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 <<>> 104.21.81.56
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 22412
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.81.56.			IN	A

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

;; Query time: 59 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:02:59 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 56.81.21.104.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 56.81.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
182.75.115.59 attackbots
Aug 25 12:23:45 vps639187 sshd\[28993\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.75.115.59  user=root
Aug 25 12:23:47 vps639187 sshd\[28993\]: Failed password for root from 182.75.115.59 port 42086 ssh2
Aug 25 12:27:45 vps639187 sshd\[29102\]: Invalid user gloria from 182.75.115.59 port 49058
Aug 25 12:27:45 vps639187 sshd\[29102\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.75.115.59
...
2020-08-25 18:41:54
217.128.68.44 attackbots
Icarus honeypot on github
2020-08-25 18:07:07
203.205.37.233 attackbotsspam
SSH Brute Force
2020-08-25 18:31:45
183.6.107.20 attackbotsspam
Invalid user hadoopuser from 183.6.107.20 port 54454
2020-08-25 18:44:04
41.111.242.6 attackbotsspam
hacking
2020-08-25 18:27:36
185.175.93.14 attackbots
Fail2Ban Ban Triggered
2020-08-25 18:30:15
68.183.88.186 attackspam
*Port Scan* detected from 68.183.88.186 (IN/India/Karnataka/Bengaluru/-). 4 hits in the last 225 seconds
2020-08-25 18:32:12
185.153.45.174 attackspam
1598327431 - 08/25/2020 05:50:31 Host: 185.153.45.174/185.153.45.174 Port: 23 TCP Blocked
...
2020-08-25 18:23:57
106.12.69.53 attackbotsspam
srv02 Mass scanning activity detected Target: 26969  ..
2020-08-25 18:06:24
114.229.102.12 attack
firewall-block, port(s): 23/tcp
2020-08-25 18:37:27
192.241.237.83 attackbotsspam
 TCP (SYN) 192.241.237.83:50116 -> port 80, len 40
2020-08-25 18:19:09
189.126.28.28 attack
k+ssh-bruteforce
2020-08-25 18:21:30
118.70.170.120 attackbotsspam
Aug 25 09:10:21 v22019038103785759 sshd\[6509\]: Invalid user gast from 118.70.170.120 port 60750
Aug 25 09:10:21 v22019038103785759 sshd\[6509\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.70.170.120
Aug 25 09:10:23 v22019038103785759 sshd\[6509\]: Failed password for invalid user gast from 118.70.170.120 port 60750 ssh2
Aug 25 09:15:30 v22019038103785759 sshd\[7399\]: Invalid user lsy from 118.70.170.120 port 51130
Aug 25 09:15:30 v22019038103785759 sshd\[7399\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.70.170.120
...
2020-08-25 18:07:24
2.229.249.153 attackbotsspam
Dovecot Invalid User Login Attempt.
2020-08-25 18:16:32
192.35.169.16 attackspambots
[N10.H2.VM2] Port Scanner Detected Blocked by UFW
2020-08-25 18:26:53

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