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: Germany

Internet Service Provider: Ruhr-Universitaet Bochum

Hostname: unknown

Organization: unknown

Usage Type: University/College/School

Comments:
Type Details Datetime
attackspam
Dec 27 08:38:22 sso sshd[29455]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.147.248.2
Dec 27 08:38:24 sso sshd[29455]: Failed password for invalid user cluster from 134.147.248.2 port 58124 ssh2
...
2019-12-27 15:44:40
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 134.147.248.2
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45798
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			563	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019122700 1800 900 604800 86400

;; Query time: 106 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Dec 27 15:44:36 CST 2019
;; MSG SIZE  rcvd: 117
Host info
2.248.147.134.in-addr.arpa domain name pointer CIP-Img.emsec.ruhr-uni-bochum.de.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
2.248.147.134.in-addr.arpa	name = CIP-Img.emsec.ruhr-uni-bochum.de.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
88.247.250.151 attackspambots
Unauthorized connection attempt from IP address 88.247.250.151 on Port 445(SMB)
2019-07-11 08:25:00
181.129.153.122 attackspam
Unauthorized connection attempt from IP address 181.129.153.122 on Port 445(SMB)
2019-07-11 08:12:09
80.211.148.158 attackbotsspam
Jul 11 00:25:52 www sshd\[12688\]: Invalid user zabbix from 80.211.148.158 port 60112
...
2019-07-11 08:50:49
200.75.221.98 attack
Jul 10 21:08:46 marvibiene sshd[38552]: Invalid user yusuf from 200.75.221.98 port 48193
Jul 10 21:08:46 marvibiene sshd[38552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.75.221.98
Jul 10 21:08:46 marvibiene sshd[38552]: Invalid user yusuf from 200.75.221.98 port 48193
Jul 10 21:08:48 marvibiene sshd[38552]: Failed password for invalid user yusuf from 200.75.221.98 port 48193 ssh2
...
2019-07-11 08:41:08
58.119.3.76 attackbots
Triggered by Fail2Ban at Ares web server
2019-07-11 08:16:15
104.245.153.82 attackbotsspam
Jul 10 21:41:08 minden010 sshd[22763]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.245.153.82
Jul 10 21:41:10 minden010 sshd[22763]: Failed password for invalid user member from 104.245.153.82 port 54116 ssh2
Jul 10 21:43:01 minden010 sshd[23387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.245.153.82
...
2019-07-11 08:48:25
77.20.8.46 attack
Reported by fail2ban
2019-07-11 08:44:06
159.89.199.224 attack
Jul 10 22:17:59 XXX sshd[2930]: Invalid user wiki from 159.89.199.224 port 60692
2019-07-11 08:32:33
67.235.54.66 attackspam
Unauthorized connection attempt from IP address 67.235.54.66 on Port 445(SMB)
2019-07-11 08:18:31
41.34.162.156 attackbotsspam
TCP port 445 (SMB) attempt blocked by firewall. [2019-07-10 21:02:25]
2019-07-11 08:21:07
194.156.126.18 attackbotsspam
rdp
2019-07-11 08:14:35
118.25.186.197 attackspam
$f2bV_matches
2019-07-11 08:28:48
51.68.189.69 attack
Jul 10 21:02:59 bouncer sshd\[18779\]: Invalid user bcd from 51.68.189.69 port 36485
Jul 10 21:02:59 bouncer sshd\[18779\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.189.69 
Jul 10 21:03:01 bouncer sshd\[18779\]: Failed password for invalid user bcd from 51.68.189.69 port 36485 ssh2
...
2019-07-11 08:37:43
178.150.216.229 attackbotsspam
Jul 10 22:57:13 amit sshd\[25474\]: Invalid user bash from 178.150.216.229
Jul 10 22:57:13 amit sshd\[25474\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.150.216.229
Jul 10 22:57:15 amit sshd\[25474\]: Failed password for invalid user bash from 178.150.216.229 port 38530 ssh2
...
2019-07-11 08:22:16
14.98.99.86 attackbots
Unauthorized connection attempt from IP address 14.98.99.86 on Port 445(SMB)
2019-07-11 08:42:33

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