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 <<>> 104.21.31.231
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 8826
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.31.231.			IN	A

;; AUTHORITY SECTION:
.			528	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022401 1800 900 604800 86400

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 25 11:55:42 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 231.31.21.104.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 231.31.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
154.72.169.113 attackspambots
Portscan or hack attempt detected by psad/fwsnort
2020-03-11 02:02:13
178.171.112.214 attackbotsspam
Chat Spam
2020-03-11 02:18:34
36.89.75.253 attackbotsspam
Unauthorized connection attempt from IP address 36.89.75.253 on Port 445(SMB)
2020-03-11 01:47:04
187.63.163.122 attackbotsspam
1583864269 - 03/10/2020 19:17:49 Host: 187.63.163.122/187.63.163.122 Port: 445 TCP Blocked
2020-03-11 02:26:38
1.193.39.85 attackbotsspam
Lines containing failures of 1.193.39.85
Mar  8 19:22:03 newdogma sshd[10225]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.193.39.85  user=r.r
Mar  8 19:22:04 newdogma sshd[10225]: Failed password for r.r from 1.193.39.85 port 58141 ssh2
Mar  8 19:22:05 newdogma sshd[10225]: Received disconnect from 1.193.39.85 port 58141:11: Bye Bye [preauth]
Mar  8 19:22:05 newdogma sshd[10225]: Disconnected from authenticating user r.r 1.193.39.85 port 58141 [preauth]
Mar  8 19:49:28 newdogma sshd[10574]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.193.39.85  user=r.r
Mar  8 19:49:30 newdogma sshd[10574]: Failed password for r.r from 1.193.39.85 port 36084 ssh2
Mar  8 19:49:32 newdogma sshd[10574]: Received disconnect from 1.193.39.85 port 36084:11: Bye Bye [preauth]
Mar  8 19:49:32 newdogma sshd[10574]: Disconnected from authenticating user r.r 1.193.39.85 port 36084 [preauth]
Mar  8 19:54:46 ........
------------------------------
2020-03-11 02:12:02
111.85.182.22 attackspam
$f2bV_matches
2020-03-11 02:22:15
202.101.216.254 attackspambots
1583864268 - 03/10/2020 19:17:48 Host: 202.101.216.254/202.101.216.254 Port: 445 TCP Blocked
2020-03-11 02:26:12
150.129.5.98 attack
Unauthorized connection attempt from IP address 150.129.5.98 on Port 445(SMB)
2020-03-11 02:01:31
193.56.28.26 attackspam
Jan 13 09:13:48 mercury smtpd[1181]: 7f951550f5f1a02f smtp event=failed-command address=193.56.28.26 host=193.56.28.26 command="AUTH LOGIN" result="503 5.5.1 Invalid command: Command not supported"
...
2020-03-11 01:43:28
40.77.167.57 attackbots
Automatic report - Banned IP Access
2020-03-11 02:24:19
64.227.17.124 attack
WordPress login attack
2020-03-11 02:10:48
181.54.73.247 attack
Port probing on unauthorized port 23
2020-03-11 01:52:17
178.128.114.248 attackbots
" "
2020-03-11 02:23:08
18.216.72.250 attack
Lines containing failures of 18.216.72.250
Mar  9 11:14:55 shared09 sshd[14022]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=18.216.72.250  user=r.r
Mar  9 11:14:56 shared09 sshd[14022]: Failed password for r.r from 18.216.72.250 port 47504 ssh2
Mar  9 11:14:56 shared09 sshd[14022]: Received disconnect from 18.216.72.250 port 47504:11: Bye Bye [preauth]
Mar  9 11:14:56 shared09 sshd[14022]: Disconnected from authenticating user r.r 18.216.72.250 port 47504 [preauth]
Mar  9 11:39:51 shared09 sshd[21749]: Invalid user admin from 18.216.72.250 port 36176
Mar  9 11:39:51 shared09 sshd[21749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=18.216.72.250
Mar  9 11:39:54 shared09 sshd[21749]: Failed password for invalid user admin from 18.216.72.250 port 36176 ssh2
Mar  9 11:39:54 shared09 sshd[21749]: Received disconnect from 18.216.72.250 port 36176:11: Bye Bye [preauth]
Mar  9 11:39:54 share........
------------------------------
2020-03-11 01:54:58
41.41.170.131 attackspambots
Unauthorized connection attempt from IP address 41.41.170.131 on Port 445(SMB)
2020-03-11 01:50:18

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