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): Germany

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 <<>> 81.20.141.23
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 13546
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;81.20.141.23.			IN	A

;; AUTHORITY SECTION:
.			579	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020052501 1800 900 604800 86400

;; Query time: 117 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue May 26 07:25:20 CST 2020
;; MSG SIZE  rcvd: 116
HOST信息:
Host 23.141.20.81.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 23.141.20.81.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
81.170.214.154 attackbots
Mar  4 13:53:42 MK-Soft-Root1 sshd[5533]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.170.214.154 
Mar  4 13:53:44 MK-Soft-Root1 sshd[5533]: Failed password for invalid user isa from 81.170.214.154 port 34816 ssh2
...
2020-03-04 21:10:37
72.174.19.240 attack
MultiHost/MultiPort Probe, Scan, Hack -
2020-03-04 20:46:49
106.12.28.10 attackspambots
SSH/22 MH Probe, BF, Hack -
2020-03-04 20:48:02
68.183.90.78 attackbotsspam
Brute-force attempt banned
2020-03-04 21:19:14
222.186.175.140 attack
Mar  4 13:46:32 jane sshd[5883]: Failed password for root from 222.186.175.140 port 34648 ssh2
Mar  4 13:46:35 jane sshd[5883]: Failed password for root from 222.186.175.140 port 34648 ssh2
...
2020-03-04 20:51:45
182.61.181.213 attack
2020-03-04T13:35:00.234976  sshd[3521]: Invalid user ges from 182.61.181.213 port 36900
2020-03-04T13:35:00.249529  sshd[3521]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.181.213
2020-03-04T13:35:00.234976  sshd[3521]: Invalid user ges from 182.61.181.213 port 36900
2020-03-04T13:35:02.016253  sshd[3521]: Failed password for invalid user ges from 182.61.181.213 port 36900 ssh2
...
2020-03-04 20:44:14
95.170.191.5 attack
Email rejected due to spam filtering
2020-03-04 21:17:00
104.131.13.199 attackbotsspam
Mar  4 13:10:16 srv-ubuntu-dev3 sshd[26501]: Invalid user updater from 104.131.13.199
Mar  4 13:10:16 srv-ubuntu-dev3 sshd[26501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.13.199
Mar  4 13:10:16 srv-ubuntu-dev3 sshd[26501]: Invalid user updater from 104.131.13.199
Mar  4 13:10:18 srv-ubuntu-dev3 sshd[26501]: Failed password for invalid user updater from 104.131.13.199 port 51356 ssh2
Mar  4 13:10:47 srv-ubuntu-dev3 sshd[26574]: Invalid user seongmin from 104.131.13.199
Mar  4 13:10:47 srv-ubuntu-dev3 sshd[26574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.13.199
Mar  4 13:10:47 srv-ubuntu-dev3 sshd[26574]: Invalid user seongmin from 104.131.13.199
Mar  4 13:10:49 srv-ubuntu-dev3 sshd[26574]: Failed password for invalid user seongmin from 104.131.13.199 port 58060 ssh2
Mar  4 13:11:15 srv-ubuntu-dev3 sshd[26650]: Invalid user test from 104.131.13.199
...
2020-03-04 21:17:37
123.206.67.160 attack
Mar  4 18:02:54 gw1 sshd[12733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.206.67.160
Mar  4 18:02:56 gw1 sshd[12733]: Failed password for invalid user big from 123.206.67.160 port 48590 ssh2
...
2020-03-04 21:10:12
109.167.241.246 attackbotsspam
Email rejected due to spam filtering
2020-03-04 21:15:18
45.146.203.182 attackspambots
Mar  4 05:40:53 web01.agentur-b-2.de postfix/smtpd[65984]: NOQUEUE: reject: RCPT from unknown[45.146.203.182]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Mar  4 05:40:53 web01.agentur-b-2.de postfix/smtpd[72795]: NOQUEUE: reject: RCPT from unknown[45.146.203.182]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Mar  4 05:40:53 web01.agentur-b-2.de postfix/smtpd[72796]: NOQUEUE: reject: RCPT from unknown[45.146.203.182]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Mar  4 05:40:53 web01.agentur-b-2.de postfix/smtpd[72797]: NOQUEUE: reject: RCPT from unknown[45.146.203.182]: 450 4.7.1 : Helo command r
2020-03-04 21:07:23
66.97.181.216 attackbots
MultiHost/MultiPort Probe, Scan, Hack -
2020-03-04 21:00:55
142.93.163.77 attackspambots
Mar  4 02:38:38 tdfoods sshd\[22571\]: Invalid user user2 from 142.93.163.77
Mar  4 02:38:38 tdfoods sshd\[22571\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.163.77
Mar  4 02:38:40 tdfoods sshd\[22571\]: Failed password for invalid user user2 from 142.93.163.77 port 60060 ssh2
Mar  4 02:47:11 tdfoods sshd\[23260\]: Invalid user jira from 142.93.163.77
Mar  4 02:47:11 tdfoods sshd\[23260\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.163.77
2020-03-04 20:52:30
43.247.40.142 attackbots
Email rejected due to spam filtering
2020-03-04 20:49:44
91.194.23.50 attackbotsspam
RDP Brute-Force (Grieskirchen RZ1)
2020-03-04 21:26:33

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