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: Hetzner Online AG

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackspambots
Dec 17 00:52:59 server sshd\[8839\]: Invalid user steam from 116.203.148.211
Dec 17 00:52:59 server sshd\[8839\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=static.211.148.203.116.clients.your-server.de 
Dec 17 00:53:01 server sshd\[8839\]: Failed password for invalid user steam from 116.203.148.211 port 32806 ssh2
Dec 17 00:59:23 server sshd\[10552\]: Invalid user forest from 116.203.148.211
Dec 17 00:59:23 server sshd\[10552\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=static.211.148.203.116.clients.your-server.de 
...
2019-12-17 06:49:55
attackbots
Dec  8 01:11:27 markkoudstaal sshd[31874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.203.148.211
Dec  8 01:11:30 markkoudstaal sshd[31874]: Failed password for invalid user oper07 from 116.203.148.211 port 38139 ssh2
Dec  8 01:16:45 markkoudstaal sshd[32454]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.203.148.211
2019-12-08 08:31:18
attack
SSH Brute Force, server-1 sshd[29044]: Failed password for invalid user mailtest from 116.203.148.211 port 39378 ssh2
2019-12-07 02:23:16
attackbotsspam
Dec  4 02:02:47 home sshd[21063]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.203.148.211  user=news
Dec  4 02:02:49 home sshd[21063]: Failed password for news from 116.203.148.211 port 46398 ssh2
Dec  4 02:11:38 home sshd[21235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.203.148.211  user=sshd
Dec  4 02:11:40 home sshd[21235]: Failed password for sshd from 116.203.148.211 port 48897 ssh2
Dec  4 02:19:09 home sshd[21404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.203.148.211  user=root
Dec  4 02:19:12 home sshd[21404]: Failed password for root from 116.203.148.211 port 54363 ssh2
Dec  4 02:24:23 home sshd[21463]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.203.148.211  user=root
Dec  4 02:24:25 home sshd[21463]: Failed password for root from 116.203.148.211 port 59830 ssh2
Dec  4 02:29:53 home sshd[21551]: pam_unix(s
2019-12-04 18:22:55
attackspambots
Dec  2 03:48:13 hpm sshd\[32673\]: Invalid user dieakuma from 116.203.148.211
Dec  2 03:48:13 hpm sshd\[32673\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=static.211.148.203.116.clients.your-server.de
Dec  2 03:48:15 hpm sshd\[32673\]: Failed password for invalid user dieakuma from 116.203.148.211 port 48398 ssh2
Dec  2 03:56:38 hpm sshd\[1312\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=static.211.148.203.116.clients.your-server.de  user=root
Dec  2 03:56:41 hpm sshd\[1312\]: Failed password for root from 116.203.148.211 port 54335 ssh2
2019-12-02 22:09:56
attack
<6 unauthorized SSH connections
2019-12-01 17:40:39
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 116.203.148.211
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27199
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			342	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019120100 1800 900 604800 86400

;; Query time: 275 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Dec 01 17:44:10 CST 2019
;; MSG SIZE  rcvd: 119

Host info
211.148.203.116.in-addr.arpa domain name pointer static.211.148.203.116.clients.your-server.de.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
211.148.203.116.in-addr.arpa	name = static.211.148.203.116.clients.your-server.de.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
81.4.106.217 attackbots
Abuse
2019-11-14 23:30:34
92.222.83.143 attack
Nov 14 15:37:01 srv01 sshd[9507]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=143.ip-92-222-83.eu  user=root
Nov 14 15:37:03 srv01 sshd[9507]: Failed password for root from 92.222.83.143 port 38072 ssh2
Nov 14 15:40:58 srv01 sshd[9712]: Invalid user niina from 92.222.83.143
Nov 14 15:40:58 srv01 sshd[9712]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=143.ip-92-222-83.eu
Nov 14 15:40:58 srv01 sshd[9712]: Invalid user niina from 92.222.83.143
Nov 14 15:41:00 srv01 sshd[9712]: Failed password for invalid user niina from 92.222.83.143 port 47434 ssh2
...
2019-11-14 23:29:58
47.188.154.94 attack
$f2bV_matches
2019-11-14 23:49:33
36.66.149.211 attack
Nov 14 14:40:26 *** sshd[25747]: User root from 36.66.149.211 not allowed because not listed in AllowUsers
2019-11-14 23:51:59
103.192.76.228 attack
Unauthorized IMAP connection attempt
2019-11-14 23:56:16
81.22.45.115 attackspam
11/14/2019-16:41:41.031320 81.22.45.115 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2019-11-14 23:48:50
190.237.104.241 attack
2019-11-14T08:58:27.4314041495-001 sshd\[28570\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.237.104.241  user=root
2019-11-14T08:58:29.6860391495-001 sshd\[28570\]: Failed password for root from 190.237.104.241 port 55874 ssh2
2019-11-14T09:22:51.1380091495-001 sshd\[30054\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.237.104.241  user=root
2019-11-14T09:22:52.7096601495-001 sshd\[30054\]: Failed password for root from 190.237.104.241 port 32782 ssh2
2019-11-14T09:30:12.8025931495-001 sshd\[30348\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.237.104.241  user=root
2019-11-14T09:30:14.9164231495-001 sshd\[30348\]: Failed password for root from 190.237.104.241 port 35784 ssh2
...
2019-11-14 23:32:14
117.21.221.58 attackspambots
ILLEGAL ACCESS imap
2019-11-14 23:20:18
123.30.168.111 attack
Automatic report - XMLRPC Attack
2019-11-14 23:42:19
149.202.45.205 attackbotsspam
Nov 14 15:37:11 MK-Soft-VM8 sshd[28292]: Failed password for root from 149.202.45.205 port 57804 ssh2
...
2019-11-14 23:33:10
103.95.12.132 attack
Nov 14 16:41:23 * sshd[2011]: Failed password for root from 103.95.12.132 port 35892 ssh2
2019-11-14 23:53:42
138.122.29.104 attackbotsspam
Automatic report - Port Scan Attack
2019-11-14 23:18:42
185.143.223.151 attackbotsspam
Port scan on 7 port(s): 38044 38067 38077 38709 38850 38906 38928
2019-11-14 23:44:15
185.176.27.250 attackbots
Nov 14 16:26:12 mc1 kernel: \[5031444.435850\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.250 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=23586 PROTO=TCP SPT=44060 DPT=3661 WINDOW=1024 RES=0x00 SYN URGP=0 
Nov 14 16:31:41 mc1 kernel: \[5031772.603963\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.250 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=2760 PROTO=TCP SPT=44060 DPT=33897 WINDOW=1024 RES=0x00 SYN URGP=0 
Nov 14 16:35:01 mc1 kernel: \[5031972.862643\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.250 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=65531 PROTO=TCP SPT=44060 DPT=3200 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-11-14 23:42:36
185.143.223.134 attackspambots
firewall-block, port(s): 33225/tcp, 33445/tcp, 33557/tcp, 33568/tcp, 33686/tcp, 33737/tcp, 33775/tcp, 33964/tcp
2019-11-14 23:48:20

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