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 <<>> 104.21.56.66
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 35229
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.56.66.			IN	A

;; AUTHORITY SECTION:
.			370	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 00:27:04 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 66.56.21.104.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 66.56.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
159.20.100.35 attackbotsspam
SSH/22 MH Probe, BF, Hack -
2020-09-20 05:53:33
134.209.179.18 attackbotsspam
prod6
...
2020-09-20 06:05:52
87.241.137.21 attack
Unauthorized connection attempt from IP address 87.241.137.21 on Port 445(SMB)
2020-09-20 05:57:24
185.220.102.242 attackspambots
2020-09-19T21:20:45.726913server.espacesoutien.com sshd[20402]: Failed password for root from 185.220.102.242 port 4970 ssh2
2020-09-19T21:20:48.542893server.espacesoutien.com sshd[20402]: Failed password for root from 185.220.102.242 port 4970 ssh2
2020-09-19T21:20:51.174112server.espacesoutien.com sshd[20402]: Failed password for root from 185.220.102.242 port 4970 ssh2
2020-09-19T21:20:53.529886server.espacesoutien.com sshd[20402]: Failed password for root from 185.220.102.242 port 4970 ssh2
...
2020-09-20 05:42:19
129.204.238.250 attackspam
Sep 19 23:38:00 abendstille sshd\[10204\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.238.250  user=root
Sep 19 23:38:03 abendstille sshd\[10204\]: Failed password for root from 129.204.238.250 port 49588 ssh2
Sep 19 23:40:29 abendstille sshd\[13201\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.238.250  user=root
Sep 19 23:40:32 abendstille sshd\[13201\]: Failed password for root from 129.204.238.250 port 47268 ssh2
Sep 19 23:42:57 abendstille sshd\[16252\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.238.250  user=root
...
2020-09-20 05:58:42
220.123.241.30 attackbotsspam
Sep 19 21:53:39 *** sshd[7160]: User root from 220.123.241.30 not allowed because not listed in AllowUsers
2020-09-20 05:59:54
206.189.124.26 attackbotsspam
Sep 19 10:53:03 dignus sshd[2747]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.124.26  user=root
Sep 19 10:53:05 dignus sshd[2747]: Failed password for root from 206.189.124.26 port 35264 ssh2
Sep 19 10:56:52 dignus sshd[3344]: Invalid user cftp from 206.189.124.26 port 47778
Sep 19 10:56:52 dignus sshd[3344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.124.26
Sep 19 10:56:54 dignus sshd[3344]: Failed password for invalid user cftp from 206.189.124.26 port 47778 ssh2
...
2020-09-20 05:41:26
212.70.149.20 attack
2020-09-20 00:03:20 dovecot_login authenticator failed for \(User\) \[212.70.149.20\]: 535 Incorrect authentication data \(set_id=pe@no-server.de\)
2020-09-20 00:03:44 dovecot_login authenticator failed for \(User\) \[212.70.149.20\]: 535 Incorrect authentication data \(set_id=sccm@no-server.de\)
2020-09-20 00:04:09 dovecot_login authenticator failed for \(User\) \[212.70.149.20\]: 535 Incorrect authentication data \(set_id=convention@no-server.de\)
2020-09-20 00:04:33 dovecot_login authenticator failed for \(User\) \[212.70.149.20\]: 535 Incorrect authentication data \(set_id=listserver@no-server.de\)
2020-09-20 00:04:58 dovecot_login authenticator failed for \(User\) \[212.70.149.20\]: 535 Incorrect authentication data \(set_id=volta@no-server.de\)
2020-09-20 00:05:22 dovecot_login authenticator failed for \(User\) \[212.70.149.20\]: 535 Incorrect authentication data \(set_id=bird@no-server.de\)
...
2020-09-20 06:08:14
194.165.99.231 attack
Invalid user uftp from 194.165.99.231 port 41954
2020-09-20 06:00:36
34.87.25.244 attackspam
34.87.25.244 - - [19/Sep/2020:20:37:52 +0200] "POST /xmlrpc.php HTTP/1.1" 403 15707 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
34.87.25.244 - - [19/Sep/2020:20:38:12 +0200] "POST /xmlrpc.php HTTP/1.1" 403 15709 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-09-20 05:57:40
82.221.131.5 attackspambots
Failed password for invalid user from 82.221.131.5 port 45384 ssh2
2020-09-20 05:52:44
118.69.176.26 attack
Sep 20 00:00:31 havingfunrightnow sshd[3580]: Failed password for root from 118.69.176.26 port 21601 ssh2
Sep 20 00:04:39 havingfunrightnow sshd[3676]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.69.176.26 
Sep 20 00:04:41 havingfunrightnow sshd[3676]: Failed password for invalid user guest5 from 118.69.176.26 port 58241 ssh2
...
2020-09-20 06:06:39
179.99.203.139 attackbotsspam
Sep 19 23:57:33 itv-usvr-02 sshd[25554]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.99.203.139  user=root
Sep 19 23:57:35 itv-usvr-02 sshd[25554]: Failed password for root from 179.99.203.139 port 22506 ssh2
Sep 20 00:02:16 itv-usvr-02 sshd[25760]: Invalid user jenkins from 179.99.203.139 port 43215
Sep 20 00:02:16 itv-usvr-02 sshd[25760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.99.203.139
Sep 20 00:02:16 itv-usvr-02 sshd[25760]: Invalid user jenkins from 179.99.203.139 port 43215
Sep 20 00:02:18 itv-usvr-02 sshd[25760]: Failed password for invalid user jenkins from 179.99.203.139 port 43215 ssh2
2020-09-20 05:40:19
190.145.224.18 attackbotsspam
Sep 19 19:36:10 vps639187 sshd\[27973\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.145.224.18  user=root
Sep 19 19:36:12 vps639187 sshd\[27973\]: Failed password for root from 190.145.224.18 port 43200 ssh2
Sep 19 19:40:29 vps639187 sshd\[28056\]: Invalid user oracle10 from 190.145.224.18 port 52542
Sep 19 19:40:29 vps639187 sshd\[28056\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.145.224.18
...
2020-09-20 05:47:15
159.65.2.92 attack
SIPVicious Scanner Detection , PTR: PTR record not found
2020-09-20 05:58:04

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