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:
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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 <<>> 104.21.66.212
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 25663
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.66.212.			IN	A

;; AUTHORITY SECTION:
.			424	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 82 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:02:06 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 212.66.21.104.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 212.66.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
168.235.103.66 attackbotsspam
Nov 24 14:51:00 gw1 sshd[12063]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=168.235.103.66
Nov 24 14:51:02 gw1 sshd[12063]: Failed password for invalid user danny from 168.235.103.66 port 34090 ssh2
...
2019-11-24 18:07:48
207.38.90.9 attack
SIPVicious Scanner Detection
2019-11-24 17:55:28
121.162.131.223 attackspam
Nov 23 23:25:03 sachi sshd\[16562\]: Invalid user elasticsearch from 121.162.131.223
Nov 23 23:25:03 sachi sshd\[16562\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.162.131.223
Nov 23 23:25:05 sachi sshd\[16562\]: Failed password for invalid user elasticsearch from 121.162.131.223 port 50202 ssh2
Nov 23 23:28:42 sachi sshd\[16869\]: Invalid user admin from 121.162.131.223
Nov 23 23:28:42 sachi sshd\[16869\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.162.131.223
2019-11-24 17:44:04
103.120.227.53 attackspam
Nov 24 05:19:21 sanyalnet-cloud-vps4 sshd[16145]: Connection from 103.120.227.53 port 43594 on 64.137.160.124 port 22
Nov 24 05:19:23 sanyalnet-cloud-vps4 sshd[16145]: Invalid user guest from 103.120.227.53
Nov 24 05:19:23 sanyalnet-cloud-vps4 sshd[16145]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.120.227.53 
Nov 24 05:19:26 sanyalnet-cloud-vps4 sshd[16145]: Failed password for invalid user guest from 103.120.227.53 port 43594 ssh2
Nov 24 05:19:26 sanyalnet-cloud-vps4 sshd[16145]: Received disconnect from 103.120.227.53: 11: Bye Bye [preauth]
Nov 24 05:59:37 sanyalnet-cloud-vps4 sshd[16955]: Connection from 103.120.227.53 port 58666 on 64.137.160.124 port 22
Nov 24 05:59:39 sanyalnet-cloud-vps4 sshd[16955]: User r.r from 103.120.227.53 not allowed because not listed in AllowUsers
Nov 24 05:59:39 sanyalnet-cloud-vps4 sshd[16955]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.1........
-------------------------------
2019-11-24 17:38:01
111.53.76.186 attackspam
Scanning random ports - tries to find possible vulnerable services
2019-11-24 17:46:22
5.76.72.159 attack
Nov 24 07:17:09 mxgate1 postfix/postscreen[13998]: CONNECT from [5.76.72.159]:63133 to [176.31.12.44]:25
Nov 24 07:17:09 mxgate1 postfix/dnsblog[14021]: addr 5.76.72.159 listed by domain cbl.abuseat.org as 127.0.0.2
Nov 24 07:17:09 mxgate1 postfix/dnsblog[14019]: addr 5.76.72.159 listed by domain zen.spamhaus.org as 127.0.0.11
Nov 24 07:17:09 mxgate1 postfix/dnsblog[14019]: addr 5.76.72.159 listed by domain zen.spamhaus.org as 127.0.0.4
Nov 24 07:17:09 mxgate1 postfix/dnsblog[14023]: addr 5.76.72.159 listed by domain bl.spamcop.net as 127.0.0.2
Nov 24 07:17:09 mxgate1 postfix/dnsblog[14022]: addr 5.76.72.159 listed by domain b.barracudacentral.org as 127.0.0.2
Nov 24 07:17:09 mxgate1 postfix/postscreen[13998]: PREGREET 20 after 0.13 from [5.76.72.159]:63133: EHLO [5.76.72.159]

Nov 24 07:17:09 mxgate1 postfix/postscreen[13998]: DNSBL rank 5 for [5.76.72.159]:63133
Nov x@x
Nov 24 07:17:09 mxgate1 postfix/postscreen[13998]: HANGUP after 0.4 from [5.76.72.159]:63133 in tes........
-------------------------------
2019-11-24 17:46:44
117.41.235.46 attackbotsspam
Port Scan 1433
2019-11-24 18:04:26
94.73.38.58 attackspam
Nov 24 07:16:54 mxgate1 postfix/postscreen[13998]: CONNECT from [94.73.38.58]:61114 to [176.31.12.44]:25
Nov 24 07:16:54 mxgate1 postfix/dnsblog[14020]: addr 94.73.38.58 listed by domain zen.spamhaus.org as 127.0.0.4
Nov 24 07:16:54 mxgate1 postfix/dnsblog[14020]: addr 94.73.38.58 listed by domain zen.spamhaus.org as 127.0.0.11
Nov 24 07:16:54 mxgate1 postfix/dnsblog[14020]: addr 94.73.38.58 listed by domain zen.spamhaus.org as 127.0.0.3
Nov 24 07:16:54 mxgate1 postfix/dnsblog[14022]: addr 94.73.38.58 listed by domain cbl.abuseat.org as 127.0.0.2
Nov 24 07:16:54 mxgate1 postfix/dnsblog[14019]: addr 94.73.38.58 listed by domain ix.dnsbl.xxxxxx.net as 127.0.0.2
Nov 24 07:16:54 mxgate1 postfix/dnsblog[14021]: addr 94.73.38.58 listed by domain b.barracudacentral.org as 127.0.0.2
Nov 24 07:17:00 mxgate1 postfix/postscreen[13998]: DNSBL rank 5 for [94.73.38.58]:61114
Nov x@x
Nov 24 07:17:00 mxgate1 postfix/postscreen[13998]: HANGUP after 0.36 from [94.73.38.58]:61114 in tests........
-------------------------------
2019-11-24 17:45:06
222.186.190.2 attack
Nov 24 10:17:50 sd-53420 sshd\[18696\]: User root from 222.186.190.2 not allowed because none of user's groups are listed in AllowGroups
Nov 24 10:17:51 sd-53420 sshd\[18696\]: Failed none for invalid user root from 222.186.190.2 port 62262 ssh2
Nov 24 10:17:51 sd-53420 sshd\[18696\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.190.2  user=root
Nov 24 10:17:53 sd-53420 sshd\[18696\]: Failed password for invalid user root from 222.186.190.2 port 62262 ssh2
Nov 24 10:17:56 sd-53420 sshd\[18696\]: Failed password for invalid user root from 222.186.190.2 port 62262 ssh2
...
2019-11-24 17:38:51
110.78.181.20 attackspam
Autoban   110.78.181.20 AUTH/CONNECT
2019-11-24 18:03:54
163.172.93.131 attackspambots
Nov 24 10:27:14 jane sshd[4805]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.172.93.131 
Nov 24 10:27:16 jane sshd[4805]: Failed password for invalid user mysql from 163.172.93.131 port 56268 ssh2
...
2019-11-24 18:02:43
201.28.8.163 attackbotsspam
Nov 24 10:25:49 arianus sshd\[7700\]: Unable to negotiate with 201.28.8.163 port 61605: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 \[preauth\]
...
2019-11-24 18:08:13
118.24.89.243 attackbotsspam
Nov 23 21:04:51 web1 sshd\[19437\]: Invalid user armando from 118.24.89.243
Nov 23 21:04:51 web1 sshd\[19437\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.89.243
Nov 23 21:04:53 web1 sshd\[19437\]: Failed password for invalid user armando from 118.24.89.243 port 48866 ssh2
Nov 23 21:12:50 web1 sshd\[20272\]: Invalid user arl from 118.24.89.243
Nov 23 21:12:50 web1 sshd\[20272\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.89.243
2019-11-24 17:31:13
184.105.247.232 attackspam
scan z
2019-11-24 18:08:01
185.175.93.25 attack
11/24/2019-08:21:22.741988 185.175.93.25 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2019-11-24 17:37:07

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