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: Telefonica Germany GmbH & Co. OHG

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
Type Details Datetime
attack
Jun 23 05:55:15 sip sshd[17401]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.12.92.30
Jun 23 05:55:15 sip sshd[17402]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.12.92.30
Jun 23 05:55:16 sip sshd[17401]: Failed password for invalid user pi from 89.12.92.30 port 38418 ssh2
Jun 23 05:55:16 sip sshd[17402]: Failed password for invalid user pi from 89.12.92.30 port 38416 ssh2

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=89.12.92.30
2020-06-23 14:38:00
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 89.12.92.30
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12318
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			223	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020062300 1800 900 604800 86400

;; Query time: 101 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jun 23 14:37:56 CST 2020
;; MSG SIZE  rcvd: 115
Host info
30.92.12.89.in-addr.arpa domain name pointer x590c5c1e.dyn.telefonica.de.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
30.92.12.89.in-addr.arpa	name = x590c5c1e.dyn.telefonica.de.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
187.62.56.75 attackspambots
Autoban   187.62.56.75 AUTH/CONNECT
2019-06-25 07:05:52
187.54.198.35 attackspam
Autoban   187.54.198.35 AUTH/CONNECT
2019-06-25 07:07:04
94.237.56.112 attack
$f2bV_matches
2019-06-25 07:40:45
134.209.124.237 attack
Jun 24 17:03:15 gcems sshd\[9444\]: Invalid user daniel from 134.209.124.237 port 40230
Jun 24 17:03:15 gcems sshd\[9444\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.124.237
Jun 24 17:03:17 gcems sshd\[9444\]: Failed password for invalid user daniel from 134.209.124.237 port 40230 ssh2
Jun 24 17:05:07 gcems sshd\[9542\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.124.237  user=root
Jun 24 17:05:09 gcems sshd\[9542\]: Failed password for root from 134.209.124.237 port 35088 ssh2
...
2019-06-25 07:34:19
187.39.93.38 attackspam
Autoban   187.39.93.38 AUTH/CONNECT
2019-06-25 07:12:17
198.245.61.114 attackbotsspam
fail2ban honeypot
2019-06-25 07:22:46
187.5.112.67 attackbotsspam
Autoban   187.5.112.67 AUTH/CONNECT
2019-06-25 07:08:18
186.84.32.50 attackbotsspam
Autoban   186.84.32.50 AUTH/CONNECT
2019-06-25 07:45:35
187.1.32.102 attackspam
Autoban   187.1.32.102 AUTH/CONNECT
2019-06-25 07:40:10
186.82.119.56 attackbotsspam
Autoban   186.82.119.56 AUTH/CONNECT
2019-06-25 07:47:03
187.19.150.214 attack
Autoban   187.19.150.214 AUTH/CONNECT
2019-06-25 07:17:56
104.236.25.157 attackbotsspam
Jun 25 00:05:14 srv206 sshd[19434]: Invalid user student5 from 104.236.25.157
Jun 25 00:05:14 srv206 sshd[19434]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.25.157
Jun 25 00:05:14 srv206 sshd[19434]: Invalid user student5 from 104.236.25.157
Jun 25 00:05:15 srv206 sshd[19434]: Failed password for invalid user student5 from 104.236.25.157 port 48212 ssh2
...
2019-06-25 07:26:51
187.254.101.66 attackbotsspam
Autoban   187.254.101.66 AUTH/CONNECT
2019-06-25 07:14:31
52.170.7.159 attackspam
2019-06-25T00:48:02.893985test01.cajus.name sshd\[21462\]: Invalid user mb from 52.170.7.159 port 35194
2019-06-25T00:48:02.916041test01.cajus.name sshd\[21462\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.170.7.159
2019-06-25T00:48:04.887921test01.cajus.name sshd\[21462\]: Failed password for invalid user mb from 52.170.7.159 port 35194 ssh2
2019-06-25 07:36:35
105.173.53.125 attackbots
Unauthorized connection attempt from IP address 105.173.53.125 on Port 445(SMB)
2019-06-25 07:20:33

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