Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: None

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.94.45
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44003
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.94.45.			IN	A

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

;; Query time: 66 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 21:02:58 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 45.94.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 45.94.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
190.85.171.126 attackbotsspam
$f2bV_matches
2020-09-17 02:54:20
84.22.144.202 attackspambots
DATE:2020-09-15 18:54:02, IP:84.22.144.202, PORT:telnet Telnet brute force auth on honeypot server (epe-honey1-hq)
2020-09-17 02:20:53
45.248.194.157 attack
Sep 15 18:40:29 mail.srvfarm.net postfix/smtpd[2820538]: warning: unknown[45.248.194.157]: SASL PLAIN authentication failed: 
Sep 15 18:40:29 mail.srvfarm.net postfix/smtpd[2820538]: lost connection after AUTH from unknown[45.248.194.157]
Sep 15 18:42:24 mail.srvfarm.net postfix/smtpd[2828191]: warning: unknown[45.248.194.157]: SASL PLAIN authentication failed: 
Sep 15 18:42:24 mail.srvfarm.net postfix/smtpd[2828191]: lost connection after AUTH from unknown[45.248.194.157]
Sep 15 18:45:33 mail.srvfarm.net postfix/smtpd[2825415]: warning: unknown[45.248.194.157]: SASL PLAIN authentication failed:
2020-09-17 02:41:05
94.74.181.123 attackspambots
Sep 15 18:33:32 mail.srvfarm.net postfix/smtpd[2805918]: warning: unknown[94.74.181.123]: SASL PLAIN authentication failed: 
Sep 15 18:33:32 mail.srvfarm.net postfix/smtpd[2805918]: lost connection after AUTH from unknown[94.74.181.123]
Sep 15 18:38:39 mail.srvfarm.net postfix/smtpd[2825416]: warning: unknown[94.74.181.123]: SASL PLAIN authentication failed: 
Sep 15 18:38:39 mail.srvfarm.net postfix/smtpd[2825416]: lost connection after AUTH from unknown[94.74.181.123]
Sep 15 18:40:21 mail.srvfarm.net postfix/smtps/smtpd[2827711]: warning: unknown[94.74.181.123]: SASL PLAIN authentication failed:
2020-09-17 02:39:04
51.77.146.170 attackbotsspam
Sep 16 19:19:01 h1745522 sshd[17134]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.146.170  user=root
Sep 16 19:19:03 h1745522 sshd[17134]: Failed password for root from 51.77.146.170 port 35580 ssh2
Sep 16 19:22:07 h1745522 sshd[17242]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.146.170  user=root
Sep 16 19:22:09 h1745522 sshd[17242]: Failed password for root from 51.77.146.170 port 56198 ssh2
Sep 16 19:24:59 h1745522 sshd[17324]: Invalid user dalia from 51.77.146.170 port 48592
Sep 16 19:24:59 h1745522 sshd[17324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.146.170
Sep 16 19:24:59 h1745522 sshd[17324]: Invalid user dalia from 51.77.146.170 port 48592
Sep 16 19:25:01 h1745522 sshd[17324]: Failed password for invalid user dalia from 51.77.146.170 port 48592 ssh2
Sep 16 19:27:51 h1745522 sshd[17437]: Invalid user user from 51.77.146.170 p
...
2020-09-17 02:50:22
5.188.206.194 attackspam
SASL Brute-Force attempt
2020-09-17 02:42:18
14.21.42.158 attackspam
$f2bV_matches
2020-09-17 02:25:34
40.68.154.237 attack
2020-09-16T14:55:40+0200 Failed SSH Authentication/Brute Force Attack. (Server 4)
2020-09-17 02:22:09
36.133.0.37 attackspam
Sep 16 14:57:47 sip sshd[1620980]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.133.0.37 
Sep 16 14:57:47 sip sshd[1620980]: Invalid user helpdesk from 36.133.0.37 port 41958
Sep 16 14:57:50 sip sshd[1620980]: Failed password for invalid user helpdesk from 36.133.0.37 port 41958 ssh2
...
2020-09-17 02:47:33
47.30.157.149 attack
C1,WP GET /wp-login.php
2020-09-17 02:25:16
187.1.55.105 attackbotsspam
Sep 15 18:29:05 mail.srvfarm.net postfix/smtpd[2805900]: warning: unknown[187.1.55.105]: SASL PLAIN authentication failed: 
Sep 15 18:29:05 mail.srvfarm.net postfix/smtpd[2805900]: lost connection after AUTH from unknown[187.1.55.105]
Sep 15 18:31:55 mail.srvfarm.net postfix/smtpd[2805899]: warning: unknown[187.1.55.105]: SASL PLAIN authentication failed: 
Sep 15 18:31:55 mail.srvfarm.net postfix/smtpd[2805899]: lost connection after AUTH from unknown[187.1.55.105]
Sep 15 18:32:53 mail.srvfarm.net postfix/smtps/smtpd[2805672]: warning: unknown[187.1.55.105]: SASL PLAIN authentication failed:
2020-09-17 02:43:53
177.87.217.144 attackspam
Sep 15 18:28:22 mail.srvfarm.net postfix/smtps/smtpd[2817599]: warning: unknown[177.87.217.144]: SASL PLAIN authentication failed: 
Sep 15 18:28:23 mail.srvfarm.net postfix/smtps/smtpd[2817599]: lost connection after AUTH from unknown[177.87.217.144]
Sep 15 18:33:31 mail.srvfarm.net postfix/smtps/smtpd[2818215]: warning: unknown[177.87.217.144]: SASL PLAIN authentication failed: 
Sep 15 18:33:32 mail.srvfarm.net postfix/smtps/smtpd[2818215]: lost connection after AUTH from unknown[177.87.217.144]
Sep 15 18:38:14 mail.srvfarm.net postfix/smtpd[2825417]: warning: unknown[177.87.217.144]: SASL PLAIN authentication failed:
2020-09-17 02:35:18
201.55.158.55 attack
email brute force
2020-09-17 02:42:58
185.230.126.13 attackbots
scanning for vunlerabilities
2020-09-17 02:50:45
193.56.28.14 attack
Sep 16 20:25:07 galaxy event: galaxy/lswi: smtp: postmaster@uni-potsdam.de [193.56.28.14] authentication failure using internet password
Sep 16 20:26:02 galaxy event: galaxy/lswi: smtp: postmaster@uni-potsdam.de [193.56.28.14] authentication failure using internet password
Sep 16 20:29:47 galaxy event: galaxy/lswi: smtp: user@uni-potsdam.de [193.56.28.14] authentication failure using internet password
Sep 16 20:30:41 galaxy event: galaxy/lswi: smtp: user@uni-potsdam.de [193.56.28.14] authentication failure using internet password
Sep 16 20:34:26 galaxy event: galaxy/lswi: smtp: purchase@uni-potsdam.de [193.56.28.14] authentication failure using internet password
...
2020-09-17 02:53:38

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