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 <<>> 104.21.12.4
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 17136
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.12.4.			IN	A

;; AUTHORITY SECTION:
.			337	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 17:48:18 CST 2022
;; MSG SIZE  rcvd: 104
HOST信息:
Host 4.12.21.104.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 4.12.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
125.117.40.50 attackbots
Honeypot attack, port: 23, PTR: PTR record not found
2019-06-30 17:35:02
202.51.110.214 attackspambots
30.06.2019 06:34:04 SSH access blocked by firewall
2019-06-30 17:41:37
139.59.74.143 attackspambots
Jun 30 09:34:13 *** sshd[11842]: User root from 139.59.74.143 not allowed because not listed in AllowUsers
2019-06-30 17:55:55
138.197.221.114 attackbots
Jun 30 03:07:28 gcems sshd\[16212\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.221.114  user=clamav
Jun 30 03:07:30 gcems sshd\[16212\]: Failed password for clamav from 138.197.221.114 port 58074 ssh2
Jun 30 03:09:58 gcems sshd\[16402\]: Invalid user lab from 138.197.221.114 port 58682
Jun 30 03:09:58 gcems sshd\[16402\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.221.114
Jun 30 03:10:00 gcems sshd\[16402\]: Failed password for invalid user lab from 138.197.221.114 port 58682 ssh2
...
2019-06-30 17:42:43
218.52.98.164 attack
Jun 30 08:25:33 esset sshd\[15372\]: Invalid user admin from 218.52.98.164 port 44018
Jun 30 08:25:34 esset sshd\[15372\]: error: maximum authentication attempts exceeded for invalid user admin from 218.52.98.164 port 44018 ssh2 \[preauth\]
2019-06-30 17:26:10
152.168.224.232 attackbotsspam
Attempted SSH login
2019-06-30 17:27:55
47.186.44.152 attack
ssh failed login
2019-06-30 18:06:03
188.166.72.240 attackbotsspam
Jun 30 11:56:48 herz-der-gamer sshd[6089]: Invalid user jboss from 188.166.72.240 port 47298
Jun 30 11:56:48 herz-der-gamer sshd[6089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.72.240
Jun 30 11:56:48 herz-der-gamer sshd[6089]: Invalid user jboss from 188.166.72.240 port 47298
Jun 30 11:56:50 herz-der-gamer sshd[6089]: Failed password for invalid user jboss from 188.166.72.240 port 47298 ssh2
...
2019-06-30 18:07:29
159.203.141.208 attackspambots
Invalid user su from 159.203.141.208 port 60722
2019-06-30 17:23:11
177.40.19.153 attack
Honeypot attack, port: 23, PTR: 177.40.19.153.static.host.gvt.net.br.
2019-06-30 17:48:33
81.22.45.190 attack
Jun 30 07:38:17   TCP Attack: SRC=81.22.45.190 DST=[Masked] LEN=40 TOS=0x08 PREC=0x20 TTL=241  PROTO=TCP SPT=50112 DPT=8612 WINDOW=1024 RES=0x00 SYN URGP=0
2019-06-30 17:24:54
148.70.1.210 attackspam
Jun 30 09:30:19 tanzim-HP-Z238-Microtower-Workstation sshd\[20007\]: Invalid user katja from 148.70.1.210
Jun 30 09:30:19 tanzim-HP-Z238-Microtower-Workstation sshd\[20007\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.1.210
Jun 30 09:30:21 tanzim-HP-Z238-Microtower-Workstation sshd\[20007\]: Failed password for invalid user katja from 148.70.1.210 port 58044 ssh2
...
2019-06-30 17:28:15
138.255.239.50 attack
Jun 29 23:37:44 web1 postfix/smtpd[2162]: warning: unknown[138.255.239.50]: SASL PLAIN authentication failed: authentication failure
...
2019-06-30 17:23:45
83.110.207.202 attackspam
Honeypot attack, port: 23, PTR: bba420318.alshamil.net.ae.
2019-06-30 17:50:58
112.225.95.153 attackbotsspam
Honeypot attack, port: 23, PTR: PTR record not found
2019-06-30 17:39:21

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