020-07-14 17:43:48
64.227.101.45 attackspam
Failed password for invalid user teamspeak from 64.227.101.45 port 8081 ssh2
2020-07-14 17:59:26
218.78.84.162 attackspam
Jul 14 05:49:55 jane sshd[24327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.78.84.162 
Jul 14 05:49:57 jane sshd[24327]: Failed password for invalid user pep from 218.78.84.162 port 58596 ssh2
...
2020-07-14 17:33:15
185.252.147.231 attackbotsspam
Invalid user lager from 185.252.147.231 port 60610
2020-07-14 17:49:23
106.12.13.185 attack
Jul 14 07:04:49 [host] sshd[21788]: Invalid user a
Jul 14 07:04:49 [host] sshd[21788]: pam_unix(sshd:
Jul 14 07:04:51 [host] sshd[21788]: Failed passwor
2020-07-14 17:44:03
182.254.186.229 attack
2020-07-13 UTC: (39x) - aep,anna,argus,bing,burrow,database,dbadmin,guest,hadoop,honda,jenns,jmb,julia,kelvin,liwei,lt,marco,miao,mig,nlp,node,nproc,operator,postgis,raisa,rclar,robot,sc,sudo1,super,test123,toc,toptea,vlads,webmaster,www,yhr,yin,yj
2020-07-14 18:04:10
106.252.164.246 attackbots
2020-07-14T06:52:31.757623sd-86998 sshd[47616]: Invalid user test from 106.252.164.246 port 35174
2020-07-14T06:52:31.762977sd-86998 sshd[47616]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.252.164.246
2020-07-14T06:52:31.757623sd-86998 sshd[47616]: Invalid user test from 106.252.164.246 port 35174
2020-07-14T06:52:33.816767sd-86998 sshd[47616]: Failed password for invalid user test from 106.252.164.246 port 35174 ssh2
2020-07-14T06:55:53.504470sd-86998 sshd[47913]: Invalid user mantis from 106.252.164.246 port 32971
...
2020-07-14 17:45:36
46.161.40.191 attackspam
prod6
...
2020-07-14 17:51:44
49.232.172.20 attackbots
fail2ban/Jul 14 05:44:32 h1962932 sshd[809]: Invalid user kamil from 49.232.172.20 port 45288
Jul 14 05:44:32 h1962932 sshd[809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.172.20
Jul 14 05:44:32 h1962932 sshd[809]: Invalid user kamil from 49.232.172.20 port 45288
Jul 14 05:44:34 h1962932 sshd[809]: Failed password for invalid user kamil from 49.232.172.20 port 45288 ssh2
Jul 14 05:49:06 h1962932 sshd[1027]: Invalid user locacao from 49.232.172.20 port 34260
2020-07-14 18:06:38
51.158.171.117 attackspambots
Unauthorised connection attempt detected at AUO NODE 4. System is sshd. Protected by AUO Stack Web Application Firewall (WAF)
2020-07-14 18:05:48
117.172.253.135 attack
Automatic Fail2ban report - Trying login SSH
2020-07-14 17:40:10
94.102.56.216 attackspambots
SmallBizIT.US 3 packets to udp(8182,8200,8403)
2020-07-14 18:01:55
129.204.125.233 attack
Invalid user hsn from 129.204.125.233 port 35648
pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.125.233
Invalid user hsn from 129.204.125.233 port 35648
Failed password for invalid user hsn from 129.204.125.233 port 35648 ssh2
Invalid user nc from 129.204.125.233 port 34814
2020-07-14 17:43:30
106.253.177.150 attack
Jul 12 11:14:28 tuxlinux sshd[62531]: Invalid user liyongjie from 106.253.177.150 port 49730
Jul 12 11:14:28 tuxlinux sshd[62531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.253.177.150 
Jul 12 11:14:28 tuxlinux sshd[62531]: Invalid user liyongjie from 106.253.177.150 port 49730
Jul 12 11:14:28 tuxlinux sshd[62531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.253.177.150 
Jul 12 11:14:28 tuxlinux sshd[62531]: Invalid user liyongjie from 106.253.177.150 port 49730
Jul 12 11:14:28 tuxlinux sshd[62531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.253.177.150 
Jul 12 11:14:30 tuxlinux sshd[62531]: Failed password for invalid user liyongjie from 106.253.177.150 port 49730 ssh2
...
2020-07-14 17:37:04

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