104.18.20.21 - IPInfo

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:

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WHOIS信息:

DIG信息:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.18.20.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 47537
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.18.20.21.			IN	A

;; AUTHORITY SECTION:
.			140	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022701 1800 900 604800 86400

;; Query time: 42 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 28 13:52:42 CST 2022
;; MSG SIZE  rcvd: 105

HOST信息:

Host 21.20.18.104.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 21.20.18.104.in-addr.arpa: NXDOMAIN

最新评论:

IP	类型	评论内容	时间
189.27.157.204	attackspambots	1598269796 - 08/24/2020 13:49:56 Host: 189.27.157.204/189.27.157.204 Port: 445 TCP Blocked	2020-08-24 23:28:09
103.123.20.210	attackspam	1598269782 - 08/24/2020 13:49:42 Host: 103.123.20.210/103.123.20.210 Port: 445 TCP Blocked	2020-08-24 23:50:06
185.176.27.38	attack	[H1.VM1] Blocked by UFW	2020-08-24 23:11:39
94.191.71.246	attackspambots	Aug 24 13:36:32 game-panel sshd[16173]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.191.71.246 Aug 24 13:36:34 game-panel sshd[16173]: Failed password for invalid user dms from 94.191.71.246 port 39984 ssh2 Aug 24 13:41:15 game-panel sshd[16588]: Failed password for root from 94.191.71.246 port 33478 ssh2	2020-08-24 23:55:46
212.64.3.40	attackspambots	Aug 24 20:11:42 itv-usvr-02 sshd[30417]: Invalid user test from 212.64.3.40 port 56758 Aug 24 20:11:42 itv-usvr-02 sshd[30417]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.3.40 Aug 24 20:11:42 itv-usvr-02 sshd[30417]: Invalid user test from 212.64.3.40 port 56758 Aug 24 20:11:44 itv-usvr-02 sshd[30417]: Failed password for invalid user test from 212.64.3.40 port 56758 ssh2 Aug 24 20:17:08 itv-usvr-02 sshd[30633]: Invalid user sam from 212.64.3.40 port 50738	2020-08-24 23:34:19
168.90.89.35	attackbots	Aug 24 15:06:07 ip-172-31-16-56 sshd\[1681\]: Failed password for root from 168.90.89.35 port 42702 ssh2\ Aug 24 15:10:05 ip-172-31-16-56 sshd\[1787\]: Invalid user ftptest from 168.90.89.35\ Aug 24 15:10:07 ip-172-31-16-56 sshd\[1787\]: Failed password for invalid user ftptest from 168.90.89.35 port 41915 ssh2\ Aug 24 15:14:06 ip-172-31-16-56 sshd\[1820\]: Invalid user jonas from 168.90.89.35\ Aug 24 15:14:08 ip-172-31-16-56 sshd\[1820\]: Failed password for invalid user jonas from 168.90.89.35 port 41152 ssh2\	2020-08-24 23:46:19
185.23.200.223	attackbots	firewall-block, port(s): 3385/tcp, 3392/tcp	2020-08-24 23:12:35
159.89.116.132	attack	Aug 24 12:36:58 game-panel sshd[12914]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.116.132 Aug 24 12:37:00 game-panel sshd[12914]: Failed password for invalid user oracle from 159.89.116.132 port 10275 ssh2 Aug 24 12:40:58 game-panel sshd[13326]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.116.132	2020-08-24 23:22:38
74.82.47.39	attackbotsspam	MultiHost/MultiPort Probe, Scan, Hack -	2020-08-24 23:23:36
61.145.177.158	attackspambots	firewall-block, port(s): 1433/tcp	2020-08-24 23:24:32
14.161.27.203	attack	Dovecot Invalid User Login Attempt.	2020-08-24 23:33:50
162.142.125.21	attackbots	MultiHost/MultiPort Probe, Scan, Hack -	2020-08-24 23:19:08
59.144.48.34	attack	Aug 24 13:50:46 *** sshd[604]: User root from 59.144.48.34 not allowed because not listed in AllowUsers	2020-08-24 23:34:44
171.103.78.130	attack	(imapd) Failed IMAP login from 171.103.78.130 (TH/Thailand/171-103-78-130.static.asianet.co.th): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: Aug 24 16:20:04 ir1 dovecot[3110802]: imap-login: Disconnected (auth failed, 1 attempts in 17 secs): user=, method=PLAIN, rip=171.103.78.130, lip=5.63.12.44, session=	2020-08-24 23:18:56
37.139.17.137	attackspambots	Aug 24 05:43:54 dignus sshd[25514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.17.137 Aug 24 05:43:56 dignus sshd[25514]: Failed password for invalid user postgres from 37.139.17.137 port 32850 ssh2 Aug 24 05:50:18 dignus sshd[26281]: Invalid user pr from 37.139.17.137 port 43288 Aug 24 05:50:18 dignus sshd[26281]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.17.137 Aug 24 05:50:19 dignus sshd[26281]: Failed password for invalid user pr from 37.139.17.137 port 43288 ssh2 ...	2020-08-24 23:31:52

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