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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 196.16.131.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 33950
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;196.16.131.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021701 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 18 05:05:33 CST 2025
;; MSG SIZE  rcvd: 106
HOST信息:
Host 21.131.16.196.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 21.131.16.196.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
172.245.139.190 attackbots
Unauthorised access (Sep 27) SRC=172.245.139.190 LEN=40 TOS=0x10 PREC=0x40 TTL=236 ID=54321 TCP DPT=23 WINDOW=65535 SYN 
Unauthorised access (Sep 23) SRC=172.245.139.190 LEN=40 TOS=0x10 PREC=0x40 TTL=236 ID=54321 TCP DPT=23 WINDOW=65535 SYN
2019-09-27 08:51:08
122.52.197.171 attackbots
2019-09-27T01:03:32.499507abusebot-2.cloudsearch.cf sshd\[23635\]: Invalid user nxpgsql from 122.52.197.171 port 61216
2019-09-27 09:09:05
104.131.91.148 attackspam
Automated report - ssh fail2ban:
Sep 27 02:49:23 authentication failure 
Sep 27 02:49:25 wrong password, user=NetLinx, port=57852, ssh2
Sep 27 03:01:17 authentication failure
2019-09-27 09:07:09
190.221.50.90 attack
Sep 26 14:31:27 tdfoods sshd\[31947\]: Invalid user fen from 190.221.50.90
Sep 26 14:31:27 tdfoods sshd\[31947\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.221.50.90
Sep 26 14:31:28 tdfoods sshd\[31947\]: Failed password for invalid user fen from 190.221.50.90 port 30376 ssh2
Sep 26 14:36:50 tdfoods sshd\[32454\]: Invalid user ts from 190.221.50.90
Sep 26 14:36:50 tdfoods sshd\[32454\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.221.50.90
2019-09-27 08:46:51
115.159.147.239 attackspambots
Sep 27 02:30:43 dedicated sshd[12946]: Invalid user ventrilo from 115.159.147.239 port 61057
2019-09-27 08:58:07
51.38.124.142 attackbots
Sep 26 14:49:21 php1 sshd\[15296\]: Invalid user tiasa from 51.38.124.142
Sep 26 14:49:21 php1 sshd\[15296\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.ip-51-38-124.eu
Sep 26 14:49:23 php1 sshd\[15296\]: Failed password for invalid user tiasa from 51.38.124.142 port 53252 ssh2
Sep 26 14:53:34 php1 sshd\[15832\]: Invalid user db from 51.38.124.142
Sep 26 14:53:34 php1 sshd\[15832\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.ip-51-38-124.eu
2019-09-27 09:04:22
125.212.192.201 attack
Sep 27 01:09:12 nextcloud sshd\[9697\]: Invalid user admin from 125.212.192.201
Sep 27 01:09:12 nextcloud sshd\[9697\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.212.192.201
Sep 27 01:09:14 nextcloud sshd\[9697\]: Failed password for invalid user admin from 125.212.192.201 port 47880 ssh2
...
2019-09-27 08:47:15
189.7.129.60 attackspam
Sep 27 01:21:58 dev0-dcde-rnet sshd[16741]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.7.129.60
Sep 27 01:22:00 dev0-dcde-rnet sshd[16741]: Failed password for invalid user system from 189.7.129.60 port 40211 ssh2
Sep 27 01:28:03 dev0-dcde-rnet sshd[16793]: Failed password for root from 189.7.129.60 port 60852 ssh2
2019-09-27 09:01:42
104.194.11.91 attack
Sep 26 20:54:06 bilbo sshd[2437]: User root from 104.194.11.91 not allowed because not listed in AllowUsers
Sep 26 20:54:06 bilbo sshd[2444]: Invalid user admin from 104.194.11.91
Sep 26 20:54:06 bilbo sshd[2446]: Invalid user admin from 104.194.11.91
Sep 26 20:54:06 bilbo sshd[2448]: Invalid user user from 104.194.11.91
...
2019-09-27 08:56:22
54.38.183.181 attack
Sep 26 14:49:53 friendsofhawaii sshd\[28113\]: Invalid user cho from 54.38.183.181
Sep 26 14:49:53 friendsofhawaii sshd\[28113\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.ip-54-38-183.eu
Sep 26 14:49:55 friendsofhawaii sshd\[28113\]: Failed password for invalid user cho from 54.38.183.181 port 59882 ssh2
Sep 26 14:54:10 friendsofhawaii sshd\[28472\]: Invalid user mani from 54.38.183.181
Sep 26 14:54:10 friendsofhawaii sshd\[28472\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.ip-54-38-183.eu
2019-09-27 08:58:51
164.132.192.253 attack
Sep 26 14:59:36 auw2 sshd\[10859\]: Invalid user po from 164.132.192.253
Sep 26 14:59:36 auw2 sshd\[10859\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=253.ip-164-132-192.eu
Sep 26 14:59:38 auw2 sshd\[10859\]: Failed password for invalid user po from 164.132.192.253 port 57982 ssh2
Sep 26 15:03:50 auw2 sshd\[11173\]: Invalid user emilie from 164.132.192.253
Sep 26 15:03:50 auw2 sshd\[11173\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=253.ip-164-132-192.eu
2019-09-27 09:05:06
217.138.76.66 attack
Automated report - ssh fail2ban:
Sep 27 02:31:36 authentication failure 
Sep 27 02:31:38 wrong password, user=ov, port=46325, ssh2
Sep 27 02:35:43 authentication failure
2019-09-27 09:11:35
144.7.122.14 attackbots
Sep 27 02:35:40 localhost sshd\[24223\]: Invalid user tipoholding from 144.7.122.14 port 48320
Sep 27 02:35:40 localhost sshd\[24223\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.7.122.14
Sep 27 02:35:42 localhost sshd\[24223\]: Failed password for invalid user tipoholding from 144.7.122.14 port 48320 ssh2
2019-09-27 08:50:37
5.135.181.11 attack
Sep 27 03:03:19 localhost sshd\[28103\]: Invalid user jenifer from 5.135.181.11 port 48464
Sep 27 03:03:19 localhost sshd\[28103\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.135.181.11
Sep 27 03:03:22 localhost sshd\[28103\]: Failed password for invalid user jenifer from 5.135.181.11 port 48464 ssh2
2019-09-27 09:16:45
52.13.97.94 attackspam
Sep 25 15:53:06 xb3 sshd[19710]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=em3-52-13-97-94.us-west-2.compute.amazonaws.com
Sep 25 15:53:08 xb3 sshd[19710]: Failed password for invalid user info from 52.13.97.94 port 45174 ssh2
Sep 25 15:53:08 xb3 sshd[19710]: Received disconnect from 52.13.97.94: 11: Bye Bye [preauth]
Sep 25 15:57:00 xb3 sshd[18308]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=em3-52-13-97-94.us-west-2.compute.amazonaws.com
Sep 25 15:57:02 xb3 sshd[18308]: Failed password for invalid user temp from 52.13.97.94 port 60022 ssh2
Sep 25 15:57:02 xb3 sshd[18308]: Received disconnect from 52.13.97.94: 11: Bye Bye [preauth]
Sep 25 16:00:52 xb3 sshd[17151]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=em3-52-13-97-94.us-west-2.compute.amazonaws.com
Sep 25 16:00:55 xb3 sshd[17151]: Failed password for invalid user student from 52.1........
-------------------------------
2019-09-27 08:52:13

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