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
attackspam
Feb  4 01:06:46 grey postfix/smtpd\[9886\]: NOQUEUE: reject: RCPT from x590c3710.dyn.telefonica.de\[89.12.55.16\]: 554 5.7.1 Service unavailable\; Client host \[89.12.55.16\] blocked using dul.dnsbl.sorbs.net\; Dynamic IP Addresses See: http://www.sorbs.net/lookup.shtml\?89.12.55.16\; from=\ to=\ proto=ESMTP helo=\
...
2020-02-04 09:02:50
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 89.12.55.16
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 28688
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			552	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020020301 1800 900 604800 86400

;; Query time: 155 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 04 09:02:45 CST 2020
;; MSG SIZE  rcvd: 115
Host info
16.55.12.89.in-addr.arpa domain name pointer x590c3710.dyn.telefonica.de.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
16.55.12.89.in-addr.arpa	name = x590c3710.dyn.telefonica.de.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
218.92.0.172 attackspam
2020-09-03T13:54:28.251021ns386461 sshd\[2758\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.172  user=root
2020-09-03T13:54:29.862230ns386461 sshd\[2758\]: Failed password for root from 218.92.0.172 port 22974 ssh2
2020-09-03T13:54:33.145678ns386461 sshd\[2758\]: Failed password for root from 218.92.0.172 port 22974 ssh2
2020-09-03T13:54:37.385398ns386461 sshd\[2758\]: Failed password for root from 218.92.0.172 port 22974 ssh2
2020-09-03T13:54:40.297213ns386461 sshd\[2758\]: Failed password for root from 218.92.0.172 port 22974 ssh2
...
2020-09-03 20:17:29
112.115.105.132 attackbotsspam
 TCP (SYN) 112.115.105.132:59629 -> port 1433, len 44
2020-09-03 20:15:51
93.113.111.193 attack
93.113.111.193 - - [03/Sep/2020:11:53:04 +0100] "POST /wp-login.php HTTP/1.1" 200 1965 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
93.113.111.193 - - [03/Sep/2020:11:53:05 +0100] "POST /wp-login.php HTTP/1.1" 200 1950 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
93.113.111.193 - - [03/Sep/2020:11:53:05 +0100] "POST /xmlrpc.php HTTP/1.1" 403 219 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-09-03 20:27:59
192.99.175.184 attack
 TCP (SYN) 192.99.175.184:27179 -> port 1080, len 60
2020-09-03 20:01:54
220.134.126.57 attackspambots
Port Scan
...
2020-09-03 20:01:03
104.198.172.68 attack
104.198.172.68 - - [02/Sep/2020:19:05:48 +0200] "POST /xmlrpc.php HTTP/1.1" 403 21242 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
104.198.172.68 - - [02/Sep/2020:19:33:35 +0200] "POST /xmlrpc.php HTTP/1.1" 403 21243 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-09-03 20:37:50
185.34.40.124 attackbotsspam
Sep  3 02:48:50 jane sshd[25072]: Failed password for root from 185.34.40.124 port 59210 ssh2
...
2020-09-03 20:30:25
71.6.232.5 attack
Unauthorized connection attempt detected from IP address 71.6.232.5 to port 25 [T]
2020-09-03 20:19:57
91.200.224.169 attack
 TCP (SYN) 91.200.224.169:13466 -> port 7547, len 40
2020-09-03 20:05:34
156.96.128.222 attackspambots
 TCP (SYN) 156.96.128.222:59165 -> port 443, len 44
2020-09-03 20:13:39
111.72.194.128 attackbotsspam
Sep  2 20:50:01 srv01 postfix/smtpd\[11896\]: warning: unknown\[111.72.194.128\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  2 20:53:30 srv01 postfix/smtpd\[17533\]: warning: unknown\[111.72.194.128\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  2 20:56:58 srv01 postfix/smtpd\[17533\]: warning: unknown\[111.72.194.128\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  2 21:00:26 srv01 postfix/smtpd\[17533\]: warning: unknown\[111.72.194.128\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  2 21:03:55 srv01 postfix/smtpd\[11896\]: warning: unknown\[111.72.194.128\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-03 20:37:19
222.186.175.215 attack
Sep  3 14:11:16 marvibiene sshd[21649]: Failed password for root from 222.186.175.215 port 55992 ssh2
Sep  3 14:11:21 marvibiene sshd[21649]: Failed password for root from 222.186.175.215 port 55992 ssh2
Sep  3 14:11:24 marvibiene sshd[21649]: Failed password for root from 222.186.175.215 port 55992 ssh2
Sep  3 14:11:28 marvibiene sshd[21649]: Failed password for root from 222.186.175.215 port 55992 ssh2
2020-09-03 20:25:04
162.142.125.27 attack
 TCP (SYN) 162.142.125.27:13143 -> port 110, len 44
2020-09-03 20:32:29
121.58.194.70 attack
 TCP (SYN) 121.58.194.70:63905 -> port 445, len 52
2020-09-03 20:15:25
189.148.6.36 attackspambots
Icarus honeypot on github
2020-09-03 20:29:40

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