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: Russian Federation

Internet Service Provider: OJSC Rostelecom

Hostname: unknown

Organization: unknown

Usage Type: Fixed Line ISP

Comments:
Type Details Datetime
attackspam
Sep 14 00:46:13 cortex sshd[12440]: reveeclipse mapping checking getaddrinfo for 5-143-117-138.dynamic.primorye.net.ru [5.143.117.138] failed - POSSIBLE BREAK-IN ATTEMPT!
Sep 14 00:46:13 cortex sshd[12440]: Invalid user postgres from 5.143.117.138
Sep 14 00:46:13 cortex sshd[12440]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.143.117.138 
Sep 14 00:46:15 cortex sshd[12440]: Failed password for invalid user postgres from 5.143.117.138 port 60562 ssh2
Sep 14 00:46:15 cortex sshd[12440]: Received disconnect from 5.143.117.138: 11: Bye Bye [preauth]
Sep 14 00:50:47 cortex sshd[12484]: reveeclipse mapping checking getaddrinfo for 5-143-117-138.dynamic.primorye.net.ru [5.143.117.138] failed - POSSIBLE BREAK-IN ATTEMPT!
Sep 14 00:50:47 cortex sshd[12484]: Invalid user student from 5.143.117.138
Sep 14 00:50:47 cortex sshd[12484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.143.117.138 
........
-------------------------------
2019-09-16 08:15:22
attackspambots
2019-09-14T09:55:29.584118lon01.zurich-datacenter.net sshd\[8047\]: Invalid user wendy from 5.143.117.138 port 35928
2019-09-14T09:55:29.592378lon01.zurich-datacenter.net sshd\[8047\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.143.117.138
2019-09-14T09:55:31.976488lon01.zurich-datacenter.net sshd\[8047\]: Failed password for invalid user wendy from 5.143.117.138 port 35928 ssh2
2019-09-14T10:00:22.813451lon01.zurich-datacenter.net sshd\[8141\]: Invalid user schmetterling from 5.143.117.138 port 51974
2019-09-14T10:00:22.822070lon01.zurich-datacenter.net sshd\[8141\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.143.117.138
...
2019-09-14 16:15:20
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 5.143.117.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12254
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019091400 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Sat Sep 14 16:14:51 CST 2019
;; MSG SIZE  rcvd: 117
Host info
138.117.143.5.in-addr.arpa domain name pointer 5-143-117-138.dynamic.primorye.net.ru.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
138.117.143.5.in-addr.arpa	name = 5-143-117-138.dynamic.primorye.net.ru.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
145.239.10.217 attackspam
Nov 19 23:11:00 markkoudstaal sshd[12303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=145.239.10.217
Nov 19 23:11:03 markkoudstaal sshd[12303]: Failed password for invalid user nordeen from 145.239.10.217 port 45142 ssh2
Nov 19 23:14:26 markkoudstaal sshd[12577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=145.239.10.217
2019-11-20 06:27:28
41.215.77.54 attackbots
proto=tcp  .  spt=52351  .  dpt=25  .     (Found on   Dark List de Nov 19)     (644)
2019-11-20 07:00:57
45.79.162.220 attack
Port scan: Attack repeated for 24 hours
2019-11-20 06:28:13
112.85.42.194 attackspambots
2019-11-19T22:10:00.826971wiz-ks3 sshd[9951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.194  user=root
2019-11-19T22:10:02.814640wiz-ks3 sshd[9951]: Failed password for root from 112.85.42.194 port 61776 ssh2
2019-11-19T22:10:05.240577wiz-ks3 sshd[9951]: Failed password for root from 112.85.42.194 port 61776 ssh2
2019-11-19T22:10:00.826971wiz-ks3 sshd[9951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.194  user=root
2019-11-19T22:10:02.814640wiz-ks3 sshd[9951]: Failed password for root from 112.85.42.194 port 61776 ssh2
2019-11-19T22:10:05.240577wiz-ks3 sshd[9951]: Failed password for root from 112.85.42.194 port 61776 ssh2
2019-11-19T22:10:00.826971wiz-ks3 sshd[9951]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.194  user=root
2019-11-19T22:10:02.814640wiz-ks3 sshd[9951]: Failed password for root from 112.85.42.194 port 61776 ssh2
2019-11-19T22:10:
2019-11-20 06:32:05
36.112.94.238 attackspam
1433/tcp 1433/tcp
[2019-11-05/19]2pkt
2019-11-20 07:02:11
46.201.17.70 attack
scan z
2019-11-20 06:58:38
222.186.169.194 attack
Nov 19 22:55:22 marvibiene sshd[16204]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.169.194  user=root
Nov 19 22:55:24 marvibiene sshd[16204]: Failed password for root from 222.186.169.194 port 38864 ssh2
Nov 19 22:55:28 marvibiene sshd[16204]: Failed password for root from 222.186.169.194 port 38864 ssh2
Nov 19 22:55:22 marvibiene sshd[16204]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.169.194  user=root
Nov 19 22:55:24 marvibiene sshd[16204]: Failed password for root from 222.186.169.194 port 38864 ssh2
Nov 19 22:55:28 marvibiene sshd[16204]: Failed password for root from 222.186.169.194 port 38864 ssh2
...
2019-11-20 07:00:01
92.51.125.26 attackbotsspam
Unauthorised access (Nov 19) SRC=92.51.125.26 LEN=52 TOS=0x10 PREC=0x40 TTL=115 ID=21278 DF TCP DPT=445 WINDOW=8192 SYN
2019-11-20 07:00:12
196.52.43.51 attack
Port scan: Attack repeated for 24 hours
2019-11-20 06:26:38
166.130.178.148 attackbotsspam
445/tcp 445/tcp
[2019-10-26/11-19]2pkt
2019-11-20 06:44:29
179.108.83.251 attackbots
Unauthorized connection attempt from IP address 179.108.83.251 on Port 445(SMB)
2019-11-20 06:42:48
51.68.141.62 attackspam
2019-11-19T23:11:21.765537tmaserv sshd\[9332\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.ip-51-68-141.eu
2019-11-19T23:11:23.586636tmaserv sshd\[9332\]: Failed password for invalid user www from 51.68.141.62 port 35540 ssh2
2019-11-20T00:12:24.652905tmaserv sshd\[14708\]: Invalid user tech from 51.68.141.62 port 36314
2019-11-20T00:12:24.656518tmaserv sshd\[14708\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.ip-51-68-141.eu
2019-11-20T00:12:26.341654tmaserv sshd\[14708\]: Failed password for invalid user tech from 51.68.141.62 port 36314 ssh2
2019-11-20T00:16:07.832458tmaserv sshd\[15073\]: Invalid user tester1 from 51.68.141.62 port 44662
...
2019-11-20 07:00:41
69.70.65.118 attackspam
SSH Brute Force, server-1 sshd[22391]: Failed password for www-data from 69.70.65.118 port 11844 ssh2
2019-11-20 06:54:39
145.239.8.229 attack
$f2bV_matches
2019-11-20 06:35:49
51.254.206.149 attackspambots
Nov 19 23:31:47 ncomp sshd[7957]: Invalid user preuitt from 51.254.206.149
Nov 19 23:31:47 ncomp sshd[7957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.254.206.149
Nov 19 23:31:47 ncomp sshd[7957]: Invalid user preuitt from 51.254.206.149
Nov 19 23:31:49 ncomp sshd[7957]: Failed password for invalid user preuitt from 51.254.206.149 port 57706 ssh2
2019-11-20 06:31:05

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