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: AT&T Corp.

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
Type Details Datetime
attackspambots
$f2bV_matches
2019-11-13 16:07:21
attackspambots
2019-11-11T08:19:49.898634  sshd[319]: Invalid user ashish from 104.50.8.212 port 54046
2019-11-11T08:19:49.912470  sshd[319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.50.8.212
2019-11-11T08:19:49.898634  sshd[319]: Invalid user ashish from 104.50.8.212 port 54046
2019-11-11T08:19:51.664744  sshd[319]: Failed password for invalid user ashish from 104.50.8.212 port 54046 ssh2
2019-11-11T08:23:44.101153  sshd[357]: Invalid user 123 from 104.50.8.212 port 34922
...
2019-11-11 16:20:50
attackbots
$f2bV_matches
2019-11-07 15:40:37
attackbots
Nov  3 17:17:52 server sshd\[30443\]: Invalid user sylvia from 104.50.8.212
Nov  3 17:17:52 server sshd\[30443\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104-50-8-212.lightspeed.mssnks.sbcglobal.net 
Nov  3 17:17:54 server sshd\[30443\]: Failed password for invalid user sylvia from 104.50.8.212 port 58886 ssh2
Nov  3 17:32:37 server sshd\[2226\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104-50-8-212.lightspeed.mssnks.sbcglobal.net  user=root
Nov  3 17:32:39 server sshd\[2226\]: Failed password for root from 104.50.8.212 port 41650 ssh2
...
2019-11-04 02:58:28
attack
Oct  6 12:52:15 game-panel sshd[22068]: Failed password for root from 104.50.8.212 port 36066 ssh2
Oct  6 12:56:22 game-panel sshd[22237]: Failed password for root from 104.50.8.212 port 46808 ssh2
2019-10-07 03:30:57
attack
Oct  2 21:58:29 web1 sshd\[26914\]: Invalid user operator from 104.50.8.212
Oct  2 21:58:29 web1 sshd\[26914\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.50.8.212
Oct  2 21:58:31 web1 sshd\[26914\]: Failed password for invalid user operator from 104.50.8.212 port 37210 ssh2
Oct  2 22:02:59 web1 sshd\[27331\]: Invalid user test1 from 104.50.8.212
Oct  2 22:02:59 web1 sshd\[27331\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.50.8.212
2019-10-03 16:33:50
attackbots
k+ssh-bruteforce
2019-09-29 19:36:35
attack
Sep 28 20:46:17 ip-172-31-1-72 sshd\[6929\]: Invalid user diddy from 104.50.8.212
Sep 28 20:46:17 ip-172-31-1-72 sshd\[6929\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.50.8.212
Sep 28 20:46:19 ip-172-31-1-72 sshd\[6929\]: Failed password for invalid user diddy from 104.50.8.212 port 60514 ssh2
Sep 28 20:53:44 ip-172-31-1-72 sshd\[7070\]: Invalid user ndl from 104.50.8.212
Sep 28 20:53:44 ip-172-31-1-72 sshd\[7070\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.50.8.212
2019-09-29 05:09:07
attackbots
Sep 27 06:31:59 localhost sshd\[31134\]: Invalid user reward from 104.50.8.212 port 59176
Sep 27 06:31:59 localhost sshd\[31134\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.50.8.212
Sep 27 06:32:00 localhost sshd\[31134\]: Failed password for invalid user reward from 104.50.8.212 port 59176 ssh2
...
2019-09-27 18:20:16
attack
Sep 23 09:54:32 hcbb sshd\[18815\]: Invalid user mnblkj from 104.50.8.212
Sep 23 09:54:32 hcbb sshd\[18815\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104-50-8-212.lightspeed.mssnks.sbcglobal.net
Sep 23 09:54:34 hcbb sshd\[18815\]: Failed password for invalid user mnblkj from 104.50.8.212 port 33352 ssh2
Sep 23 09:58:52 hcbb sshd\[19200\]: Invalid user rios from 104.50.8.212
Sep 23 09:58:52 hcbb sshd\[19200\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104-50-8-212.lightspeed.mssnks.sbcglobal.net
2019-09-24 04:07:49
attack
Sep 19 03:02:59 web9 sshd\[11815\]: Invalid user abc from 104.50.8.212
Sep 19 03:02:59 web9 sshd\[11815\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.50.8.212
Sep 19 03:03:01 web9 sshd\[11815\]: Failed password for invalid user abc from 104.50.8.212 port 44676 ssh2
Sep 19 03:07:50 web9 sshd\[12719\]: Invalid user ti from 104.50.8.212
Sep 19 03:07:50 web9 sshd\[12719\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.50.8.212
2019-09-19 21:17:56
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.50.8.212
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 38906
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;104.50.8.212.			IN	A

;; AUTHORITY SECTION:
.			574	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019091802 1800 900 604800 86400

;; Query time: 54 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Sep 19 21:17:49 CST 2019
;; MSG SIZE  rcvd: 116
Host info
212.8.50.104.in-addr.arpa domain name pointer 104-50-8-212.lightspeed.mssnks.sbcglobal.net.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
212.8.50.104.in-addr.arpa	name = 104-50-8-212.lightspeed.mssnks.sbcglobal.net.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
175.24.107.68 attackbotsspam
Fail2Ban
2020-06-05 16:45:14
129.211.99.254 attackspam
Invalid user jean from 129.211.99.254 port 38778
2020-06-05 16:34:11
150.136.102.101 attack
(sshd) Failed SSH login from 150.136.102.101 (US/United States/-): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Jun  5 10:21:18 ubnt-55d23 sshd[30831]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.136.102.101  user=root
Jun  5 10:21:20 ubnt-55d23 sshd[30831]: Failed password for root from 150.136.102.101 port 52838 ssh2
2020-06-05 16:40:20
177.139.194.62 attack
Jun  5 06:53:47 sso sshd[21353]: Failed password for root from 177.139.194.62 port 47558 ssh2
...
2020-06-05 16:23:55
192.160.102.164 attackbots
[MK-Root1] Blocked by UFW
2020-06-05 16:39:35
217.197.39.56 attack
(CZ/Czechia/-) SMTP Bruteforcing attempts
2020-06-05 16:16:37
83.97.20.35 attackbotsspam
" "
2020-06-05 16:28:00
212.69.138.5 attackspambots
(IT/Italy/-) SMTP Bruteforcing attempts
2020-06-05 16:51:41
106.75.13.192 attackbotsspam
ssh brute force
2020-06-05 16:28:52
213.92.204.245 attackspam
(PL/Poland/-) SMTP Bruteforcing attempts
2020-06-05 16:19:00
176.31.105.136 attackspam
Jun  5 18:20:53 web1 sshd[8271]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.31.105.136  user=root
Jun  5 18:20:55 web1 sshd[8271]: Failed password for root from 176.31.105.136 port 33060 ssh2
Jun  5 18:28:06 web1 sshd[9994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.31.105.136  user=root
Jun  5 18:28:08 web1 sshd[9994]: Failed password for root from 176.31.105.136 port 51102 ssh2
Jun  5 18:31:19 web1 sshd[10842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.31.105.136  user=root
Jun  5 18:31:21 web1 sshd[10842]: Failed password for root from 176.31.105.136 port 54484 ssh2
Jun  5 18:34:40 web1 sshd[11603]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.31.105.136  user=root
Jun  5 18:34:41 web1 sshd[11603]: Failed password for root from 176.31.105.136 port 57876 ssh2
Jun  5 18:37:43 web1 sshd[12386]
...
2020-06-05 16:53:30
185.151.242.187 attackbots
Jun  5 03:52:04   TCP Attack: SRC=185.151.242.187 DST=[Masked] LEN=40 TOS=0x08 PREC=0x20 TTL=240  PROTO=TCP SPT=40575 DPT=33280 WINDOW=1024 RES=0x00 SYN URGP=0
2020-06-05 16:27:42
178.62.39.189 attack
 TCP (SYN) 178.62.39.189:57888 -> port 8705, len 44
2020-06-05 16:43:46
121.52.147.130 attackspam
Unauthorised access (Jun  5) SRC=121.52.147.130 LEN=52 TTL=114 ID=6 DF TCP DPT=445 WINDOW=8192 SYN
2020-06-05 16:23:11
14.244.36.37 attackbotsspam
20/6/4@23:53:33: FAIL: Alarm-Network address from=14.244.36.37
...
2020-06-05 16:18:07

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