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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.94.91
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 64522
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.94.91.			IN	A

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

;; Query time: 19 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:19:14 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 91.94.21.104.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 91.94.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
51.255.172.77 attackspambots
Aug  2 10:21:30 gw1 sshd[1088]: Failed password for root from 51.255.172.77 port 42514 ssh2
...
2020-08-02 13:48:52
123.206.220.246 attackspam
port scan and connect, tcp 1433 (ms-sql-s)
2020-08-02 13:23:13
129.204.177.32 attackspam
Failed password for root from 129.204.177.32 port 47000 ssh2
2020-08-02 13:17:09
1.214.156.164 attackspambots
Aug  2 07:06:00 rancher-0 sshd[719270]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.214.156.164  user=root
Aug  2 07:06:02 rancher-0 sshd[719270]: Failed password for root from 1.214.156.164 port 55578 ssh2
...
2020-08-02 13:13:17
201.16.246.71 attackspambots
Aug  2 06:29:01 vps639187 sshd\[3937\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.16.246.71  user=root
Aug  2 06:29:04 vps639187 sshd\[3937\]: Failed password for root from 201.16.246.71 port 46874 ssh2
Aug  2 06:33:53 vps639187 sshd\[3984\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.16.246.71  user=root
...
2020-08-02 13:07:12
5.219.168.213 attackspambots
20/8/2@00:45:24: FAIL: Alarm-Network address from=5.219.168.213
20/8/2@00:45:25: FAIL: Alarm-Network address from=5.219.168.213
...
2020-08-02 13:47:47
36.67.63.29 attackbotsspam
Dovecot Invalid User Login Attempt.
2020-08-02 13:42:39
195.54.160.183 attackbotsspam
2020-08-02T07:15:10.767813ns386461 sshd\[15008\]: Invalid user ftpuser from 195.54.160.183 port 53179
2020-08-02T07:15:10.818330ns386461 sshd\[15008\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.54.160.183
2020-08-02T07:15:12.861440ns386461 sshd\[15008\]: Failed password for invalid user ftpuser from 195.54.160.183 port 53179 ssh2
2020-08-02T07:15:13.335029ns386461 sshd\[15013\]: Invalid user guest from 195.54.160.183 port 59459
2020-08-02T07:15:13.384820ns386461 sshd\[15013\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.54.160.183
...
2020-08-02 13:16:37
193.112.171.201 attackspambots
Aug  2 07:38:28 abendstille sshd\[10923\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.171.201  user=root
Aug  2 07:38:31 abendstille sshd\[10923\]: Failed password for root from 193.112.171.201 port 53004 ssh2
Aug  2 07:40:58 abendstille sshd\[13429\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.171.201  user=root
Aug  2 07:40:59 abendstille sshd\[13429\]: Failed password for root from 193.112.171.201 port 51096 ssh2
Aug  2 07:43:30 abendstille sshd\[15881\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.171.201  user=root
...
2020-08-02 13:45:31
36.57.88.165 attackbotsspam
Aug  2 07:09:57 srv01 postfix/smtpd\[5502\]: warning: unknown\[36.57.88.165\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  2 07:13:24 srv01 postfix/smtpd\[5502\]: warning: unknown\[36.57.88.165\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  2 07:16:52 srv01 postfix/smtpd\[9192\]: warning: unknown\[36.57.88.165\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  2 07:20:20 srv01 postfix/smtpd\[9582\]: warning: unknown\[36.57.88.165\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  2 07:24:06 srv01 postfix/smtpd\[10017\]: warning: unknown\[36.57.88.165\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-08-02 13:24:46
111.229.203.86 attackspam
Invalid user nijian from 111.229.203.86 port 57152
2020-08-02 13:46:12
49.232.45.64 attackbotsspam
2020-08-02T05:43:24.701532vps773228.ovh.net sshd[21819]: Failed password for root from 49.232.45.64 port 58486 ssh2
2020-08-02T05:50:53.105016vps773228.ovh.net sshd[21946]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.45.64  user=root
2020-08-02T05:50:54.908361vps773228.ovh.net sshd[21946]: Failed password for root from 49.232.45.64 port 51564 ssh2
2020-08-02T05:54:28.569237vps773228.ovh.net sshd[21990]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.45.64  user=root
2020-08-02T05:54:30.889405vps773228.ovh.net sshd[21990]: Failed password for root from 49.232.45.64 port 33986 ssh2
...
2020-08-02 13:25:48
88.132.66.26 attack
Aug  1 21:53:51 Host-KLAX-C sshd[15298]: User root from 88.132.66.26 not allowed because not listed in AllowUsers
...
2020-08-02 13:52:08
37.49.224.53 attackspam
Aug 2 07:14:48 *host* sshd\[4341\]: Unable to negotiate with 37.49.224.53 port 36924: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 \[preauth\]
2020-08-02 13:19:24
177.149.180.202 attackspam
xmlrpc attack
2020-08-02 13:49:10

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