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:
b
DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.81.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10777
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.81.21.			IN	A

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

;; Query time: 60 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:02:36 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 21.81.21.104.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 21.81.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
217.165.23.53 attackbots
Invalid user dummy from 217.165.23.53 port 50854
2020-08-27 17:49:21
189.58.118.253 attack
Attempted connection to port 445.
2020-08-27 17:23:09
45.74.156.16 attack
Attempted connection to port 5555.
2020-08-27 17:47:50
118.128.190.153 attackspambots
Invalid user dev4 from 118.128.190.153 port 39258
2020-08-27 17:40:56
220.88.220.86 attack
Fail2Ban Ban Triggered
2020-08-27 17:19:57
5.236.16.170 attack
Unauthorized connection attempt from IP address 5.236.16.170 on Port 445(SMB)
2020-08-27 17:17:26
170.0.236.15 attackbotsspam
20/8/26@23:45:46: FAIL: IoT-Telnet address from=170.0.236.15
...
2020-08-27 17:29:40
41.236.192.157 attackspambots
Attempted connection to port 5501.
2020-08-27 17:21:03
198.100.149.77 attack
Attempt to hack Wordpress Login, XMLRPC or other login
2020-08-27 17:10:53
5.123.111.16 attackspambots
(imapd) Failed IMAP login from 5.123.111.16 (IR/Iran/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: Aug 27 08:15:29 ir1 dovecot[3110802]: imap-login: Aborted login (auth failed, 1 attempts in 2 secs): user=, method=PLAIN, rip=5.123.111.16, lip=5.63.12.44, session=
2020-08-27 17:43:31
14.240.33.124 attackbotsspam
Unauthorized connection attempt from IP address 14.240.33.124 on Port 445(SMB)
2020-08-27 17:16:55
47.244.52.99 attackbots
47.244.52.99 - - [27/Aug/2020:05:45:42 +0200] "POST /xmlrpc.php HTTP/1.1" 403 795 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36"
47.244.52.99 - - [27/Aug/2020:05:45:42 +0200] "POST /xmlrpc.php HTTP/1.1" 403 795 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36"
...
2020-08-27 17:33:05
107.1.23.234 attackbotsspam
Unauthorized connection attempt from IP address 107.1.23.234 on Port 445(SMB)
2020-08-27 17:37:49
167.99.13.90 attackbotsspam
Attempt to hack Wordpress Login, XMLRPC or other login
2020-08-27 17:20:41
103.193.242.25 attack
Port Scan detected!
...
2020-08-27 17:09:38

最近上报的IP列表

104.21.81.217 104.21.81.22 104.21.81.220 104.21.81.222
104.21.81.225 104.21.81.228 104.21.81.223 104.21.81.229
104.21.81.227 104.21.81.233 104.21.81.230 104.21.81.234
104.21.81.235 104.21.81.238 104.21.81.236 104.21.81.242
104.21.81.243 104.21.81.244 104.21.81.239 104.21.81.245