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 <<>> 168.21.4.45
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62929
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;168.21.4.45.			IN	A

;; AUTHORITY SECTION:
.			573	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020082101 1800 900 604800 86400

;; Query time: 28 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Aug 22 04:41:03 CST 2020
;; MSG SIZE  rcvd: 115
HOST信息:
Host 45.4.21.168.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 45.4.21.168.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
120.192.81.226 attackbotsspam
Fail2Ban Ban Triggered
2020-02-06 01:39:33
49.88.112.55 attack
2020-02-05T18:12:42.821342ns386461 sshd\[28872\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.55  user=root
2020-02-05T18:12:44.631033ns386461 sshd\[28872\]: Failed password for root from 49.88.112.55 port 45725 ssh2
2020-02-05T18:12:47.424962ns386461 sshd\[28872\]: Failed password for root from 49.88.112.55 port 45725 ssh2
2020-02-05T18:12:49.962560ns386461 sshd\[28872\]: Failed password for root from 49.88.112.55 port 45725 ssh2
2020-02-05T18:12:52.916821ns386461 sshd\[28872\]: Failed password for root from 49.88.112.55 port 45725 ssh2
...
2020-02-06 01:14:16
79.137.72.98 attackbots
detected by Fail2Ban
2020-02-06 01:10:46
1.161.169.120 attackspam
1580914717 - 02/05/2020 15:58:37 Host: 1.161.169.120/1.161.169.120 Port: 445 TCP Blocked
2020-02-06 01:26:11
190.217.63.170 attackspam
Unauthorized connection attempt from IP address 190.217.63.170 on Port 445(SMB)
2020-02-06 01:16:18
178.128.196.128 attack
TARGET: /.vscode/sftp.json
2020-02-06 00:56:21
195.181.211.71 attackspambots
Feb  3 15:26:05 web1 sshd[13259]: Address 195.181.211.71 maps to 71.211.forpsi.net, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Feb  3 15:26:05 web1 sshd[13259]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.181.211.71  user=r.r
Feb  3 15:26:07 web1 sshd[13259]: Failed password for r.r from 195.181.211.71 port 37790 ssh2
Feb  3 15:26:07 web1 sshd[13259]: Received disconnect from 195.181.211.71: 11: Bye Bye [preauth]
Feb  3 15:32:12 web1 sshd[13754]: Address 195.181.211.71 maps to 71.211.forpsi.net, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Feb  3 15:32:12 web1 sshd[13754]: Invalid user rulison from 195.181.211.71
Feb  3 15:32:12 web1 sshd[13754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.181.211.71 
Feb  3 15:32:15 web1 sshd[13754]: Failed password for invalid user rulison from 195.181.211.71 port 55652 ssh2
Feb  3 15:32........
-------------------------------
2020-02-06 00:55:16
197.9.233.219 attack
Unauthorized connection attempt from IP address 197.9.233.219 on Port 445(SMB)
2020-02-06 01:01:31
120.132.6.27 attack
sshd jail - ssh hack attempt
2020-02-06 00:53:19
124.172.192.239 attackbotsspam
Feb  5 17:37:46 legacy sshd[2845]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.172.192.239
Feb  5 17:37:49 legacy sshd[2845]: Failed password for invalid user zepto from 124.172.192.239 port 45724 ssh2
Feb  5 17:41:18 legacy sshd[3129]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.172.192.239
...
2020-02-06 01:23:07
91.144.162.118 attackbotsspam
SSH Login Bruteforce
2020-02-06 00:54:50
200.223.238.165 attackbots
1580910652 - 02/05/2020 14:50:52 Host: 200.223.238.165/200.223.238.165 Port: 445 TCP Blocked
2020-02-06 01:20:35
89.248.168.217 attackspam
89.248.168.217 was recorded 29 times by 13 hosts attempting to connect to the following ports: 1812,1194,1719. Incident counter (4h, 24h, all-time): 29, 157, 17267
2020-02-06 01:34:27
123.133.112.42 attack
Unauthorized connection attempt detected from IP address 123.133.112.42 to port 2220 [J]
2020-02-06 01:21:06
83.97.20.49 attack
Unauthorized connection attempt detected from IP address 83.97.20.49 to port 4712 [J]
2020-02-06 01:13:34

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