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 <<>> 21.20.51.106
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10394
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.20.51.106.			IN	A

;; AUTHORITY SECTION:
.			447	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022030302 1800 900 604800 86400

;; Query time: 73 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Mar 04 12:14:29 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 106.51.20.21.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 106.51.20.21.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
129.211.24.104 attack
Dec 14 12:57:41 server sshd\[16888\]: Invalid user nfs from 129.211.24.104
Dec 14 12:57:41 server sshd\[16888\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.24.104 
Dec 14 12:57:44 server sshd\[16888\]: Failed password for invalid user nfs from 129.211.24.104 port 59570 ssh2
Dec 14 13:11:08 server sshd\[21110\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.24.104  user=nobody
Dec 14 13:11:11 server sshd\[21110\]: Failed password for nobody from 129.211.24.104 port 45312 ssh2
...
2019-12-14 20:23:09
185.14.148.75 attack
email spam
2019-12-14 20:16:19
185.176.27.254 attackspambots
12/14/2019-07:42:19.605947 185.176.27.254 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2019-12-14 20:52:11
103.100.209.174 attackspambots
(sshd) Failed SSH login from 103.100.209.174 (-): 5 in the last 3600 secs
2019-12-14 20:44:59
222.186.175.216 attackspambots
2019-12-14T12:35:20.196703abusebot-5.cloudsearch.cf sshd\[15194\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.216  user=root
2019-12-14T12:35:22.279516abusebot-5.cloudsearch.cf sshd\[15194\]: Failed password for root from 222.186.175.216 port 13098 ssh2
2019-12-14T12:35:26.013393abusebot-5.cloudsearch.cf sshd\[15194\]: Failed password for root from 222.186.175.216 port 13098 ssh2
2019-12-14T12:35:29.295633abusebot-5.cloudsearch.cf sshd\[15194\]: Failed password for root from 222.186.175.216 port 13098 ssh2
2019-12-14 20:37:52
137.74.44.162 attack
Invalid user fiddler from 137.74.44.162 port 60018
2019-12-14 20:40:01
50.197.162.169 attackbots
2019-12-14 02:22:24 H=50-197-162-169-static.hfc.comcastbusiness.net [50.197.162.169]:35202 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.4, 127.0.0.3) (https://www.spamhaus.org/sbl/query/SBLCSS)
2019-12-14 02:22:25 H=50-197-162-169-static.hfc.comcastbusiness.net [50.197.162.169]:35202 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.3, 127.0.0.4) (https://www.spamhaus.org/sbl/query/SBLCSS)
2019-12-14 02:22:25 H=50-197-162-169-static.hfc.comcastbusiness.net [50.197.162.169]:35202 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.3, 127.0.0.4) (https://www.spamhaus.org/sbl/query/SBLCSS)
...
2019-12-14 20:57:14
78.139.216.117 attackspam
Lines containing failures of 78.139.216.117
Dec 11 13:12:34 shared07 sshd[28927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.139.216.117  user=mysql
Dec 11 13:12:36 shared07 sshd[28927]: Failed password for mysql from 78.139.216.117 port 60170 ssh2
Dec 11 13:12:36 shared07 sshd[28927]: Received disconnect from 78.139.216.117 port 60170:11: Bye Bye [preauth]
Dec 11 13:12:36 shared07 sshd[28927]: Disconnected from authenticating user mysql 78.139.216.117 port 60170 [preauth]
Dec 11 13:24:10 shared07 sshd[617]: Invalid user guest from 78.139.216.117 port 45942
Dec 11 13:24:10 shared07 sshd[617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.139.216.117
Dec 11 13:24:12 shared07 sshd[617]: Failed password for invalid user guest from 78.139.216.117 port 45942 ssh2
Dec 11 13:24:12 shared07 sshd[617]: Received disconnect from 78.139.216.117 port 45942:11: Bye Bye [preauth]
Dec 11 13:24:1........
------------------------------
2019-12-14 20:33:43
185.143.223.104 attackspam
2019-12-14T13:22:17.876367+01:00 lumpi kernel: [1616077.106891] INPUT:DROP:SPAMHAUS_EDROP:IN=eth0 OUT= MAC=52:54:a2:01:a5:04:d2:74:7f:6e:37:e3:08:00 SRC=185.143.223.104 DST=78.46.199.189 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=34567 PROTO=TCP SPT=40865 DPT=635 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-12-14 20:25:33
51.38.37.128 attackbotsspam
[Aegis] @ 2019-12-14 12:37:13  0000 -> Attempted Administrator Privilege Gain: ET SCAN LibSSH Based Frequent SSH Connections Likely BruteForce Attack
2019-12-14 20:44:30
203.230.6.175 attackspambots
Dec 14 12:50:41 ArkNodeAT sshd\[5122\]: Invalid user zikri from 203.230.6.175
Dec 14 12:50:41 ArkNodeAT sshd\[5122\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.230.6.175
Dec 14 12:50:43 ArkNodeAT sshd\[5122\]: Failed password for invalid user zikri from 203.230.6.175 port 50468 ssh2
2019-12-14 20:27:26
139.59.84.111 attack
Dec 14 11:42:30 server sshd\[26883\]: Invalid user kurzendoerfer from 139.59.84.111
Dec 14 11:42:30 server sshd\[26883\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.84.111 
Dec 14 11:42:33 server sshd\[26883\]: Failed password for invalid user kurzendoerfer from 139.59.84.111 port 42164 ssh2
Dec 14 11:48:36 server sshd\[28664\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.84.111  user=root
Dec 14 11:48:38 server sshd\[28664\]: Failed password for root from 139.59.84.111 port 52534 ssh2
...
2019-12-14 20:37:10
128.199.47.148 attackbotsspam
Dec 13 23:14:41 web1 sshd\[1000\]: Invalid user rrrrr from 128.199.47.148
Dec 13 23:14:41 web1 sshd\[1000\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.47.148
Dec 13 23:14:42 web1 sshd\[1000\]: Failed password for invalid user rrrrr from 128.199.47.148 port 42534 ssh2
Dec 13 23:20:03 web1 sshd\[1625\]: Invalid user morik from 128.199.47.148
Dec 13 23:20:03 web1 sshd\[1625\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.47.148
2019-12-14 20:28:35
198.108.67.100 attack
" "
2019-12-14 20:48:59
193.112.90.146 attackbotsspam
Dec 14 12:28:01 gw1 sshd[15424]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.90.146
Dec 14 12:28:03 gw1 sshd[15424]: Failed password for invalid user systemadministrator from 193.112.90.146 port 48506 ssh2
...
2019-12-14 20:57:42

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