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 of America

Internet Service Provider: DigitalOcean LLC

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackbots
May 11 19:47:07 itv-usvr-01 sshd[21430]: Invalid user art from 134.209.28.70
May 11 19:47:07 itv-usvr-01 sshd[21430]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.28.70
May 11 19:47:07 itv-usvr-01 sshd[21430]: Invalid user art from 134.209.28.70
May 11 19:47:09 itv-usvr-01 sshd[21430]: Failed password for invalid user art from 134.209.28.70 port 54654 ssh2
May 11 19:51:49 itv-usvr-01 sshd[21656]: Invalid user majordomo from 134.209.28.70
2020-05-11 23:58:36
attack
May  8 15:37:22 mout sshd[32336]: Invalid user m from 134.209.28.70 port 56524
2020-05-08 21:43:11
attackspam
Tried sshing with brute force.
2020-05-08 16:00:30
attackbotsspam
Apr 28 17:00:11 pve1 sshd[5518]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.28.70 
Apr 28 17:00:13 pve1 sshd[5518]: Failed password for invalid user robert from 134.209.28.70 port 45632 ssh2
...
2020-04-29 02:39:49
attackbotsspam
2020-04-18T16:43:08.899484dmca.cloudsearch.cf sshd[10960]: Invalid user om from 134.209.28.70 port 38348
2020-04-18T16:43:08.906858dmca.cloudsearch.cf sshd[10960]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.28.70
2020-04-18T16:43:08.899484dmca.cloudsearch.cf sshd[10960]: Invalid user om from 134.209.28.70 port 38348
2020-04-18T16:43:10.556755dmca.cloudsearch.cf sshd[10960]: Failed password for invalid user om from 134.209.28.70 port 38348 ssh2
2020-04-18T16:47:38.734751dmca.cloudsearch.cf sshd[11237]: Invalid user admin from 134.209.28.70 port 59420
2020-04-18T16:47:38.741385dmca.cloudsearch.cf sshd[11237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.28.70
2020-04-18T16:47:38.734751dmca.cloudsearch.cf sshd[11237]: Invalid user admin from 134.209.28.70 port 59420
2020-04-18T16:47:40.456581dmca.cloudsearch.cf sshd[11237]: Failed password for invalid user admin from 134.209.28.70 port 
...
2020-04-19 00:59:42
attackbotsspam
Apr 18 04:35:17 powerpi2 sshd[2492]: Failed password for invalid user hi from 134.209.28.70 port 55262 ssh2
Apr 18 04:39:26 powerpi2 sshd[2765]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.28.70  user=root
Apr 18 04:39:28 powerpi2 sshd[2765]: Failed password for root from 134.209.28.70 port 34376 ssh2
...
2020-04-18 15:10:21
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 134.209.28.70
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 61834
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			599	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020041800 1800 900 604800 86400

;; Query time: 118 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Apr 18 15:10:03 CST 2020
;; MSG SIZE  rcvd: 117
Host info
Host 70.28.209.134.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 70.28.209.134.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
45.167.10.251 attackspam
Sep 12 18:12:15 mail.srvfarm.net postfix/smtps/smtpd[546436]: warning: unknown[45.167.10.251]: SASL PLAIN authentication failed: 
Sep 12 18:12:15 mail.srvfarm.net postfix/smtps/smtpd[546436]: lost connection after AUTH from unknown[45.167.10.251]
Sep 12 18:14:53 mail.srvfarm.net postfix/smtps/smtpd[546438]: warning: unknown[45.167.10.251]: SASL PLAIN authentication failed: 
Sep 12 18:14:54 mail.srvfarm.net postfix/smtps/smtpd[546438]: lost connection after AUTH from unknown[45.167.10.251]
Sep 12 18:15:30 mail.srvfarm.net postfix/smtps/smtpd[530836]: warning: unknown[45.167.10.251]: SASL PLAIN authentication failed:
2020-09-13 17:42:31
222.186.180.8 attack
Sep 13 10:06:09 ajax sshd[25813]: Failed password for root from 222.186.180.8 port 22476 ssh2
Sep 13 10:06:13 ajax sshd[25813]: Failed password for root from 222.186.180.8 port 22476 ssh2
2020-09-13 17:16:34
177.85.21.3 attack
Sep 12 18:11:15 mail.srvfarm.net postfix/smtps/smtpd[546436]: warning: 3-21-85-177.netvale.psi.br[177.85.21.3]: SASL PLAIN authentication failed: 
Sep 12 18:11:15 mail.srvfarm.net postfix/smtps/smtpd[546436]: lost connection after AUTH from 3-21-85-177.netvale.psi.br[177.85.21.3]
Sep 12 18:12:51 mail.srvfarm.net postfix/smtpd[533938]: warning: 3-21-85-177.netvale.psi.br[177.85.21.3]: SASL PLAIN authentication failed: 
Sep 12 18:12:51 mail.srvfarm.net postfix/smtpd[533938]: lost connection after AUTH from 3-21-85-177.netvale.psi.br[177.85.21.3]
Sep 12 18:17:20 mail.srvfarm.net postfix/smtps/smtpd[531484]: warning: 3-21-85-177.netvale.psi.br[177.85.21.3]: SASL PLAIN authentication failed:
2020-09-13 17:33:41
186.4.235.4 attack
SSH/22 MH Probe, BF, Hack -
2020-09-13 17:50:17
14.165.90.124 attack
Port probing on unauthorized port 139
2020-09-13 17:54:25
117.6.95.52 attackbotsspam
...
2020-09-13 17:48:47
192.35.168.31 attack
 TCP (SYN) 192.35.168.31:35367 -> port 88, len 44
2020-09-13 17:44:15
31.184.177.6 attackspambots
IP blocked
2020-09-13 17:15:03
201.55.158.228 attack
Sep 12 21:11:40 mail.srvfarm.net postfix/smtps/smtpd[610610]: warning: 201-55-158-228.witelecom.com.br[201.55.158.228]: SASL PLAIN authentication failed: 
Sep 12 21:11:40 mail.srvfarm.net postfix/smtps/smtpd[610610]: lost connection after AUTH from 201-55-158-228.witelecom.com.br[201.55.158.228]
Sep 12 21:17:02 mail.srvfarm.net postfix/smtps/smtpd[596783]: warning: 201-55-158-228.witelecom.com.br[201.55.158.228]: SASL PLAIN authentication failed: 
Sep 12 21:17:02 mail.srvfarm.net postfix/smtps/smtpd[596783]: lost connection after AUTH from 201-55-158-228.witelecom.com.br[201.55.158.228]
Sep 12 21:17:13 mail.srvfarm.net postfix/smtps/smtpd[597331]: warning: 201-55-158-228.witelecom.com.br[201.55.158.228]: SASL PLAIN authentication failed:
2020-09-13 17:26:14
111.229.124.215 attackbots
ssh brute force
2020-09-13 17:47:38
177.85.21.63 attackspam
Attempted Brute Force (dovecot)
2020-09-13 17:33:19
179.125.7.206 attackbots
Sep 12 18:04:32 mail.srvfarm.net postfix/smtpd[533898]: warning: 206-7-125-179.netvale.psi.br[179.125.7.206]: SASL PLAIN authentication failed: 
Sep 12 18:04:33 mail.srvfarm.net postfix/smtpd[533898]: lost connection after AUTH from 206-7-125-179.netvale.psi.br[179.125.7.206]
Sep 12 18:07:40 mail.srvfarm.net postfix/smtpd[533893]: warning: 206-7-125-179.netvale.psi.br[179.125.7.206]: SASL PLAIN authentication failed: 
Sep 12 18:07:41 mail.srvfarm.net postfix/smtpd[533893]: lost connection after AUTH from 206-7-125-179.netvale.psi.br[179.125.7.206]
Sep 12 18:10:43 mail.srvfarm.net postfix/smtps/smtpd[531484]: warning: 206-7-125-179.netvale.psi.br[179.125.7.206]: SASL PLAIN authentication failed:
2020-09-13 17:31:56
45.65.130.6 attack
Sep 13 09:40:51 mail.srvfarm.net postfix/smtpd[1024653]: warning: unknown[45.65.130.6]: SASL PLAIN authentication failed: 
Sep 13 09:40:52 mail.srvfarm.net postfix/smtpd[1024653]: lost connection after AUTH from unknown[45.65.130.6]
Sep 13 09:48:38 mail.srvfarm.net postfix/smtps/smtpd[1024931]: warning: unknown[45.65.130.6]: SASL PLAIN authentication failed: 
Sep 13 09:48:38 mail.srvfarm.net postfix/smtps/smtpd[1024931]: lost connection after AUTH from unknown[45.65.130.6]
Sep 13 09:50:39 mail.srvfarm.net postfix/smtpd[1026256]: warning: unknown[45.65.130.6]: SASL PLAIN authentication failed:
2020-09-13 17:42:56
189.90.14.101 attack
Sep 13 11:51:32 host1 sshd[247617]: Invalid user jix from 189.90.14.101 port 62145
Sep 13 11:51:32 host1 sshd[247617]: Invalid user jix from 189.90.14.101 port 62145
Sep 13 11:51:32 host1 sshd[247617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.90.14.101 
Sep 13 11:51:32 host1 sshd[247617]: Invalid user jix from 189.90.14.101 port 62145
Sep 13 11:51:34 host1 sshd[247617]: Failed password for invalid user jix from 189.90.14.101 port 62145 ssh2
...
2020-09-13 17:55:59
189.126.173.34 attack
failed_logins
2020-09-13 17:29:01

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