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:
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 <<>> 192.91.21.66
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24072
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;192.91.21.66.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025121703 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Dec 18 11:32:01 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
Host 66.21.91.192.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 66.21.91.192.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
222.186.30.145 attackspambots
Unauthorized connection attempt detected from IP address 222.186.30.145 to port 22 [J]
2020-01-20 06:05:26
219.143.218.163 attackbots
Unauthorized connection attempt detected from IP address 219.143.218.163 to port 2220 [J]
2020-01-20 06:18:01
222.186.175.212 attackspam
$f2bV_matches
2020-01-20 05:58:54
51.15.172.18 attack
Jan 19 16:35:09 ny01 sshd[17982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.172.18
Jan 19 16:35:11 ny01 sshd[17982]: Failed password for invalid user prueba from 51.15.172.18 port 52952 ssh2
Jan 19 16:38:11 ny01 sshd[18356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.172.18
2020-01-20 05:43:09
102.185.197.127 attackspam
1579468053 - 01/19/2020 22:07:33 Host: 102.185.197.127/102.185.197.127 Port: 445 TCP Blocked
2020-01-20 06:20:12
45.79.172.45 attackspambots
Jan 19 11:05:27 web1 sshd\[2691\]: Invalid user to from 45.79.172.45
Jan 19 11:05:27 web1 sshd\[2691\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.79.172.45
Jan 19 11:05:29 web1 sshd\[2691\]: Failed password for invalid user to from 45.79.172.45 port 33918 ssh2
Jan 19 11:07:49 web1 sshd\[2888\]: Invalid user cat from 45.79.172.45
Jan 19 11:07:49 web1 sshd\[2888\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.79.172.45
2020-01-20 06:08:10
154.202.56.33 attackspam
Unauthorized connection attempt detected from IP address 154.202.56.33 to port 2220 [J]
2020-01-20 05:56:15
157.245.200.226 attackbotsspam
Lines containing failures of 157.245.200.226
Jan 17 10:11:56 majoron sshd[1711]: Invalid user luke from 157.245.200.226 port 33750
Jan 17 10:11:56 majoron sshd[1711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.200.226 
Jan 17 10:11:58 majoron sshd[1711]: Failed password for invalid user luke from 157.245.200.226 port 33750 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=157.245.200.226
2020-01-20 06:07:01
222.186.30.76 attack
Jan 19 22:40:12 MK-Soft-VM6 sshd[3598]: Failed password for root from 222.186.30.76 port 31121 ssh2
Jan 19 22:40:15 MK-Soft-VM6 sshd[3598]: Failed password for root from 222.186.30.76 port 31121 ssh2
...
2020-01-20 05:40:46
51.68.44.13 attack
2020-01-19 12:01:39 server sshd[4812]: Failed password for invalid user lu from 51.68.44.13 port 38524 ssh2
2020-01-20 06:07:48
112.140.185.64 attackbotsspam
Brute force attempt
2020-01-20 05:45:46
190.171.194.98 attack
2020-01-19 10:32:50 server sshd[3470]: Failed password for invalid user vagner from 190.171.194.98 port 60406 ssh2
2020-01-20 06:11:17
193.238.46.18 attackspambots
Unauthorized connection attempt detected from IP address 193.238.46.18 to port 3306 [J]
2020-01-20 06:05:46
181.126.83.125 attack
Automatic report - SSH Brute-Force Attack
2020-01-20 05:48:35
58.221.7.174 attack
Jan 19 16:33:14 ny01 sshd[17780]: Failed password for root from 58.221.7.174 port 47740 ssh2
Jan 19 16:35:56 ny01 sshd[18082]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.221.7.174
Jan 19 16:35:58 ny01 sshd[18082]: Failed password for invalid user access from 58.221.7.174 port 42420 ssh2
2020-01-20 05:47:37

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