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 <<>> 21.159.136.212
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 38434
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.159.136.212.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025062900 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jun 29 15:05:42 CST 2025
;; MSG SIZE  rcvd: 107
HOST信息:
Host 212.136.159.21.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 212.136.159.21.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
181.41.216.145 attack
Nov 29 21:24:59 mailserver postfix/smtpd[66218]: NOQUEUE: reject: RCPT from unknown[181.41.216.145]: 450 4.7.1 Client host rejected: cannot find your hostname, [181.41.216.145]; from= to=<[hidden]> proto=ESMTP helo=<[181.41.216.131]>
Nov 29 21:24:59 mailserver postfix/smtpd[66218]: NOQUEUE: reject: RCPT from unknown[181.41.216.145]: 450 4.7.1 Client host rejected: cannot find your hostname, [181.41.216.145]; from= to=<[hidden]> proto=ESMTP helo=<[181.41.216.131]>
Nov 29 21:24:59 mailserver postfix/smtpd[66218]: NOQUEUE: reject: RCPT from unknown[181.41.216.145]: 450 4.7.1 Client host rejected: cannot find your hostname, [181.41.216.145]; from= to=<[hidden]> proto=ESMTP helo=<[181.41.216.131]>
Nov 29 21:24:59 mailserver postfix/smtpd[66218]: NOQUEUE: reject: RCPT from unknown[181.41.216.145]: 450 4.7.1 Client host rejected: cannot find your hostname, [181.41.216.145]; from= to=<[hidden]> proto=ESMTP
2019-11-30 04:30:08
49.88.112.68 attack
Nov 29 21:55:08 sauna sshd[100600]: Failed password for root from 49.88.112.68 port 26772 ssh2
...
2019-11-30 04:07:29
77.247.110.144 attack
31389/tcp 21389/tcp 41389/tcp...
[2019-10-14/11-29]478pkt,135pt.(tcp)
2019-11-30 04:37:44
104.6.94.103 attackspambots
Fail2Ban Ban Triggered
2019-11-30 04:42:05
41.169.68.130 attackbotsspam
port scan/probe/communication attempt
2019-11-30 04:09:29
81.84.235.2 attack
SSH login attempts with user root.
2019-11-30 04:45:20
76.168.138.8 attackbots
web Attack on Wordpress site
2019-11-30 04:46:49
41.203.156.254 attackspambots
Nov 29 12:48:51 plusreed sshd[20676]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.203.156.254  user=root
Nov 29 12:48:53 plusreed sshd[20676]: Failed password for root from 41.203.156.254 port 54580 ssh2
...
2019-11-30 04:14:49
139.59.153.133 attackspam
Automatic report - Banned IP Access
2019-11-30 04:26:27
72.48.214.68 attackbots
Nov 29 21:38:26 microserver sshd[28655]: Invalid user php from 72.48.214.68 port 52284
Nov 29 21:38:26 microserver sshd[28655]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=72.48.214.68
Nov 29 21:38:28 microserver sshd[28655]: Failed password for invalid user php from 72.48.214.68 port 52284 ssh2
Nov 29 21:38:38 microserver sshd[28689]: Invalid user usuario from 72.48.214.68 port 52652
Nov 29 21:38:38 microserver sshd[28689]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=72.48.214.68
Nov 29 22:04:42 microserver sshd[32999]: Invalid user dennis from 72.48.214.68 port 35318
Nov 29 22:04:42 microserver sshd[32999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=72.48.214.68
Nov 29 22:04:44 microserver sshd[32999]: Failed password for invalid user dennis from 72.48.214.68 port 35318 ssh2
Nov 29 22:04:52 microserver sshd[33010]: Invalid user tao from 72.48.214.68 port 35718
Nov 29 22:04:52
2019-11-30 04:13:13
159.203.197.7 attackbotsspam
37141/tcp 13695/tcp 32017/tcp...
[2019-09-28/11-29]54pkt,47pt.(tcp),4pt.(udp)
2019-11-30 04:17:01
129.226.68.217 attackspambots
Nov 29 16:42:47 hcbbdb sshd\[18361\]: Invalid user chatha from 129.226.68.217
Nov 29 16:42:47 hcbbdb sshd\[18361\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.226.68.217
Nov 29 16:42:49 hcbbdb sshd\[18361\]: Failed password for invalid user chatha from 129.226.68.217 port 48500 ssh2
Nov 29 16:47:02 hcbbdb sshd\[18794\]: Invalid user wanglanying from 129.226.68.217
Nov 29 16:47:02 hcbbdb sshd\[18794\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.226.68.217
2019-11-30 04:30:21
94.180.9.2 attackbots
SSH login attempts with user root.
2019-11-30 04:34:06
159.203.201.177 attackspam
63474/tcp 51855/tcp 8118/tcp...
[2019-09-29/11-27]58pkt,48pt.(tcp),4pt.(udp)
2019-11-30 04:18:15
92.118.161.4 attackbots
SSH login attempts with user root.
2019-11-30 04:36:25

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