21.243.146.243

基本信息:

城市(city): unknown

省份(region): unknown

国家(country): United States of America (the)

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 <<>> 21.243.146.243
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 55884
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.243.146.243.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021101 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 12 02:49:05 CST 2025
;; MSG SIZE  rcvd: 107

HOST信息:

Host 243.146.243.21.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 243.146.243.21.in-addr.arpa: NXDOMAIN

最新评论:

IP	类型	评论内容	时间
92.63.194.81	attackbots	ET DROP Dshield Block Listed Source group 1 - port: 1723 proto: TCP cat: Misc Attack	2020-03-04 08:54:22
222.186.175.23	attack	Mar 4 01:43:06 vpn01 sshd[19282]: Failed password for root from 222.186.175.23 port 39669 ssh2 Mar 4 01:43:08 vpn01 sshd[19282]: Failed password for root from 222.186.175.23 port 39669 ssh2 ...	2020-03-04 08:46:53
134.209.194.217	attack	Mar 4 02:15:16 ncomp sshd[29311]: Invalid user gmod from 134.209.194.217 Mar 4 02:15:16 ncomp sshd[29311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.194.217 Mar 4 02:15:16 ncomp sshd[29311]: Invalid user gmod from 134.209.194.217 Mar 4 02:15:17 ncomp sshd[29311]: Failed password for invalid user gmod from 134.209.194.217 port 42332 ssh2	2020-03-04 08:50:43
41.190.92.194	attack	SSH Brute-Forcing (server1)	2020-03-04 09:14:34
125.212.202.179	attack	Mar 3 20:43:31 ns sshd[9540]: Connection from 125.212.202.179 port 36421 on 134.119.39.98 port 22 Mar 3 20:43:37 ns sshd[9540]: Invalid user t1tenor from 125.212.202.179 port 36421 Mar 3 20:43:37 ns sshd[9540]: Failed password for invalid user t1tenor from 125.212.202.179 port 36421 ssh2 Mar 3 20:43:37 ns sshd[9540]: Received disconnect from 125.212.202.179 port 36421:11: Normal Shutdown [preauth] Mar 3 20:43:37 ns sshd[9540]: Disconnected from 125.212.202.179 port 36421 [preauth] Mar 3 20:48:27 ns sshd[18225]: Connection from 125.212.202.179 port 49420 on 134.119.39.98 port 22 Mar 3 20:48:32 ns sshd[18225]: User r.r from 125.212.202.179 not allowed because not listed in AllowUsers Mar 3 20:48:32 ns sshd[18225]: Failed password for invalid user r.r from 125.212.202.179 port 49420 ssh2 Mar 3 20:48:33 ns sshd[18225]: Received disconnect from 125.212.202.179 port 49420:11: Normal Shutdown [preauth] Mar 3 20:48:33 ns sshd[18225]: Disconnected from 125.212.202.179 ........ -------------------------------	2020-03-04 09:05:25
36.35.161.78	attackbotsspam	MultiHost/MultiPort Probe, Scan, Hack -	2020-03-04 09:03:18
185.143.223.161	attack	Mar 4 01:46:06 web01.agentur-b-2.de postfix/smtpd[34696]: NOQUEUE: reject: RCPT from unknown[185.143.223.161]: 554 5.7.1 : Relay access denied; from= to= proto=ESMTP helo=<[185.143.223.170]> Mar 4 01:46:06 web01.agentur-b-2.de postfix/smtpd[34696]: NOQUEUE: reject: RCPT from unknown[185.143.223.161]: 554 5.7.1 : Relay access denied; from= to= proto=ESMTP helo=<[185.143.223.170]> Mar 4 01:46:06 web01.agentur-b-2.de postfix/smtpd[34696]: NOQUEUE: reject: RCPT from unknown[185.143.223.161]: 554 5.7.1 : Relay access denied; from= to= proto=ESMTP helo=<[185.143.223.170]> Mar 4 01:46:06 web01.agentur-b-2.de postfix/smtpd[34696]: NOQUEUE: reject: RCPT from unknown[185.143.223.161]: 554 5.7.1 : Relay access denied; from= to=	2020-03-04 08:51:23
115.134.128.90	attack	Mar 4 01:41:58 sd-53420 sshd\[24514\]: Invalid user sinus from 115.134.128.90 Mar 4 01:41:58 sd-53420 sshd\[24514\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.134.128.90 Mar 4 01:41:59 sd-53420 sshd\[24514\]: Failed password for invalid user sinus from 115.134.128.90 port 55918 ssh2 Mar 4 01:48:35 sd-53420 sshd\[25063\]: Invalid user xuyz from 115.134.128.90 Mar 4 01:48:35 sd-53420 sshd\[25063\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.134.128.90 ...	2020-03-04 09:05:08
193.148.69.157	attackbots	detected by Fail2Ban	2020-03-04 09:07:18
198.37.146.110	attackspambots	Spam from apexclearing.com sent to our staff.	2020-03-04 08:57:52
109.116.196.174	attackbotsspam	Mar 4 01:16:13 jane sshd[6207]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.116.196.174 Mar 4 01:16:15 jane sshd[6207]: Failed password for invalid user ishihara from 109.116.196.174 port 39672 ssh2 ...	2020-03-04 09:10:21
192.99.4.145	attackspam	Mar 3 19:25:37 NPSTNNYC01T sshd[2221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.99.4.145 Mar 3 19:25:39 NPSTNNYC01T sshd[2221]: Failed password for invalid user trung from 192.99.4.145 port 34584 ssh2 Mar 3 19:33:59 NPSTNNYC01T sshd[2781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.99.4.145 ...	2020-03-04 08:45:11
34.69.143.119	attackspam	Lines containing failures of 34.69.143.119 Mar 3 20:29:25 shared01 sshd[891]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=34.69.143.119 user=r.r Mar 3 20:29:27 shared01 sshd[891]: Failed password for r.r from 34.69.143.119 port 53092 ssh2 Mar 3 20:29:27 shared01 sshd[891]: Received disconnect from 34.69.143.119 port 53092:11: Bye Bye [preauth] Mar 3 20:29:27 shared01 sshd[891]: Disconnected from authenticating user r.r 34.69.143.119 port 53092 [preauth] Mar 3 20:46:43 shared01 sshd[10703]: Invalid user doug from 34.69.143.119 port 42578 Mar 3 20:46:43 shared01 sshd[10703]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=34.69.143.119 Mar 3 20:46:45 shared01 sshd[10703]: Failed password for invalid user doug from 34.69.143.119 port 42578 ssh2 Mar 3 20:46:45 shared01 sshd[10703]: Received disconnect from 34.69.143.119 port 42578:11: Bye Bye [preauth] Mar 3 20:46:45 shared01 sshd[1........ ------------------------------	2020-03-04 08:55:38
209.17.96.138	attack	Brute force attack stopped by firewall	2020-03-04 09:25:45
190.191.163.43	attackbotsspam	2020-03-04T00:48:20.487172shield sshd\[8237\]: Invalid user jack from 190.191.163.43 port 35522 2020-03-04T00:48:20.493969shield sshd\[8237\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.191.163.43 2020-03-04T00:48:22.145986shield sshd\[8237\]: Failed password for invalid user jack from 190.191.163.43 port 35522 ssh2 2020-03-04T00:54:06.675729shield sshd\[9162\]: Invalid user gameserver from 190.191.163.43 port 42024 2020-03-04T00:54:06.679660shield sshd\[9162\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.191.163.43	2020-03-04 08:58:22

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