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
attackspambots
Jul 19 12:37:57 plex-server sshd[3773230]: Invalid user 123456 from 157.245.155.13 port 59320
Jul 19 12:37:57 plex-server sshd[3773230]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.155.13 
Jul 19 12:37:57 plex-server sshd[3773230]: Invalid user 123456 from 157.245.155.13 port 59320
Jul 19 12:37:59 plex-server sshd[3773230]: Failed password for invalid user 123456 from 157.245.155.13 port 59320 ssh2
Jul 19 12:41:31 plex-server sshd[3774383]: Invalid user ry from 157.245.155.13 port 52018
...
2020-07-19 20:44:49
attackspam
Jul 14 13:29:55 pve1 sshd[4713]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.155.13 
Jul 14 13:29:57 pve1 sshd[4713]: Failed password for invalid user eugene from 157.245.155.13 port 52816 ssh2
...
2020-07-14 20:01:43
attackbots
Bruteforce detected by fail2ban
2020-07-10 13:51:43
attack
Jul  7 23:57:44 h2865660 sshd[28381]: Invalid user kube from 157.245.155.13 port 35252
Jul  7 23:57:44 h2865660 sshd[28381]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.155.13
Jul  7 23:57:44 h2865660 sshd[28381]: Invalid user kube from 157.245.155.13 port 35252
Jul  7 23:57:46 h2865660 sshd[28381]: Failed password for invalid user kube from 157.245.155.13 port 35252 ssh2
Jul  8 00:08:21 h2865660 sshd[29074]: Invalid user asunci\363n from 157.245.155.13 port 41514
...
2020-07-08 10:42:53
attackspam
Jul  7 15:19:06 debian-2gb-nbg1-2 kernel: \[16386550.014946\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=157.245.155.13 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x40 TTL=242 ID=40543 PROTO=TCP SPT=53379 DPT=12724 WINDOW=1024 RES=0x00 SYN URGP=0
2020-07-07 22:22:20
attackbots
Invalid user administracion from 157.245.155.13 port 51330
2020-07-04 14:51:30
attackspam
Invalid user openhab from 157.245.155.13 port 40294
2020-06-27 05:24:22
attack
2020-06-01T22:53:47.535057struts4.enskede.local sshd\[31433\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.155.13  user=root
2020-06-01T22:53:51.099898struts4.enskede.local sshd\[31433\]: Failed password for root from 157.245.155.13 port 41966 ssh2
2020-06-01T22:57:30.175190struts4.enskede.local sshd\[31447\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.155.13  user=root
2020-06-01T22:57:33.160618struts4.enskede.local sshd\[31447\]: Failed password for root from 157.245.155.13 port 47366 ssh2
2020-06-01T23:01:20.761697struts4.enskede.local sshd\[31482\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.155.13  user=root
...
2020-06-02 06:14:23
attack
May 26 18:22:39 legacy sshd[30864]: Failed password for root from 157.245.155.13 port 45668 ssh2
May 26 18:26:44 legacy sshd[30976]: Failed password for root from 157.245.155.13 port 51078 ssh2
...
2020-05-27 05:23:35
attackspambots
May 14 16:23:32 MainVPS sshd[30252]: Invalid user rtorres from 157.245.155.13 port 49110
May 14 16:23:32 MainVPS sshd[30252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.155.13
May 14 16:23:32 MainVPS sshd[30252]: Invalid user rtorres from 157.245.155.13 port 49110
May 14 16:23:33 MainVPS sshd[30252]: Failed password for invalid user rtorres from 157.245.155.13 port 49110 ssh2
May 14 16:27:51 MainVPS sshd[1706]: Invalid user bwadmin from 157.245.155.13 port 57192
...
2020-05-15 04:10:40
attackbotsspam
May  5 19:54:46 vmd48417 sshd[14583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.155.13
2020-05-06 05:13:13
attack
2020-05-03T08:47:43.590889randservbullet-proofcloud-66.localdomain sshd[19798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.155.13  user=root
2020-05-03T08:47:45.813478randservbullet-proofcloud-66.localdomain sshd[19798]: Failed password for root from 157.245.155.13 port 44932 ssh2
2020-05-03T09:02:55.208434randservbullet-proofcloud-66.localdomain sshd[19884]: Invalid user student from 157.245.155.13 port 39764
...
2020-05-03 18:06:29
Comments on same subnet:
IP Type Details Datetime
157.245.155.129 attackbotsspam
Feb 11 06:12:41 web8 sshd\[4411\]: Invalid user xjp from 157.245.155.129
Feb 11 06:12:41 web8 sshd\[4411\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.155.129
Feb 11 06:12:42 web8 sshd\[4411\]: Failed password for invalid user xjp from 157.245.155.129 port 57096 ssh2
Feb 11 06:15:31 web8 sshd\[5954\]: Invalid user fit from 157.245.155.129
Feb 11 06:15:31 web8 sshd\[5954\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.155.129
2020-02-11 14:24:57
157.245.155.129 attackbots
(sshd) Failed SSH login from 157.245.155.129 (SG/Singapore/-): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Feb  9 09:28:01 ubnt-55d23 sshd[11510]: Invalid user nik from 157.245.155.129 port 55814
Feb  9 09:28:03 ubnt-55d23 sshd[11510]: Failed password for invalid user nik from 157.245.155.129 port 55814 ssh2
2020-02-09 21:01:55
157.245.155.240 attack
Unauthorized connection attempt detected from IP address 157.245.155.240 to port 2220 [J]
2020-01-20 03:47:10
157.245.155.240 attackspambots
Unauthorized connection attempt detected from IP address 157.245.155.240 to port 2220 [J]
2020-01-15 17:21:43
157.245.155.230 attack
SSH/22 MH Probe, BF, Hack -
2019-11-13 18:09:40
157.245.155.230 attackbotsspam
Nov 12 22:41:19 gw1 sshd[20966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.155.230
Nov 12 22:41:20 gw1 sshd[20966]: Failed password for invalid user application from 157.245.155.230 port 55792 ssh2
...
2019-11-13 01:42:31
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 157.245.155.13
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 64634
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			526	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020050300 1800 900 604800 86400

;; Query time: 113 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun May 03 18:06:23 CST 2020
;; MSG SIZE  rcvd: 118
Host info
Host 13.155.245.157.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 13.155.245.157.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
194.5.207.189 attackbotsspam
194.5.207.189 (DE/Germany/-), 6 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: Oct 13 12:54:56 server2 sshd[3605]: Failed password for root from 60.196.69.234 port 52453 ssh2
Oct 13 12:56:08 server2 sshd[3877]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.5.207.189  user=root
Oct 13 12:54:53 server2 sshd[3605]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=60.196.69.234  user=root
Oct 13 12:49:28 server2 sshd[2064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.249.55.68  user=root
Oct 13 12:48:53 server2 sshd[1880]: Failed password for root from 123.207.74.24 port 36820 ssh2
Oct 13 12:48:51 server2 sshd[1880]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.74.24  user=root

IP Addresses Blocked:

60.196.69.234 (KR/South Korea/-)
2020-10-14 01:22:14
39.128.250.88 attackbots
Bruteforce detected by fail2ban
2020-10-14 01:27:46
202.152.4.202 attack
Oct 12 01:36:07 v26 sshd[6716]: Invalid user guilermo from 202.152.4.202 port 34896
Oct 12 01:36:07 v26 sshd[6716]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.152.4.202
Oct 12 01:36:09 v26 sshd[6716]: Failed password for invalid user guilermo from 202.152.4.202 port 34896 ssh2
Oct 12 01:36:09 v26 sshd[6716]: Received disconnect from 202.152.4.202 port 34896:11: Bye Bye [preauth]
Oct 12 01:36:09 v26 sshd[6716]: Disconnected from 202.152.4.202 port 34896 [preauth]
Oct 12 01:40:32 v26 sshd[7182]: Invalid user matsuo from 202.152.4.202 port 33092
Oct 12 01:40:32 v26 sshd[7182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.152.4.202
Oct 12 01:40:35 v26 sshd[7182]: Failed password for invalid user matsuo from 202.152.4.202 port 33092 ssh2
Oct 12 01:40:35 v26 sshd[7182]: Received disconnect from 202.152.4.202 port 33092:11: Bye Bye [preauth]
Oct 12 01:40:35 v26 sshd[7182]: Disconnec........
-------------------------------
2020-10-14 01:43:58
185.202.0.18 attackspambots
2020-10-12T22:03:39Z - RDP login failed multiple times. (185.202.0.18)
2020-10-14 01:32:04
181.65.252.10 attackbotsspam
Oct 13 11:32:09 firewall sshd[15985]: Failed password for invalid user anca from 181.65.252.10 port 56582 ssh2
Oct 13 11:36:35 firewall sshd[16114]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.65.252.10  user=root
Oct 13 11:36:37 firewall sshd[16114]: Failed password for root from 181.65.252.10 port 33272 ssh2
...
2020-10-14 01:39:06
185.196.31.30 attackspam
Unauthorized connection attempt from IP address 185.196.31.30 on Port 445(SMB)
2020-10-14 01:29:36
119.192.206.158 attackbots
various type of attack
2020-10-14 01:49:05
178.59.174.14 attackspam
SMB Server BruteForce Attack
2020-10-14 01:30:23
213.136.68.142 attackspambots
Repeated brute force against a port
2020-10-14 01:26:23
175.123.253.220 attackspambots
$f2bV_matches
2020-10-14 01:48:29
182.189.90.210 attack
Oct 12 16:45:50 ny01 sshd[22583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.189.90.210
Oct 12 16:45:52 ny01 sshd[22583]: Failed password for invalid user admin from 182.189.90.210 port 33593 ssh2
Oct 12 16:45:55 ny01 sshd[22595]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.189.90.210
2020-10-14 01:38:52
158.181.16.127 attack
Icarus honeypot on github
2020-10-14 01:24:00
138.59.40.199 attack
Attempted Brute Force (dovecot)
2020-10-14 01:28:30
82.130.201.15 attack
various type of attack
2020-10-14 01:21:48
192.35.168.230 attack
firewall-block, port(s): 9178/tcp
2020-10-14 01:11:43

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