1.94.21.216 - IPInfo

Basic Info

City: Shanghai

Region: Shanghai

Country: China

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:

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Comments on same subnet:

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Whois info:

Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 1.94.21.216
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5180
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;1.94.21.216.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025061702 1800 900 604800 86400

;; Query time: 37 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jun 18 10:53:58 CST 2025
;; MSG SIZE  rcvd: 104

Host info

216.21.94.1.in-addr.arpa domain name pointer ecs-1-94-21-216.compute.hwclouds-dns.com.

Nslookup info:

Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
216.21.94.1.in-addr.arpa	name = ecs-1-94-21-216.compute.hwclouds-dns.com.

Authoritative answers can be found from:

Related IP info:

Related comments:

IP	Type	Details	Datetime
197.211.238.220	attackbotsspam	Dovecot Invalid User Login Attempt.	2020-07-25 01:50:18
189.91.4.225	attackspambots	Jul 24 12:00:38 mail.srvfarm.net postfix/smtps/smtpd[2216672]: warning: unknown[189.91.4.225]: SASL PLAIN authentication failed: Jul 24 12:00:38 mail.srvfarm.net postfix/smtps/smtpd[2216672]: lost connection after AUTH from unknown[189.91.4.225] Jul 24 12:04:12 mail.srvfarm.net postfix/smtps/smtpd[2216382]: warning: unknown[189.91.4.225]: SASL PLAIN authentication failed: Jul 24 12:04:12 mail.srvfarm.net postfix/smtps/smtpd[2216382]: lost connection after AUTH from unknown[189.91.4.225] Jul 24 12:10:01 mail.srvfarm.net postfix/smtps/smtpd[2216387]: warning: unknown[189.91.4.225]: SASL PLAIN authentication failed:	2020-07-25 01:37:40
172.82.239.23	attackspambots	Jul 24 18:29:21 mail.srvfarm.net postfix/smtpd[2393457]: lost connection after STARTTLS from r23.news.eu.rvca.com[172.82.239.23] Jul 24 18:30:28 mail.srvfarm.net postfix/smtpd[2393350]: lost connection after STARTTLS from r23.news.eu.rvca.com[172.82.239.23] Jul 24 18:31:41 mail.srvfarm.net postfix/smtpd[2393357]: lost connection after STARTTLS from r23.news.eu.rvca.com[172.82.239.23] Jul 24 18:32:47 mail.srvfarm.net postfix/smtpd[2393350]: lost connection after STARTTLS from r23.news.eu.rvca.com[172.82.239.23] Jul 24 18:33:51 mail.srvfarm.net postfix/smtpd[2393462]: lost connection after STARTTLS from r23.news.eu.rvca.com[172.82.239.23]	2020-07-25 01:22:20
117.239.217.46	attackspam	Unauthorized connection attempt from IP address 117.239.217.46 on Port 445(SMB)	2020-07-25 01:17:39
191.240.193.43	attackbots	Jul 24 12:15:24 mail.srvfarm.net postfix/smtps/smtpd[2216516]: warning: unknown[191.240.193.43]: SASL PLAIN authentication failed: Jul 24 12:15:24 mail.srvfarm.net postfix/smtps/smtpd[2216516]: lost connection after AUTH from unknown[191.240.193.43] Jul 24 12:17:53 mail.srvfarm.net postfix/smtpd[2229645]: warning: unknown[191.240.193.43]: SASL PLAIN authentication failed: Jul 24 12:17:53 mail.srvfarm.net postfix/smtpd[2229645]: lost connection after AUTH from unknown[191.240.193.43] Jul 24 12:22:50 mail.srvfarm.net postfix/smtpd[2217477]: warning: unknown[191.240.193.43]: SASL PLAIN authentication failed:	2020-07-25 01:36:37
193.35.48.18	attack	Jul 24 19:08:24 srv01 postfix/smtpd\[6884\]: warning: unknown\[193.35.48.18\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 24 19:08:45 srv01 postfix/smtpd\[8283\]: warning: unknown\[193.35.48.18\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 24 19:09:11 srv01 postfix/smtpd\[1317\]: warning: unknown\[193.35.48.18\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 24 19:09:34 srv01 postfix/smtpd\[3379\]: warning: unknown\[193.35.48.18\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jul 24 19:16:55 srv01 postfix/smtpd\[1317\]: warning: unknown\[193.35.48.18\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ...	2020-07-25 01:19:10
172.82.230.4	attack	Jul 24 18:31:41 mail.srvfarm.net postfix/smtpd[2393350]: lost connection after STARTTLS from r4.news.eu.rvca.com[172.82.230.4] Jul 24 18:32:44 mail.srvfarm.net postfix/smtpd[2393356]: lost connection after STARTTLS from r4.news.eu.rvca.com[172.82.230.4] Jul 24 18:33:51 mail.srvfarm.net postfix/smtpd[2394778]: lost connection after STARTTLS from r4.news.eu.rvca.com[172.82.230.4] Jul 24 18:34:57 mail.srvfarm.net postfix/smtpd[2393357]: lost connection after STARTTLS from r4.news.eu.rvca.com[172.82.230.4] Jul 24 18:37:07 mail.srvfarm.net postfix/smtpd[2396237]: lost connection after STARTTLS from r4.news.eu.rvca.com[172.82.230.4]	2020-07-25 01:23:59
198.27.66.144	attack	198.27.66.144 - - [24/Jul/2020:18:47:06 +0200] "POST /xmlrpc.php HTTP/2.0" 403 32080 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36" 198.27.66.144 - - [24/Jul/2020:18:47:06 +0200] "POST /xmlrpc.php HTTP/2.0" 403 32080 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36" ...	2020-07-25 01:35:55
80.82.64.98	attackspam	Jul 24 19:01:35 mail.srvfarm.net dovecot: pop3-login: Aborted login (auth failed, 1 attempts in 2 secs): user=, method=PLAIN, rip=80.82.64.98, lip=185.118.197.126, session= Jul 24 19:02:14 mail.srvfarm.net dovecot: pop3-login: Aborted login (auth failed, 1 attempts in 2 secs): user=, method=PLAIN, rip=80.82.64.98, lip=185.118.197.126, session= Jul 24 19:02:32 mail.srvfarm.net dovecot: pop3-login: Aborted login (auth failed, 1 attempts in 2 secs): user=, method=PLAIN, rip=80.82.64.98, lip=185.118.197.126, session= Jul 24 19:02:45 mail.srvfarm.net dovecot: pop3-login: Aborted login (auth failed, 1 attempts in 6 secs): user=, method=PLAIN, rip=80.82.64.98, lip=185.118.197.126, session= Jul 24 19:03:03 mail.srvfarm.net dovecot: pop3-login: Aborted login (auth failed, 1 attempts in 10 secs): user=, method=PLAIN, rip=80.82.64.98	2020-07-25 01:30:41
201.151.62.150	attackbots	Unauthorized connection attempt from IP address 201.151.62.150 on Port 445(SMB)	2020-07-25 01:35:26
91.232.4.149	attack	(sshd) Failed SSH login from 91.232.4.149 (PL/Poland/-): 5 in the last 3600 secs	2020-07-25 01:16:11
185.41.28.6	attackbotsspam	Jul 24 11:46:13 mail.srvfarm.net postfix/smtpd[2210859]: lost connection after RCPT from af.d.mailin.fr[185.41.28.6] Jul 24 11:46:13 mail.srvfarm.net postfix/smtpd[2210861]: lost connection after RCPT from af.d.mailin.fr[185.41.28.6] Jul 24 11:47:13 mail.srvfarm.net postfix/smtpd[2210849]: lost connection after RCPT from af.d.mailin.fr[185.41.28.6] Jul 24 11:47:14 mail.srvfarm.net postfix/smtpd[2209829]: lost connection after RCPT from af.d.mailin.fr[185.41.28.6] Jul 24 11:50:14 mail.srvfarm.net postfix/smtpd[2210855]: lost connection after RCPT from af.d.mailin.fr[185.41.28.6]	2020-07-25 01:38:58
77.223.91.25	attack	Attempted connection to port 37777.	2020-07-25 01:52:20
201.163.180.183	attackspambots	Jul 24 17:37:57 ajax sshd[30738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.163.180.183 Jul 24 17:37:58 ajax sshd[30738]: Failed password for invalid user user from 201.163.180.183 port 45787 ssh2	2020-07-25 01:13:30
1.164.13.180	attackbots	Unauthorized connection attempt from IP address 1.164.13.180 on Port 445(SMB)	2020-07-25 01:15:29

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