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: United States

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:
IP Type Details Datetime
104.131.45.150 attackbotsspam
SSH Brute-Force Attack
2020-10-10 06:06:26
104.131.45.150 attackspam
Oct  9 12:08:42 santamaria sshd\[16538\]: Invalid user user1 from 104.131.45.150
Oct  9 12:08:42 santamaria sshd\[16538\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.45.150
Oct  9 12:08:44 santamaria sshd\[16538\]: Failed password for invalid user user1 from 104.131.45.150 port 57974 ssh2
...
2020-10-09 22:13:31
104.131.45.150 attack
$f2bV_matches
2020-10-09 14:03:29
104.131.45.150 attackbots
2020-10-04 13:27:23.806264-0500  localhost sshd[92460]: Failed password for root from 104.131.45.150 port 34974 ssh2
2020-10-05 04:06:22
104.131.45.150 attack
(sshd) Failed SSH login from 104.131.45.150 (US/United States/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct  4 02:01:54 optimus sshd[12276]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.45.150  user=root
Oct  4 02:01:56 optimus sshd[12276]: Failed password for root from 104.131.45.150 port 39428 ssh2
Oct  4 02:14:27 optimus sshd[29613]: Invalid user student7 from 104.131.45.150
Oct  4 02:14:27 optimus sshd[29613]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.45.150 
Oct  4 02:14:29 optimus sshd[29613]: Failed password for invalid user student7 from 104.131.45.150 port 57512 ssh2
2020-10-04 19:56:44
104.131.45.150 attack
Sep 12 17:21:00 prox sshd[28018]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.45.150 
Sep 12 17:21:03 prox sshd[28018]: Failed password for invalid user chloe from 104.131.45.150 port 45598 ssh2
2020-09-13 00:04:48
104.131.45.150 attack
refused connect from 104.131.45.150 (104.131.45.150) multiples intentos de violar acceso
2020-09-12 16:05:16
104.131.45.150 attackspam
2020-09-11T23:28:14.926484abusebot-5.cloudsearch.cf sshd[19384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.45.150  user=root
2020-09-11T23:28:16.784083abusebot-5.cloudsearch.cf sshd[19384]: Failed password for root from 104.131.45.150 port 36014 ssh2
2020-09-11T23:32:02.067762abusebot-5.cloudsearch.cf sshd[19495]: Invalid user kevin from 104.131.45.150 port 43254
2020-09-11T23:32:02.074363abusebot-5.cloudsearch.cf sshd[19495]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.45.150
2020-09-11T23:32:02.067762abusebot-5.cloudsearch.cf sshd[19495]: Invalid user kevin from 104.131.45.150 port 43254
2020-09-11T23:32:03.565556abusebot-5.cloudsearch.cf sshd[19495]: Failed password for invalid user kevin from 104.131.45.150 port 43254 ssh2
2020-09-11T23:34:33.906263abusebot-5.cloudsearch.cf sshd[19552]: Invalid user ec2-user from 104.131.45.150 port 37400
...
2020-09-12 07:52:05
104.131.45.150 attackspambots
"Unauthorized connection attempt on SSHD detected"
2020-09-05 21:03:23
104.131.45.150 attackspam
Sep  4 22:05:53 l02a sshd[10943]: Invalid user lzy from 104.131.45.150
Sep  4 22:05:53 l02a sshd[10943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.45.150 
Sep  4 22:05:53 l02a sshd[10943]: Invalid user lzy from 104.131.45.150
Sep  4 22:05:55 l02a sshd[10943]: Failed password for invalid user lzy from 104.131.45.150 port 48500 ssh2
2020-09-05 05:27:16
104.131.45.150 attackbotsspam
Sep  1 11:25:58 rancher-0 sshd[1383586]: Invalid user jader from 104.131.45.150 port 47446
Sep  1 11:25:59 rancher-0 sshd[1383586]: Failed password for invalid user jader from 104.131.45.150 port 47446 ssh2
...
2020-09-01 18:16:56
104.131.45.150 attackbotsspam
detected by Fail2Ban
2020-08-26 01:17:18
104.131.45.150 attackspam
20 attempts against mh-ssh on cloud
2020-08-19 13:23:29
104.131.45.150 attackbotsspam
SSH_bulk_scanner
2020-08-16 16:37:40
104.131.45.150 attack
Lines containing failures of 104.131.45.150
Aug  3 00:07:20 shared02 sshd[17393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.45.150  user=r.r
Aug  3 00:07:22 shared02 sshd[17393]: Failed password for r.r from 104.131.45.150 port 41584 ssh2
Aug  3 00:07:22 shared02 sshd[17393]: Received disconnect from 104.131.45.150 port 41584:11: Bye Bye [preauth]
Aug  3 00:07:22 shared02 sshd[17393]: Disconnected from authenticating user r.r 104.131.45.150 port 41584 [preauth]
Aug  3 00:18:21 shared02 sshd[23428]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.45.150  user=r.r
Aug  3 00:18:23 shared02 sshd[23428]: Failed password for r.r from 104.131.45.150 port 33536 ssh2
Aug  3 00:18:23 shared02 sshd[23428]: Received disconnect from 104.131.45.150 port 33536:11: Bye Bye [preauth]
Aug  3 00:18:23 shared02 sshd[23428]: Disconnected from authenticating user r.r 104.131.45.150 port 33536........
------------------------------
2020-08-09 05:31:48
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.131.45.37
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 33041
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.131.45.37.			IN	A

;; AUTHORITY SECTION:
.			188	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022040201 1800 900 604800 86400

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Apr 03 05:04:16 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 37.45.131.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 37.45.131.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
182.61.177.109 attack
Sep  3 01:09:51 rpi sshd[18469]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.177.109 
Sep  3 01:09:53 rpi sshd[18469]: Failed password for invalid user daniel from 182.61.177.109 port 52940 ssh2
2019-09-03 07:16:24
89.36.215.248 attackbots
Sep  2 15:38:08 plusreed sshd[27199]: Invalid user sogo from 89.36.215.248
...
2019-09-03 06:53:35
59.125.240.33 attackbotsspam
Unauthorised access (Sep  2) SRC=59.125.240.33 LEN=52 PREC=0x20 TTL=116 ID=29827 DF TCP DPT=445 WINDOW=8192 SYN
2019-09-03 07:01:04
78.186.159.5 attackspam
Sep  2 13:10:34 raspberrypi sshd\[18064\]: Failed password for root from 78.186.159.5 port 56024 ssh2Sep  2 13:10:36 raspberrypi sshd\[18064\]: Failed password for root from 78.186.159.5 port 56024 ssh2Sep  2 13:10:38 raspberrypi sshd\[18064\]: Failed password for root from 78.186.159.5 port 56024 ssh2
...
2019-09-03 07:05:56
181.62.248.12 attackspambots
$f2bV_matches
2019-09-03 07:00:25
147.135.199.1 attackbots
Sep  2 13:08:32 tdfoods sshd\[11279\]: Invalid user anathan from 147.135.199.1
Sep  2 13:08:32 tdfoods sshd\[11279\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip1.ip-147-135-199.eu
Sep  2 13:08:33 tdfoods sshd\[11279\]: Failed password for invalid user anathan from 147.135.199.1 port 36470 ssh2
Sep  2 13:12:53 tdfoods sshd\[11736\]: Invalid user sylvestre from 147.135.199.1
Sep  2 13:12:53 tdfoods sshd\[11736\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip1.ip-147-135-199.eu
2019-09-03 07:28:36
195.24.207.169 attackspambots
Unauthorised access (Sep  3) SRC=195.24.207.169 LEN=40 TTL=53 ID=63463 TCP DPT=8080 WINDOW=57121 SYN
2019-09-03 07:15:40
151.80.36.188 attackspambots
Sep  2 13:06:02 sachi sshd\[23160\]: Invalid user services from 151.80.36.188
Sep  2 13:06:02 sachi sshd\[23160\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns3006809.ip-151-80-36.eu
Sep  2 13:06:04 sachi sshd\[23160\]: Failed password for invalid user services from 151.80.36.188 port 36954 ssh2
Sep  2 13:09:43 sachi sshd\[23574\]: Invalid user billy from 151.80.36.188
Sep  2 13:09:43 sachi sshd\[23574\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns3006809.ip-151-80-36.eu
2019-09-03 07:28:15
92.46.239.2 attackbotsspam
Sep  2 16:20:12 web8 sshd\[27160\]: Invalid user pssadmin from 92.46.239.2
Sep  2 16:20:12 web8 sshd\[27160\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.46.239.2
Sep  2 16:20:14 web8 sshd\[27160\]: Failed password for invalid user pssadmin from 92.46.239.2 port 47303 ssh2
Sep  2 16:25:04 web8 sshd\[29582\]: Invalid user user from 92.46.239.2
Sep  2 16:25:04 web8 sshd\[29582\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.46.239.2
2019-09-03 06:56:04
45.227.253.116 attack
Sep  3 01:04:19 mail postfix/smtpd\[4950\]: warning: unknown\[45.227.253.116\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  3 01:04:35 mail postfix/smtpd\[2656\]: warning: unknown\[45.227.253.116\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  3 01:04:42 mail postfix/smtpd\[29344\]: warning: unknown\[45.227.253.116\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-09-03 07:06:15
182.135.2.172 attackspam
Sep  2 16:41:29 home sshd[31982]: Invalid user tex from 182.135.2.172 port 33728
Sep  2 16:41:29 home sshd[31982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.135.2.172
Sep  2 16:41:29 home sshd[31982]: Invalid user tex from 182.135.2.172 port 33728
Sep  2 16:41:31 home sshd[31982]: Failed password for invalid user tex from 182.135.2.172 port 33728 ssh2
Sep  2 17:02:09 home sshd[32047]: Invalid user squadserver from 182.135.2.172 port 59998
Sep  2 17:02:09 home sshd[32047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.135.2.172
Sep  2 17:02:09 home sshd[32047]: Invalid user squadserver from 182.135.2.172 port 59998
Sep  2 17:02:11 home sshd[32047]: Failed password for invalid user squadserver from 182.135.2.172 port 59998 ssh2
Sep  2 17:04:46 home sshd[32060]: Invalid user images from 182.135.2.172 port 56754
Sep  2 17:04:46 home sshd[32060]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh
2019-09-03 07:16:10
178.128.87.175 attackbots
02.09.2019 19:10:27 Connection to port 5122 blocked by firewall
2019-09-03 07:10:46
182.148.179.31 attackbotsspam
SSH Bruteforce attempt
2019-09-03 07:26:59
94.237.72.235 attackspam
WordPress wp-login brute force :: 94.237.72.235 0.328 BYPASS [02/Sep/2019:23:11:07  1000] [censored_1] "POST /wp-login.php HTTP/1.1" 200 3972 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2019-09-03 06:46:06
51.75.16.138 attackbots
Sep  2 12:31:13 hiderm sshd\[1402\]: Invalid user 123456 from 51.75.16.138
Sep  2 12:31:13 hiderm sshd\[1402\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.ip-51-75-16.eu
Sep  2 12:31:15 hiderm sshd\[1402\]: Failed password for invalid user 123456 from 51.75.16.138 port 42437 ssh2
Sep  2 12:34:57 hiderm sshd\[1725\]: Invalid user qwe123456 from 51.75.16.138
Sep  2 12:34:57 hiderm sshd\[1725\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.ip-51-75-16.eu
2019-09-03 06:49:19

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