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): Sweden

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 <<>> 164.4.81.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 57177
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;164.4.81.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012902 1800 900 604800 86400

;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jan 30 11:41:04 CST 2025
;; MSG SIZE  rcvd: 104
HOST信息:
Host 21.81.4.164.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 21.81.4.164.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
49.233.182.23 attackspam
Invalid user don from 49.233.182.23 port 45818
2020-08-29 18:10:58
89.187.0.3 attackbots
Aug 29 11:47:49 mellenthin sshd[10881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.187.0.3  user=mysql
Aug 29 11:47:51 mellenthin sshd[10881]: Failed password for invalid user mysql from 89.187.0.3 port 36358 ssh2
2020-08-29 18:24:45
51.77.144.50 attackspambots
Aug 26 10:38:15 myvps sshd[11351]: Failed password for root from 51.77.144.50 port 34698 ssh2
Aug 29 09:35:30 myvps sshd[20183]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.144.50 
Aug 29 09:35:32 myvps sshd[20183]: Failed password for invalid user redash from 51.77.144.50 port 57856 ssh2
...
2020-08-29 18:10:03
175.176.26.84 attackspam
Fail2Ban Ban Triggered
Wordpress Sniffing
2020-08-29 18:22:00
120.132.13.206 attackspambots
Invalid user benny from 120.132.13.206 port 34246
2020-08-29 18:39:17
51.83.33.156 attackbots
prod11
...
2020-08-29 18:09:49
118.128.190.153 attackbotsspam
Aug 29 10:54:11 prod4 sshd\[13386\]: Address 118.128.190.153 maps to www.ksae.org, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Aug 29 10:54:11 prod4 sshd\[13386\]: Invalid user dev8 from 118.128.190.153
Aug 29 10:54:13 prod4 sshd\[13386\]: Failed password for invalid user dev8 from 118.128.190.153 port 34918 ssh2
...
2020-08-29 18:29:38
35.188.194.211 attackbotsspam
Aug 29 16:01:20 localhost sshd[1193941]: Invalid user wkidup from 35.188.194.211 port 34880
...
2020-08-29 18:26:45
13.68.137.194 attack
Cowrie Honeypot: 3 unauthorised SSH/Telnet login attempts between 2020-08-29T08:48:49Z and 2020-08-29T08:57:18Z
2020-08-29 18:33:07
222.186.31.204 attackspam
SSH Login Bruteforce
2020-08-29 18:04:50
180.76.236.65 attackspambots
Aug 29 05:57:17 ns382633 sshd\[30474\]: Invalid user frog from 180.76.236.65 port 56198
Aug 29 05:57:17 ns382633 sshd\[30474\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.236.65
Aug 29 05:57:19 ns382633 sshd\[30474\]: Failed password for invalid user frog from 180.76.236.65 port 56198 ssh2
Aug 29 06:03:04 ns382633 sshd\[31424\]: Invalid user ksk from 180.76.236.65 port 58938
Aug 29 06:03:04 ns382633 sshd\[31424\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.236.65
2020-08-29 18:35:37
198.20.103.243 attackspambots
 UDP 198.20.103.243:41306 -> port 161, len 71
2020-08-29 18:05:51
109.110.35.138 attackspam
Aug 29 10:50:17 ns382633 sshd\[17558\]: Invalid user lyj from 109.110.35.138 port 53134
Aug 29 10:50:17 ns382633 sshd\[17558\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.110.35.138
Aug 29 10:50:18 ns382633 sshd\[17558\]: Failed password for invalid user lyj from 109.110.35.138 port 53134 ssh2
Aug 29 11:03:28 ns382633 sshd\[19695\]: Invalid user planeacion from 109.110.35.138 port 38464
Aug 29 11:03:28 ns382633 sshd\[19695\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.110.35.138
2020-08-29 18:16:42
107.189.11.160 attackspambots
Multiport scan 1 ports : 22(x20)
2020-08-29 18:23:32
218.92.0.208 attack
Aug 29 11:57:28 MainVPS sshd[30903]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.208  user=root
Aug 29 11:57:29 MainVPS sshd[30903]: Failed password for root from 218.92.0.208 port 53004 ssh2
Aug 29 11:58:16 MainVPS sshd[32201]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.208  user=root
Aug 29 11:58:18 MainVPS sshd[32201]: Failed password for root from 218.92.0.208 port 33241 ssh2
Aug 29 11:59:43 MainVPS sshd[2508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.208  user=root
Aug 29 11:59:45 MainVPS sshd[2508]: Failed password for root from 218.92.0.208 port 30932 ssh2
...
2020-08-29 18:14:48

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