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 <<>> 21.51.142.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10464
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.51.142.138.			IN	A

;; AUTHORITY SECTION:
.			318	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022012200 1800 900 604800 86400

;; Query time: 119 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Jan 22 16:36:52 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 138.142.51.21.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 138.142.51.21.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
103.229.104.5 attackbotsspam
Oct 27 15:27:11 dedicated sshd[28763]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.229.104.5  user=root
Oct 27 15:27:13 dedicated sshd[28763]: Failed password for root from 103.229.104.5 port 14305 ssh2
2019-10-27 22:53:56
110.244.72.12 attack
Port Scan
2019-10-27 23:12:40
106.12.199.98 attackbotsspam
Oct 27 03:44:14 php1 sshd\[740\]: Invalid user design1234 from 106.12.199.98
Oct 27 03:44:14 php1 sshd\[740\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.199.98
Oct 27 03:44:17 php1 sshd\[740\]: Failed password for invalid user design1234 from 106.12.199.98 port 58820 ssh2
Oct 27 03:50:13 php1 sshd\[1272\]: Invalid user suporte from 106.12.199.98
Oct 27 03:50:13 php1 sshd\[1272\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.199.98
2019-10-27 22:43:40
51.15.25.95 attackbotsspam
Oct 27 12:47:57 localhost sshd\[2549\]: Invalid user admin1 from 51.15.25.95 port 47912
Oct 27 12:47:57 localhost sshd\[2549\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.25.95
Oct 27 12:47:59 localhost sshd\[2549\]: Failed password for invalid user admin1 from 51.15.25.95 port 47912 ssh2
...
2019-10-27 22:48:44
173.239.37.163 attack
Oct 27 12:06:34 *** sshd[4289]: User root from 173.239.37.163 not allowed because not listed in AllowUsers
2019-10-27 22:40:55
91.188.195.30 attack
Host is trying to send e-mails. Multiple unauthorized connections to SMTP Sever: tcp/25.
2019-10-27 23:01:28
91.188.194.39 attackbots
Host is trying to send e-mails. Multiple unauthorized connections to SMTP Sever: tcp/25.
2019-10-27 23:14:41
217.78.236.58 attackbots
Port Scan
2019-10-27 22:35:14
42.112.152.21 attack
Unauthorised access (Oct 27) SRC=42.112.152.21 LEN=52 TTL=113 ID=6951 DF TCP DPT=445 WINDOW=8192 SYN
2019-10-27 23:06:59
91.188.195.12 attackspam
Host is trying to send e-mails. Multiple unauthorized connections to SMTP Sever: tcp/25.
2019-10-27 23:03:29
91.188.195.47 attackbotsspam
Host is trying to send e-mails. Multiple unauthorized connections to SMTP Sever: tcp/25.
2019-10-27 22:58:27
91.188.195.51 attackbotsspam
Host is trying to send e-mails. Multiple unauthorized connections to SMTP Sever: tcp/25.
2019-10-27 22:56:20
91.188.195.70 attack
Host is trying to send e-mails. Multiple unauthorized connections to SMTP Sever: tcp/25.
2019-10-27 22:51:11
200.89.178.66 attackbots
Oct 27 14:21:59 game-panel sshd[25766]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.89.178.66
Oct 27 14:22:00 game-panel sshd[25766]: Failed password for invalid user admin from 200.89.178.66 port 55308 ssh2
Oct 27 14:27:14 game-panel sshd[25972]: Failed password for root from 200.89.178.66 port 38292 ssh2
2019-10-27 22:38:08
118.89.93.101 attackspambots
Oct 27 13:06:37 tuxlinux sshd[44482]: Invalid user smtpuser from 118.89.93.101 port 55060
Oct 27 13:06:38 tuxlinux sshd[44482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.89.93.101 
Oct 27 13:06:37 tuxlinux sshd[44482]: Invalid user smtpuser from 118.89.93.101 port 55060
Oct 27 13:06:38 tuxlinux sshd[44482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.89.93.101 
Oct 27 13:06:37 tuxlinux sshd[44482]: Invalid user smtpuser from 118.89.93.101 port 55060
Oct 27 13:06:38 tuxlinux sshd[44482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.89.93.101 
Oct 27 13:06:40 tuxlinux sshd[44482]: Failed password for invalid user smtpuser from 118.89.93.101 port 55060 ssh2
...
2019-10-27 22:39:36

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