104.21.50.52 - IPInfo

基本信息:

城市(city): unknown

省份(region): unknown

国家(country): None

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:

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WHOIS信息:

DIG信息:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.50.52
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 8365
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.50.52.			IN	A

;; AUTHORITY SECTION:
.			311	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 20 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 20:34:50 CST 2022
;; MSG SIZE  rcvd: 105

HOST信息:

Host 52.50.21.104.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 52.50.21.104.in-addr.arpa: NXDOMAIN

最新评论:

IP	类型	评论内容	时间
51.91.56.133	attackbotsspam	Jun 5 17:51:21 gw1 sshd[19254]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.56.133 Jun 5 17:51:23 gw1 sshd[19254]: Failed password for invalid user zhongguowangtong\r from 51.91.56.133 port 42512 ssh2 ...	2020-06-05 21:04:02
157.46.253.10	attackbotsspam	1591358598 - 06/05/2020 14:03:18 Host: 157.46.253.10/157.46.253.10 Port: 445 TCP Blocked	2020-06-05 20:57:31
175.24.51.45	attack	Jun 5 08:58:32 firewall sshd[19740]: Failed password for root from 175.24.51.45 port 48004 ssh2 Jun 5 09:03:25 firewall sshd[19875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.51.45 user=root Jun 5 09:03:27 firewall sshd[19875]: Failed password for root from 175.24.51.45 port 42926 ssh2 ...	2020-06-05 20:48:56
188.227.195.19	attackspambots	Icarus honeypot on github	2020-06-05 20:41:15
101.124.70.81	attackspam	Jun 5 14:31:39 srv-ubuntu-dev3 sshd[2359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.124.70.81 user=root Jun 5 14:31:41 srv-ubuntu-dev3 sshd[2359]: Failed password for root from 101.124.70.81 port 36421 ssh2 Jun 5 14:33:26 srv-ubuntu-dev3 sshd[2722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.124.70.81 user=root Jun 5 14:33:28 srv-ubuntu-dev3 sshd[2722]: Failed password for root from 101.124.70.81 port 47635 ssh2 Jun 5 14:35:16 srv-ubuntu-dev3 sshd[3005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.124.70.81 user=root Jun 5 14:35:18 srv-ubuntu-dev3 sshd[3005]: Failed password for root from 101.124.70.81 port 58850 ssh2 Jun 5 14:36:57 srv-ubuntu-dev3 sshd[3310]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.124.70.81 user=root Jun 5 14:37:00 srv-ubuntu-dev3 sshd[3310]: Failed password ...	2020-06-05 21:01:38
125.161.136.11	attack	1591358574 - 06/05/2020 14:02:54 Host: 125.161.136.11/125.161.136.11 Port: 445 TCP Blocked	2020-06-05 21:15:37
104.248.93.171	attackbots	" "	2020-06-05 21:18:03
112.85.42.188	attackbots	06/05/2020-09:11:08.454961 112.85.42.188 Protocol: 6 ET SCAN Potential SSH Scan	2020-06-05 21:12:23
103.233.2.22	attackbots	Automatic report - Port Scan	2020-06-05 20:53:03
134.175.236.187	attack	Jun 5 15:20:37 vps647732 sshd[19460]: Failed password for root from 134.175.236.187 port 16361 ssh2 ...	2020-06-05 21:25:44
184.70.244.67	attackbots	Port Scan detected from 184.70.244.67 (CA/Canada/British Columbia/Kelowna/-). 4 hits in the last 185 seconds	2020-06-05 20:58:54
49.235.216.127	attackbots	Fail2Ban	2020-06-05 20:54:45
193.112.247.104	attackspam	Jun 5 14:01:36 amit sshd\[22033\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.247.104 user=root Jun 5 14:01:38 amit sshd\[22033\]: Failed password for root from 193.112.247.104 port 46800 ssh2 Jun 5 14:06:03 amit sshd\[18284\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.247.104 user=root ...	2020-06-05 20:43:35
106.13.116.203	attack	2020-06-05T11:52:55.832932randservbullet-proofcloud-66.localdomain sshd[3733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.116.203 user=root 2020-06-05T11:52:57.975621randservbullet-proofcloud-66.localdomain sshd[3733]: Failed password for root from 106.13.116.203 port 47658 ssh2 2020-06-05T12:03:22.389517randservbullet-proofcloud-66.localdomain sshd[3787]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.116.203 user=root 2020-06-05T12:03:24.943297randservbullet-proofcloud-66.localdomain sshd[3787]: Failed password for root from 106.13.116.203 port 36286 ssh2 ...	2020-06-05 20:51:10
107.158.163.142	attack	2020-06-05 07:01:47.273497-0500 localhost smtpd[20938]: NOQUEUE: reject: RCPT from unknown[107.158.163.142]: 450 4.7.25 Client host rejected: cannot find your hostname, [107.158.163.142]; from= to= proto=ESMTP helo=	2020-06-05 21:05:00

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