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 of America (the)

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 <<>> 21.81.196.54
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59831
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.81.196.54.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020901 1800 900 604800 86400

;; Query time: 73 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 10 06:08:55 CST 2025
;; MSG SIZE  rcvd: 105
HOST信息:
Host 54.196.81.21.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 54.196.81.21.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
124.156.139.104 attack
Oct 22 00:30:32 microserver sshd[22234]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.139.104  user=root
Oct 22 00:30:34 microserver sshd[22234]: Failed password for root from 124.156.139.104 port 41984 ssh2
Oct 22 00:34:30 microserver sshd[22486]: Invalid user user from 124.156.139.104 port 60124
Oct 22 00:34:30 microserver sshd[22486]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.139.104
Oct 22 00:34:32 microserver sshd[22486]: Failed password for invalid user user from 124.156.139.104 port 60124 ssh2
Oct 22 00:46:51 microserver sshd[24416]: Invalid user dpisklo from 124.156.139.104 port 58896
Oct 22 00:46:51 microserver sshd[24416]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.156.139.104
Oct 22 00:46:53 microserver sshd[24416]: Failed password for invalid user dpisklo from 124.156.139.104 port 58896 ssh2
Oct 22 00:50:59 microserver sshd[25077]: pam_unix(sshd:
2019-10-22 07:49:53
140.143.30.191 attack
Oct 22 01:14:38 nextcloud sshd\[14057\]: Invalid user Symbol from 140.143.30.191
Oct 22 01:14:38 nextcloud sshd\[14057\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.30.191
Oct 22 01:14:40 nextcloud sshd\[14057\]: Failed password for invalid user Symbol from 140.143.30.191 port 41184 ssh2
...
2019-10-22 07:56:14
103.254.175.52 attackbotsspam
Unauthorized connection attempt from IP address 103.254.175.52 on Port 445(SMB)
2019-10-22 08:04:10
120.92.78.9 attack
Oct 22 00:27:12 markkoudstaal sshd[24452]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.92.78.9
Oct 22 00:27:14 markkoudstaal sshd[24452]: Failed password for invalid user test2 from 120.92.78.9 port 31781 ssh2
Oct 22 00:32:24 markkoudstaal sshd[24901]: Failed password for root from 120.92.78.9 port 51018 ssh2
2019-10-22 07:38:09
111.230.143.110 attack
Invalid user zhuan from 111.230.143.110 port 44332
2019-10-22 07:51:59
206.189.143.219 attackspambots
2019-10-21T20:11:47.334708shield sshd\[1013\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.143.219  user=root
2019-10-21T20:11:49.890289shield sshd\[1013\]: Failed password for root from 206.189.143.219 port 50594 ssh2
2019-10-21T20:16:20.872508shield sshd\[1861\]: Invalid user dirk from 206.189.143.219 port 34398
2019-10-21T20:16:20.876824shield sshd\[1861\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.143.219
2019-10-21T20:16:23.241942shield sshd\[1861\]: Failed password for invalid user dirk from 206.189.143.219 port 34398 ssh2
2019-10-22 08:00:39
201.124.131.248 attackbots
Unauthorized connection attempt from IP address 201.124.131.248 on Port 445(SMB)
2019-10-22 07:41:43
51.83.74.203 attackbotsspam
Oct 22 01:22:33 vpn01 sshd[18709]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.74.203
Oct 22 01:22:35 vpn01 sshd[18709]: Failed password for invalid user admin from 51.83.74.203 port 57251 ssh2
...
2019-10-22 08:01:57
49.235.92.208 attack
Oct 21 20:02:06 venus sshd\[8810\]: Invalid user hejiong from 49.235.92.208 port 35880
Oct 21 20:02:06 venus sshd\[8810\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.92.208
Oct 21 20:02:09 venus sshd\[8810\]: Failed password for invalid user hejiong from 49.235.92.208 port 35880 ssh2
...
2019-10-22 08:07:50
86.62.74.243 attackspam
Unauthorized connection attempt from IP address 86.62.74.243 on Port 445(SMB)
2019-10-22 07:44:19
182.103.12.233 attack
Unauthorized connection attempt from IP address 182.103.12.233 on Port 445(SMB)
2019-10-22 08:10:02
46.188.49.190 attackbots
Unauthorized connection attempt from IP address 46.188.49.190 on Port 445(SMB)
2019-10-22 07:48:20
13.67.91.234 attack
Oct 21 23:23:44 lnxmail61 sshd[31932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.67.91.234
2019-10-22 08:03:46
111.68.110.21 attack
Unauthorized connection attempt from IP address 111.68.110.21 on Port 445(SMB)
2019-10-22 08:06:48
49.232.92.95 attack
(sshd) Failed SSH login from 49.232.92.95 (-): 5 in the last 3600 secs
2019-10-22 07:37:05

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