104.21.71.81 - 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 <<>> 104.21.71.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40167
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.71.81.			IN	A

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

;; Query time: 51 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:50:17 CST 2022
;; MSG SIZE  rcvd: 105

HOST信息:

Host 81.71.21.104.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 81.71.21.104.in-addr.arpa: NXDOMAIN

最新评论:

IP	类型	评论内容	时间
46.105.30.20	attackspam	Jul 9 16:31:51 host sshd\[6152\]: Invalid user test from 46.105.30.20 port 50308 Jul 9 16:31:54 host sshd\[6152\]: Failed password for invalid user test from 46.105.30.20 port 50308 ssh2 ...	2019-07-09 22:45:33
92.51.242.60	attackspambots	#11367 - [92.51.242.60] Error: 550 5.7.1 Forged HELO hostname detected #11367 - [92.51.242.60] Error: 550 5.7.1 Forged HELO hostname detected #11367 - [92.51.242.60] Error: 550 5.7.1 Forged HELO hostname detected #11367 - [92.51.242.60] Error: 550 5.7.1 Forged HELO hostname detected ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=92.51.242.60	2019-07-09 23:43:46
104.236.175.127	attack	Jul 9 18:40:33 hosting sshd[3899]: Invalid user miao from 104.236.175.127 port 53684 Jul 9 18:40:33 hosting sshd[3899]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.175.127 Jul 9 18:40:33 hosting sshd[3899]: Invalid user miao from 104.236.175.127 port 53684 Jul 9 18:40:36 hosting sshd[3899]: Failed password for invalid user miao from 104.236.175.127 port 53684 ssh2 Jul 9 18:42:46 hosting sshd[3975]: Invalid user www from 104.236.175.127 port 49408 ...	2019-07-09 23:45:06
37.53.70.64	attackbotsspam	Honeypot attack, port: 23, PTR: 64-70-53-37.pool.ukrtel.net.	2019-07-09 23:03:05
64.31.33.70	attackbotsspam	\[2019-07-09 10:14:25\] NOTICE\[13443\] chan_sip.c: Registration from '"4027" \' failed for '64.31.33.70:5373' - Wrong password \[2019-07-09 10:14:25\] SECURITY\[13451\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-07-09T10:14:25.410-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="4027",SessionID="0x7f02f835fad8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/64.31.33.70/5373",Challenge="5eecacd9",ReceivedChallenge="5eecacd9",ReceivedHash="f258d8d761b9c9d5c12d95732e661311" \[2019-07-09 10:14:25\] NOTICE\[13443\] chan_sip.c: Registration from '"4027" \' failed for '64.31.33.70:5373' - Wrong password \[2019-07-09 10:14:25\] SECURITY\[13451\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-07-09T10:14:25.502-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="4027",SessionID="0x7f02f88cef08",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/	2019-07-09 22:34:34
86.127.46.2	attackspambots	Honeypot attack, port: 23, PTR: 86-127-46-2.rdsnet.ro.	2019-07-09 22:44:07
106.111.210.147	attack	Lines containing failures of 106.111.210.147 Jul 9 14:24:32 expertgeeks postfix/smtpd[25360]: connect from unknown[106.111.210.147] Jul x@x ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=106.111.210.147	2019-07-09 23:24:30
182.113.225.123	attackbots	Jul 9 15:09:09 h2128110 sshd[20021]: reveeclipse mapping checking getaddrinfo for hn.kd.ny.adsl [182.113.225.123] failed - POSSIBLE BREAK-IN ATTEMPT! Jul 9 15:09:09 h2128110 sshd[20021]: Invalid user admin from 182.113.225.123 Jul 9 15:09:09 h2128110 sshd[20021]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.113.225.123 Jul 9 15:09:11 h2128110 sshd[20021]: Failed password for invalid user admin from 182.113.225.123 port 41129 ssh2 Jul 9 15:09:25 h2128110 sshd[20021]: Failed password for invalid user admin from 182.113.225.123 port 41129 ssh2 Jul 9 15:09:27 h2128110 sshd[20021]: Failed password for invalid user admin from 182.113.225.123 port 41129 ssh2 Jul 9 15:09:29 h2128110 sshd[20021]: Failed password for invalid user admin from 182.113.225.123 port 41129 ssh2 Jul 9 15:09:32 h2128110 sshd[20021]: Failed password for invalid user admin from 182.113.225.123 port 41129 ssh2 ........ ----------------------------------------------- https://www.blocklist.d	2019-07-09 22:25:06
78.99.77.77	attack	Autoban 78.99.77.77 AUTH/CONNECT	2019-07-09 23:38:42
45.65.124.221	attackbots	2019-07-09 x@x 2019-07-09 x@x 2019-07-09 x@x ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=45.65.124.221	2019-07-09 22:23:36
200.119.204.59	attackspam	@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-08 16:31:15,346 INFO [shellcode_manager] (200.119.204.59) no match, writing hexdump (ced145d0bb500c83037060375e9b7064 :2052332) - MS17010 (EternalBlue)	2019-07-09 22:44:50
179.128.75.203	attackbots	Jul 9 15:22:29 srv1 sshd[29068]: Address 179.128.75.203 maps to 179-128-75-203.user.vivozap.com.br, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT! Jul 9 15:22:30 srv1 sshd[29068]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.128.75.203 user=r.r Jul 9 15:22:31 srv1 sshd[29068]: Failed password for r.r from 179.128.75.203 port 35132 ssh2 Jul 9 15:22:32 srv1 sshd[29069]: Received disconnect from 179.128.75.203: 11: Bye Bye Jul 9 15:22:34 srv1 sshd[29070]: Address 179.128.75.203 maps to 179-128-75-203.user.vivozap.com.br, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT! Jul 9 15:22:34 srv1 sshd[29070]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.128.75.203 user=r.r ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=179.128.75.203	2019-07-09 23:19:46
197.242.98.207	attackspam	[ER hit] Tried to deliver spam. Already well known.	2019-07-09 23:18:10
156.220.209.84	attack	Jul 9 15:05:30 own sshd[4541]: Invalid user admin from 156.220.209.84 Jul 9 15:05:30 own sshd[4541]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=156.220.209.84 Jul 9 15:05:31 own sshd[4541]: Failed password for invalid user admin from 156.220.209.84 port 53479 ssh2 Jul 9 15:05:32 own sshd[4541]: Connection closed by 156.220.209.84 port 53479 [preauth] ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=156.220.209.84	2019-07-09 22:18:39
167.86.117.95	attackspam	SSH Server BruteForce Attack	2019-07-09 23:43:06

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