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:
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 <<>> 104.21.91.144
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 48286
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.91.144.			IN	A

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

;; Query time: 70 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:14:35 CST 2022
;; MSG SIZE  rcvd: 106
HOST信息:
Host 144.91.21.104.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 144.91.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
200.84.52.138 attackbotsspam
20/9/11@13:33:44: FAIL: Alarm-Network address from=200.84.52.138
20/9/11@13:33:44: FAIL: Alarm-Network address from=200.84.52.138
...
2020-09-13 00:12:21
95.9.142.34 attackbots
Automatic report - Banned IP Access
2020-09-13 00:17:23
79.137.34.248 attackbots
Sep 12 09:45:09 root sshd[7325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.137.34.248 
...
2020-09-13 00:12:45
218.28.99.248 attack
Sep 12 12:30:35 localhost sshd[1899456]: Failed password for root from 218.28.99.248 port 33536 ssh2
Sep 12 12:33:06 localhost sshd[1904847]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.28.99.248  user=root
Sep 12 12:33:08 localhost sshd[1904847]: Failed password for root from 218.28.99.248 port 40096 ssh2
Sep 12 12:35:47 localhost sshd[1910233]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.28.99.248  user=root
Sep 12 12:35:48 localhost sshd[1910233]: Failed password for root from 218.28.99.248 port 46656 ssh2
...
2020-09-13 00:36:24
91.121.134.201 attack
Sep 12 16:00:48 neko-world sshd[2840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.121.134.201
Sep 12 16:00:50 neko-world sshd[2840]: Failed password for invalid user test4 from 91.121.134.201 port 56290 ssh2
2020-09-13 00:30:47
185.191.171.8 attackbotsspam
(mod_security) mod_security (id:980001) triggered by 185.191.171.8 (NL/Netherlands/bot.semrush.com): 5 in the last 14400 secs; ID: rub
2020-09-13 00:51:07
5.188.86.164 attackspambots
Cowrie Honeypot: Unauthorised SSH/Telnet login attempt with user "root" at 2020-09-12T15:59:16Z
2020-09-13 00:15:34
139.99.134.195 attackbots
(mod_security) mod_security (id:210492) triggered by 139.99.134.195 (AU/Australia/vps-62ae2a86.vps.ovh.ca): 5 in the last 3600 secs
2020-09-13 00:35:43
200.69.141.210 attackbots
$f2bV_matches
2020-09-13 00:26:02
193.169.253.138 attack
Sep 12 16:15:23 mail postfix/smtpd\[13967\]: warning: unknown\[193.169.253.138\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Sep 12 16:32:31 mail postfix/smtpd\[14660\]: warning: unknown\[193.169.253.138\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Sep 12 17:07:22 mail postfix/smtpd\[15821\]: warning: unknown\[193.169.253.138\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Sep 12 17:25:26 mail postfix/smtpd\[16549\]: warning: unknown\[193.169.253.138\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
2020-09-13 00:10:25
222.252.11.10 attack
k+ssh-bruteforce
2020-09-13 00:47:28
212.47.241.15 attackbots
Sep 12 17:26:30 h1745522 sshd[29133]: Invalid user rak1 from 212.47.241.15 port 50404
Sep 12 17:26:30 h1745522 sshd[29133]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.47.241.15
Sep 12 17:26:30 h1745522 sshd[29133]: Invalid user rak1 from 212.47.241.15 port 50404
Sep 12 17:26:32 h1745522 sshd[29133]: Failed password for invalid user rak1 from 212.47.241.15 port 50404 ssh2
Sep 12 17:30:28 h1745522 sshd[29623]: Invalid user factorio from 212.47.241.15 port 34448
Sep 12 17:30:28 h1745522 sshd[29623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.47.241.15
Sep 12 17:30:28 h1745522 sshd[29623]: Invalid user factorio from 212.47.241.15 port 34448
Sep 12 17:30:30 h1745522 sshd[29623]: Failed password for invalid user factorio from 212.47.241.15 port 34448 ssh2
Sep 12 17:34:34 h1745522 sshd[30115]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.47.241.15  u
...
2020-09-13 00:36:51
182.61.27.149 attackspam
...
2020-09-13 00:11:29
188.166.80.72 attackspambots
Trying to break into my SSH server from IP
188.166.80.72 (digitalocean.com) 

I am sick of digitalocean.com I am getting
break in attempts from multiple ips that they
own.  These guys are scumbags and try and ignore
abuse complaints! 

Send complaints to 
abuse-replies@digitalocean.com
abuse@digitalocean.com
noc@digitalocean.com
legal@digitalocean.com
yspruill@digitalocean.com
buretsky@digitalocean.com

And their reporting form at 
https://www.digitalocean.com/company/contact/#abuse

Sep 11 12:01:20 server1 sshd[19105]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.80.72  user=root
Sep 11 12:01:22 server1 sshd[19105]: Failed password for root from 188.166.80.72 port 41886 ssh2
Sep 11 12:01:23 server1 sshd[19105]: Received disconnect from 188.166.80.72 port 41886:11: Bye Bye [preauth]
Sep 11 12:01:23 server1 sshd[19105]: Disconnected from authenticating user root 188.166.80.72 port 41886 [preauth]
2020-09-13 00:40:37
168.81.92.144 attack
2,31-01/02 [bc01/m33] PostRequest-Spammer scoring: zurich
2020-09-13 00:33:16

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