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): Iran

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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 2.189.21.100
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40832
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;2.189.21.100.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021902 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 20 12:33:52 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
Host 100.21.189.2.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 100.21.189.2.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
201.163.79.211 attackbotsspam
1578631706 - 01/10/2020 05:48:26 Host: 201.163.79.211/201.163.79.211 Port: 445 TCP Blocked
2020-01-10 19:48:48
31.163.187.176 attackbotsspam
23/tcp 23/tcp 23/tcp...
[2020-01-08]4pkt,1pt.(tcp)
2020-01-10 20:12:39
185.200.118.45 attackspambots
[portscan] tcp/3389 [MS RDP]
*(RWIN=65535)(01101146)
2020-01-10 19:54:47
106.12.17.107 attackbotsspam
Jan 10 06:20:44 ns381471 sshd[4489]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.17.107
Jan 10 06:20:46 ns381471 sshd[4489]: Failed password for invalid user test10 from 106.12.17.107 port 35210 ssh2
2020-01-10 20:07:19
213.7.222.78 attack
Automatic report - Port Scan Attack
2020-01-10 20:13:10
114.7.2.17 attack
Unauthorized connection attempt detected from IP address 114.7.2.17 to port 445
2020-01-10 20:00:57
1.4.198.24 attackspambots
Unauthorized connection attempt from IP address 1.4.198.24 on Port 445(SMB)
2020-01-10 19:34:18
119.40.33.22 attack
Jan 10 07:28:20 marvibiene sshd[32452]: Invalid user elw from 119.40.33.22 port 56737
Jan 10 07:28:20 marvibiene sshd[32452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.40.33.22
Jan 10 07:28:20 marvibiene sshd[32452]: Invalid user elw from 119.40.33.22 port 56737
Jan 10 07:28:22 marvibiene sshd[32452]: Failed password for invalid user elw from 119.40.33.22 port 56737 ssh2
...
2020-01-10 19:42:06
170.106.81.221 attackbotsspam
1248/tcp 31/tcp 111/udp...
[2019-12-08/2020-01-10]6pkt,5pt.(tcp),1pt.(udp)
2020-01-10 19:59:16
198.143.133.156 attack
10000/tcp 22/tcp 5900/tcp...
[2019-11-16/2020-01-10]6pkt,6pt.(tcp)
2020-01-10 19:56:41
222.186.175.217 attackspambots
Jan 10 12:55:31 * sshd[14874]: Failed password for root from 222.186.175.217 port 29838 ssh2
Jan 10 12:55:44 * sshd[14874]: error: maximum authentication attempts exceeded for root from 222.186.175.217 port 29838 ssh2 [preauth]
2020-01-10 19:57:39
200.107.159.193 attack
445/tcp 445/tcp 445/tcp
[2019-11-12/2020-01-10]3pkt
2020-01-10 19:32:03
112.73.67.137 attack
1433/tcp 445/tcp...
[2019-11-18/2020-01-10]9pkt,2pt.(tcp)
2020-01-10 19:49:47
217.58.108.66 attackbotsspam
Jan 10 09:35:35 server sshd\[29380\]: Invalid user e from 217.58.108.66
Jan 10 09:35:35 server sshd\[29380\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=host66-108-static.58-217-b.business.telecomitalia.it 
Jan 10 09:35:37 server sshd\[29380\]: Failed password for invalid user e from 217.58.108.66 port 47202 ssh2
Jan 10 14:12:45 server sshd\[845\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=host66-108-static.58-217-b.business.telecomitalia.it  user=root
Jan 10 14:12:47 server sshd\[845\]: Failed password for root from 217.58.108.66 port 40064 ssh2
...
2020-01-10 20:05:10
198.23.169.252 attack
Trying ports that it shouldn't be.
2020-01-10 19:50:58

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