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): Korea (the Republic of)

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 <<>> 221.142.23.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 32730
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;221.142.23.81.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021601 1800 900 604800 86400

;; Query time: 31 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 17 02:44:17 CST 2025
;; MSG SIZE  rcvd: 106
HOST信息:
Host 81.23.142.221.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 81.23.142.221.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
94.245.94.104 attackspam
Apr 19 14:24:45 vps sshd[769622]: Failed password for invalid user mc from 94.245.94.104 port 44752 ssh2
Apr 19 14:29:36 vps sshd[793612]: Invalid user test from 94.245.94.104 port 37170
Apr 19 14:29:36 vps sshd[793612]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.245.94.104
Apr 19 14:29:38 vps sshd[793612]: Failed password for invalid user test from 94.245.94.104 port 37170 ssh2
Apr 19 14:34:24 vps sshd[816734]: Invalid user cn from 94.245.94.104 port 57814
...
2020-04-20 01:36:02
106.13.233.4 attackspam
Apr 16 00:55:28 lock-38 sshd[1056827]: Invalid user oracle from 106.13.233.4 port 39576
Apr 16 00:55:28 lock-38 sshd[1056827]: Invalid user oracle from 106.13.233.4 port 39576
Apr 16 00:55:28 lock-38 sshd[1056827]: Failed password for invalid user oracle from 106.13.233.4 port 39576 ssh2
Apr 16 00:59:13 lock-38 sshd[1056915]: Failed password for root from 106.13.233.4 port 33146 ssh2
Apr 16 01:02:38 lock-38 sshd[1057030]: Failed password for root from 106.13.233.4 port 54946 ssh2
...
2020-04-20 01:35:40
191.101.130.51 attack
firewall-block, port(s): 445/tcp
2020-04-20 01:42:11
219.69.40.40 attack
Honeypot hit.
2020-04-20 01:21:18
36.110.217.140 attackbotsspam
SSH Brute-Force attacks
2020-04-20 01:29:27
119.96.159.71 attack
SSH brute-force attempt
2020-04-20 01:18:45
177.68.161.108 attackbotsspam
445/tcp 445/tcp
[2020-04-17]2pkt
2020-04-20 01:38:41
113.168.139.67 attackbotsspam
Unauthorized connection attempt from IP address 113.168.139.67 on Port 445(SMB)
2020-04-20 01:15:24
49.234.18.158 attack
Apr 19 19:33:25 hosting sshd[28434]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.18.158  user=root
Apr 19 19:33:26 hosting sshd[28434]: Failed password for root from 49.234.18.158 port 38436 ssh2
Apr 19 19:38:34 hosting sshd[28983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.18.158  user=root
Apr 19 19:38:37 hosting sshd[28983]: Failed password for root from 49.234.18.158 port 46136 ssh2
Apr 19 19:43:39 hosting sshd[29751]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.18.158  user=admin
Apr 19 19:43:41 hosting sshd[29751]: Failed password for admin from 49.234.18.158 port 53828 ssh2
...
2020-04-20 01:19:52
51.77.149.232 attack
Apr 19 18:56:33 vpn01 sshd[1962]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.149.232
Apr 19 18:56:35 vpn01 sshd[1962]: Failed password for invalid user bh from 51.77.149.232 port 52178 ssh2
...
2020-04-20 01:17:25
121.229.57.220 attackbotsspam
Apr 19 20:22:56 hosting sshd[2698]: Invalid user xv from 121.229.57.220 port 60188
Apr 19 20:22:56 hosting sshd[2698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.229.57.220
Apr 19 20:22:56 hosting sshd[2698]: Invalid user xv from 121.229.57.220 port 60188
Apr 19 20:22:57 hosting sshd[2698]: Failed password for invalid user xv from 121.229.57.220 port 60188 ssh2
Apr 19 20:36:45 hosting sshd[5068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.229.57.220  user=root
Apr 19 20:36:47 hosting sshd[5068]: Failed password for root from 121.229.57.220 port 48216 ssh2
...
2020-04-20 01:37:08
109.87.151.216 attackbotsspam
1587297619 - 04/19/2020 14:00:19 Host: 109.87.151.216/109.87.151.216 Port: 445 TCP Blocked
2020-04-20 01:50:20
217.125.151.139 attackspam
Unauthorized connection attempt from IP address 217.125.151.139 on Port 445(SMB)
2020-04-20 01:33:26
103.121.90.58 attack
scans 2 times in preceeding hours on the ports (in chronological order) 3389 3389
2020-04-20 01:50:54
52.174.81.61 attackspambots
detected by Fail2Ban
2020-04-20 01:46:21

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