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): Korea (the Republic of)

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 <<>> 221.138.8.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12322
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;221.138.8.21.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021701 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 18 10:51:42 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
Host 21.8.138.221.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 21.8.138.221.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
198.108.67.16 attackbots
03/11/2020-06:42:28.102549 198.108.67.16 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2020-03-12 00:37:47
176.106.180.155 attack
Lines containing failures of 176.106.180.155
Mar 11 09:06:54 shared02 sshd[26826]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.106.180.155  user=r.r
Mar 11 09:06:56 shared02 sshd[26826]: Failed password for r.r from 176.106.180.155 port 50540 ssh2
Mar 11 09:06:56 shared02 sshd[26826]: Received disconnect from 176.106.180.155 port 50540:11: Bye Bye [preauth]
Mar 11 09:06:56 shared02 sshd[26826]: Disconnected from authenticating user r.r 176.106.180.155 port 50540 [preauth]
Mar 11 09:16:29 shared02 sshd[30137]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.106.180.155  user=r.r
Mar 11 09:16:31 shared02 sshd[30137]: Failed password for r.r from 176.106.180.155 port 36776 ssh2
Mar 11 09:16:31 shared02 sshd[30137]: Received disconnect from 176.106.180.155 port 36776:11: Bye Bye [preauth]
Mar 11 09:16:31 shared02 sshd[30137]: Disconnected from authenticating user r.r 176.106.180.155 p........
------------------------------
2020-03-12 01:13:29
123.58.5.36 attackbotsspam
$f2bV_matches
2020-03-12 01:04:26
128.199.177.224 attackspam
Mar 11 14:50:18 vps sshd[15619]: Failed password for root from 128.199.177.224 port 34156 ssh2
Mar 11 14:56:14 vps sshd[15881]: Failed password for root from 128.199.177.224 port 33322 ssh2
...
2020-03-12 00:58:06
118.24.117.47 attackbots
Invalid user www from 118.24.117.47 port 58862
2020-03-12 00:53:08
188.2.180.117 attack
CMS (WordPress or Joomla) login attempt.
2020-03-12 00:49:23
45.205.212.222 attackspam
[portscan] Port scan
2020-03-12 01:08:51
86.188.246.2 attack
2020-03-11T16:23:21.068462abusebot.cloudsearch.cf sshd[5464]: Invalid user webuser from 86.188.246.2 port 43225
2020-03-11T16:23:21.074540abusebot.cloudsearch.cf sshd[5464]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=86.188.246.2
2020-03-11T16:23:21.068462abusebot.cloudsearch.cf sshd[5464]: Invalid user webuser from 86.188.246.2 port 43225
2020-03-11T16:23:23.257585abusebot.cloudsearch.cf sshd[5464]: Failed password for invalid user webuser from 86.188.246.2 port 43225 ssh2
2020-03-11T16:26:34.329376abusebot.cloudsearch.cf sshd[5645]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=86.188.246.2  user=root
2020-03-11T16:26:36.341844abusebot.cloudsearch.cf sshd[5645]: Failed password for root from 86.188.246.2 port 44704 ssh2
2020-03-11T16:29:42.570126abusebot.cloudsearch.cf sshd[5814]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=86.188.246.2  user=root
2020-03
...
2020-03-12 01:00:34
171.228.151.5 attackspambots
Honeypot attack, port: 445, PTR: dynamic-ip-adsl.viettel.vn.
2020-03-12 00:34:35
50.181.79.123 attackbots
Scan detected 2020.03.11 11:42:05 blocked until 2020.04.05 09:13:28
2020-03-12 01:11:17
103.48.25.195 attackbotsspam
Honeypot attack, port: 445, PTR: PTR record not found
2020-03-12 00:52:16
49.206.22.179 attack
Honeypot attack, port: 445, PTR: broadband.actcorp.in.
2020-03-12 01:01:28
111.32.171.44 attackspambots
Mar 11 12:57:09 ws24vmsma01 sshd[141335]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.32.171.44
Mar 11 12:57:12 ws24vmsma01 sshd[141335]: Failed password for invalid user oracle from 111.32.171.44 port 49894 ssh2
...
2020-03-12 00:58:51
51.75.16.119 attackspambots
2020-03-11T10:42:20Z - RDP login failed multiple times. (51.75.16.119)
2020-03-12 00:50:01
171.251.90.187 attackspam
Honeypot attack, port: 445, PTR: dynamic-ip-adsl.viettel.vn.
2020-03-12 01:09:19

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