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 <<>> 104.21.8.18
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 36982
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.8.18.			IN	A

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

;; Query time: 202 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:59:46 CST 2022
;; MSG SIZE  rcvd: 104
HOST信息:
Host 18.8.21.104.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 18.8.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
212.64.43.52 attackbotsspam
Unauthorized connection attempt detected from IP address 212.64.43.52 to port 2220 [J]
2020-02-03 18:51:58
14.29.215.44 attackspam
Unauthorized connection attempt detected from IP address 14.29.215.44 to port 2220 [J]
2020-02-03 18:33:38
171.244.140.174 attackbots
Feb  3 11:16:26 legacy sshd[28798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.244.140.174
Feb  3 11:16:28 legacy sshd[28798]: Failed password for invalid user du from 171.244.140.174 port 43545 ssh2
Feb  3 11:24:07 legacy sshd[29273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.244.140.174
...
2020-02-03 18:25:33
104.246.11.231 attackbotsspam
port scan and connect, tcp 23 (telnet)
2020-02-03 18:19:40
74.82.47.7 attackspam
Trying ports that it shouldn't be.
2020-02-03 18:26:49
118.25.12.59 attackspambots
Unauthorized connection attempt detected from IP address 118.25.12.59 to port 2220 [J]
2020-02-03 18:17:46
46.61.235.111 attackspambots
Feb  3 09:46:36 web8 sshd\[23813\]: Invalid user steamuser from 46.61.235.111
Feb  3 09:46:36 web8 sshd\[23813\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.61.235.111
Feb  3 09:46:38 web8 sshd\[23813\]: Failed password for invalid user steamuser from 46.61.235.111 port 49402 ssh2
Feb  3 09:50:01 web8 sshd\[25209\]: Invalid user maven from 46.61.235.111
Feb  3 09:50:01 web8 sshd\[25209\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.61.235.111
2020-02-03 18:24:09
103.4.217.139 attack
Unauthorized connection attempt detected from IP address 103.4.217.139 to port 2220 [J]
2020-02-03 18:39:07
218.92.0.158 attackspambots
2020-02-03T02:33:05.655375homeassistant sshd[5155]: Failed password for root from 218.92.0.158 port 37855 ssh2
2020-02-03T10:28:35.151677homeassistant sshd[10254]: Failed none for root from 218.92.0.158 port 14010 ssh2
2020-02-03T10:28:35.472045homeassistant sshd[10254]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.158  user=root
...
2020-02-03 18:30:50
61.223.73.155 attackspam
unauthorized connection attempt
2020-02-03 18:27:34
14.135.120.4 attack
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-03 18:20:42
114.40.175.85 attackbots
Unauthorized connection attempt from IP address 114.40.175.85 on Port 445(SMB)
2020-02-03 18:55:42
186.250.73.78 attackbots
Automatic report - Port Scan Attack
2020-02-03 18:17:23
165.227.55.56 attackspambots
Feb  3 00:05:12 finn sshd[350]: Invalid user santhi from 165.227.55.56 port 45082
Feb  3 00:05:12 finn sshd[350]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.55.56
Feb  3 00:05:13 finn sshd[350]: Failed password for invalid user santhi from 165.227.55.56 port 45082 ssh2
Feb  3 00:05:13 finn sshd[350]: Received disconnect from 165.227.55.56 port 45082:11: Bye Bye [preauth]
Feb  3 00:05:13 finn sshd[350]: Disconnected from 165.227.55.56 port 45082 [preauth]
Feb  3 00:23:45 finn sshd[5229]: Invalid user nagios from 165.227.55.56 port 33408
Feb  3 00:23:45 finn sshd[5229]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.55.56
Feb  3 00:23:47 finn sshd[5229]: Failed password for invalid user nagios from 165.227.55.56 port 33408 ssh2
Feb  3 00:23:47 finn sshd[5229]: Received disconnect from 165.227.55.56 port 33408:11: Bye Bye [preauth]
Feb  3 00:23:47 finn sshd[5229]: Disconne........
-------------------------------
2020-02-03 18:12:52
193.56.28.151 attackspam
SMTP brute-force
2020-02-03 18:24:47

最近上报的IP列表

104.21.8.173 104.21.8.181 104.21.8.182 104.21.8.183
104.21.8.180 104.21.8.185 104.21.8.190 104.21.8.19
104.21.8.191 104.21.8.188 104.21.8.184 104.21.8.189
104.21.8.192 104.21.8.195 104.21.8.196 104.21.8.193
104.21.8.194 104.21.8.198 104.21.8.199 104.21.8.200