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:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.56.16
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 53646
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.56.16.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 56 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:37:43 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 16.56.21.104.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 16.56.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
51.83.33.88 attack
May 27 20:34:57 piServer sshd[18132]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.33.88 
May 27 20:34:58 piServer sshd[18132]: Failed password for invalid user jamese from 51.83.33.88 port 52946 ssh2
May 27 20:38:05 piServer sshd[18477]: Failed password for root from 51.83.33.88 port 56374 ssh2
...
2020-05-28 02:47:25
132.232.31.157 attackbotsspam
ssh intrusion attempt
2020-05-28 02:44:53
51.75.208.177 attack
May 27 20:18:57 piServer sshd[16205]: Failed password for root from 51.75.208.177 port 56576 ssh2
May 27 20:22:27 piServer sshd[16632]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.208.177 
May 27 20:22:29 piServer sshd[16632]: Failed password for invalid user lisa from 51.75.208.177 port 40478 ssh2
...
2020-05-28 02:26:44
61.19.202.212 attack
May 27 20:09:28 mail sshd[1533]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.19.202.212  user=root
May 27 20:09:31 mail sshd[1533]: Failed password for root from 61.19.202.212 port 32828 ssh2
May 27 20:18:03 mail sshd[2639]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.19.202.212  user=root
May 27 20:18:05 mail sshd[2639]: Failed password for root from 61.19.202.212 port 56180 ssh2
May 27 20:22:02 mail sshd[3192]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.19.202.212  user=root
May 27 20:22:04 mail sshd[3192]: Failed password for root from 61.19.202.212 port 32844 ssh2
...
2020-05-28 02:48:30
61.151.130.20 attackbots
May 27 20:22:31 vps647732 sshd[1944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.151.130.20
May 27 20:22:34 vps647732 sshd[1944]: Failed password for invalid user support from 61.151.130.20 port 11128 ssh2
...
2020-05-28 02:29:54
14.154.30.57 attack
Lines containing failures of 14.154.30.57 (max 1000)
May 27 17:28:17 localhost sshd[3615991]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.154.30.57  user=r.r
May 27 17:28:19 localhost sshd[3615991]: Failed password for r.r from 14.154.30.57 port 56960 ssh2
May 27 17:28:21 localhost sshd[3615991]: Received disconnect from 14.154.30.57 port 56960:11: Bye Bye [preauth]
May 27 17:28:21 localhost sshd[3615991]: Disconnected from authenticating user r.r 14.154.30.57 port 56960 [preauth]
May 27 17:40:29 localhost sshd[3616572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.154.30.57  user=r.r
May 27 17:40:30 localhost sshd[3616572]: Failed password for r.r from 14.154.30.57 port 50552 ssh2
May 27 17:40:31 localhost sshd[3616572]: Received disconnect from 14.154.30.57 port 50552:11: Bye Bye [preauth]
May 27 17:40:31 localhost sshd[3616572]: Disconnected from authenticating user r.r 14.154........
------------------------------
2020-05-28 02:28:13
67.21.85.189 attack
spam
2020-05-28 02:29:38
15.206.92.138 attack
DATE:2020-05-27 20:22:32, IP:15.206.92.138, PORT:ssh SSH brute force auth (docker-dc)
2020-05-28 02:33:03
114.67.74.5 attackbotsspam
May 27 18:19:03 server sshd[714]: Failed password for root from 114.67.74.5 port 49322 ssh2
May 27 18:24:03 server sshd[4906]: Failed password for invalid user admin from 114.67.74.5 port 50374 ssh2
May 27 18:26:30 server sshd[7051]: Failed password for invalid user karen from 114.67.74.5 port 50946 ssh2
2020-05-28 02:21:44
139.59.116.243 attackspambots
May 27 20:19:41 legacy sshd[2791]: Failed password for root from 139.59.116.243 port 39396 ssh2
May 27 20:22:18 legacy sshd[2864]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.116.243
May 27 20:22:20 legacy sshd[2864]: Failed password for invalid user testing from 139.59.116.243 port 45934 ssh2
...
2020-05-28 02:34:46
75.144.73.148 attackbotsspam
May 27 18:19:05 nbi10206 sshd[1296]: User r.r from 75.144.73.148 not allowed because not listed in AllowUsers
May 27 18:19:05 nbi10206 sshd[1296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.144.73.148  user=r.r
May 27 18:19:07 nbi10206 sshd[1296]: Failed password for invalid user r.r from 75.144.73.148 port 36252 ssh2
May 27 18:19:07 nbi10206 sshd[1296]: Received disconnect from 75.144.73.148 port 36252:11: Bye Bye [preauth]
May 27 18:19:07 nbi10206 sshd[1296]: Disconnected from 75.144.73.148 port 36252 [preauth]
May 27 18:23:01 nbi10206 sshd[2385]: User r.r from 75.144.73.148 not allowed because not listed in AllowUsers
May 27 18:23:01 nbi10206 sshd[2385]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.144.73.148  user=r.r
May 27 18:23:03 nbi10206 sshd[2385]: Failed password for invalid user r.r from 75.144.73.148 port 54982 ssh2
May 27 18:23:03 nbi10206 sshd[2385]: Received dis........
-------------------------------
2020-05-28 02:37:48
198.108.67.51 attack
trying to access non-authorized port
2020-05-28 02:42:25
181.49.254.230 attackspam
May 27 19:24:54 electroncash sshd[24654]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.49.254.230 
May 27 19:24:54 electroncash sshd[24654]: Invalid user web from 181.49.254.230 port 37510
May 27 19:24:56 electroncash sshd[24654]: Failed password for invalid user web from 181.49.254.230 port 37510 ssh2
May 27 19:28:21 electroncash sshd[25646]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.49.254.230  user=root
May 27 19:28:23 electroncash sshd[25646]: Failed password for root from 181.49.254.230 port 36686 ssh2
...
2020-05-28 02:13:53
84.92.92.196 attackbots
May 27 20:07:35 ns382633 sshd\[15097\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=84.92.92.196  user=root
May 27 20:07:36 ns382633 sshd\[15097\]: Failed password for root from 84.92.92.196 port 50716 ssh2
May 27 20:19:36 ns382633 sshd\[17295\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=84.92.92.196  user=root
May 27 20:19:37 ns382633 sshd\[17295\]: Failed password for root from 84.92.92.196 port 60268 ssh2
May 27 20:22:28 ns382633 sshd\[17979\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=84.92.92.196  user=root
2020-05-28 02:35:01
180.76.148.87 attackspambots
May 27 20:17:21 h2646465 sshd[16534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.148.87  user=root
May 27 20:17:23 h2646465 sshd[16534]: Failed password for root from 180.76.148.87 port 50038 ssh2
May 27 20:23:09 h2646465 sshd[16919]: Invalid user berkly from 180.76.148.87
May 27 20:23:09 h2646465 sshd[16919]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.148.87
May 27 20:23:09 h2646465 sshd[16919]: Invalid user berkly from 180.76.148.87
May 27 20:23:11 h2646465 sshd[16919]: Failed password for invalid user berkly from 180.76.148.87 port 47382 ssh2
May 27 20:25:17 h2646465 sshd[17113]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.148.87  user=root
May 27 20:25:19 h2646465 sshd[17113]: Failed password for root from 180.76.148.87 port 60584 ssh2
May 27 20:27:17 h2646465 sshd[17205]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser=
2020-05-28 02:50:48

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