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:
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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 <<>> 104.21.9.190
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 48934
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.9.190.			IN	A

;; AUTHORITY SECTION:
.			569	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 21 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:12:38 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 190.9.21.104.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 190.9.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
112.85.42.72 attackspam
Sep 14 05:23:41 bsd01 sshd[91599]: Unable to negotiate with 112.85.42.72 port 43130: no matching key exchange method found. Their offer: ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth]
Sep 14 05:24:41 bsd01 sshd[91604]: Unable to negotiate with 112.85.42.72 port 18468: no matching key exchange method found. Their offer: ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth]
Sep 14 05:25:40 bsd01 sshd[91647]: Unable to negotiate with 112.85.42.72 port 48805: no matching key exchange method found. Their offer: ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth]
Sep 14 
...
2020-09-14 13:23:33
94.201.52.66 attack
Sep 14 08:12:07 hosting sshd[30108]: Invalid user applmgr from 94.201.52.66 port 39094
Sep 14 08:12:07 hosting sshd[30108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.201.52.66
Sep 14 08:12:07 hosting sshd[30108]: Invalid user applmgr from 94.201.52.66 port 39094
Sep 14 08:12:09 hosting sshd[30108]: Failed password for invalid user applmgr from 94.201.52.66 port 39094 ssh2
Sep 14 08:29:15 hosting sshd[31427]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.201.52.66  user=root
Sep 14 08:29:17 hosting sshd[31427]: Failed password for root from 94.201.52.66 port 59522 ssh2
...
2020-09-14 13:34:12
188.35.187.50 attack
Sep 13 19:05:26 php1 sshd\[483\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.35.187.50  user=root
Sep 13 19:05:29 php1 sshd\[483\]: Failed password for root from 188.35.187.50 port 35968 ssh2
Sep 13 19:09:06 php1 sshd\[954\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.35.187.50  user=root
Sep 13 19:09:08 php1 sshd\[954\]: Failed password for root from 188.35.187.50 port 40636 ssh2
Sep 13 19:12:44 php1 sshd\[1226\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.35.187.50  user=root
2020-09-14 13:29:28
104.244.78.136 attackbots
Invalid user cablecom from 104.244.78.136 port 43450
2020-09-14 13:07:04
82.253.141.54 attackbots
Automatic report - Banned IP Access
2020-09-14 13:11:55
119.114.231.178 attackspambots
 TCP (SYN) 119.114.231.178:32841 -> port 23, len 44
2020-09-14 13:45:55
193.239.147.224 attack
Invalid user tomcat from 193.239.147.224 port 58680
2020-09-14 13:05:21
111.226.235.91 attack
21 attempts against mh-ssh on river
2020-09-14 13:38:50
192.241.173.142 attack
DATE:2020-09-14 07:23:26,IP:192.241.173.142,MATCHES:10,PORT:ssh
2020-09-14 13:42:05
154.85.53.68 attackbotsspam
Sep 14 03:13:02 rancher-0 sshd[33761]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.85.53.68  user=root
Sep 14 03:13:05 rancher-0 sshd[33761]: Failed password for root from 154.85.53.68 port 50562 ssh2
...
2020-09-14 13:36:42
218.92.0.247 attackspam
Sep 14 10:03:30 gw1 sshd[14728]: Failed password for root from 218.92.0.247 port 18070 ssh2
Sep 14 10:03:42 gw1 sshd[14728]: error: maximum authentication attempts exceeded for root from 218.92.0.247 port 18070 ssh2 [preauth]
...
2020-09-14 13:07:57
206.189.132.8 attackbots
s1.hscode.pl - SSH Attack
2020-09-14 13:18:27
14.241.250.254 attackspambots
Sep 12 02:09:13 dax sshd[23818]: warning: /etc/hosts.deny, line 15136: host name/address mismatch: 14.241.250.254 != static.vnpt.vn
Sep 12 02:09:14 dax sshd[23818]: Address 14.241.250.254 maps to static.vnpt.vn, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Sep 12 02:09:14 dax sshd[23818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.241.250.254  user=r.r
Sep 12 02:09:16 dax sshd[23818]: Failed password for r.r from 14.241.250.254 port 53982 ssh2
Sep 12 02:09:16 dax sshd[23818]: Received disconnect from 14.241.250.254: 11: Bye Bye [preauth]
Sep 12 02:16:48 dax sshd[24974]: warning: /etc/hosts.deny, line 15136: host name/address mismatch: 14.241.250.254 != static.vnpt.vn
Sep 12 02:16:54 dax sshd[24974]: Address 14.241.250.254 maps to static.vnpt.vn, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Sep 12 02:16:54 dax sshd[24974]: pam_unix(sshd:auth): authentication failure; logna........
-------------------------------
2020-09-14 13:43:27
54.37.71.203 attack
Time:     Sun Sep 13 21:18:47 2020 +0000
IP:       54.37.71.203 (FR/France/203.ip-54-37-71.eu)
Failures: 5 (sshd)
Interval: 3600 seconds
Blocked:  Permanent Block [LF_SSHD]

Log entries:

Sep 13 21:00:16 ca-48-ede1 sshd[57218]: Invalid user xavier from 54.37.71.203 port 33692
Sep 13 21:00:18 ca-48-ede1 sshd[57218]: Failed password for invalid user xavier from 54.37.71.203 port 33692 ssh2
Sep 13 21:08:22 ca-48-ede1 sshd[57552]: Failed password for root from 54.37.71.203 port 53132 ssh2
Sep 13 21:13:38 ca-48-ede1 sshd[57702]: Failed password for root from 54.37.71.203 port 36508 ssh2
Sep 13 21:18:43 ca-48-ede1 sshd[57850]: Failed password for root from 54.37.71.203 port 48104 ssh2
2020-09-14 13:12:19
185.220.101.139 attack
5x Failed Password
2020-09-14 13:26:03

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