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: Bad Langensalza

Region: Thüringen

Country: Germany

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
IP Type Details Datetime
91.137.251.41 attackbotsspam
Sep 23 18:50:39 mail.srvfarm.net postfix/smtpd[194163]: warning: unknown[91.137.251.41]: SASL PLAIN authentication failed: 
Sep 23 18:50:39 mail.srvfarm.net postfix/smtpd[194163]: lost connection after AUTH from unknown[91.137.251.41]
Sep 23 18:54:35 mail.srvfarm.net postfix/smtpd[198463]: warning: unknown[91.137.251.41]: SASL PLAIN authentication failed: 
Sep 23 18:54:35 mail.srvfarm.net postfix/smtpd[198463]: lost connection after AUTH from unknown[91.137.251.41]
Sep 23 18:56:59 mail.srvfarm.net postfix/smtpd[194154]: warning: unknown[91.137.251.41]: SASL PLAIN authentication failed:
2020-09-24 20:43:07
91.137.251.41 attackbots
Sep 23 18:50:39 mail.srvfarm.net postfix/smtpd[194163]: warning: unknown[91.137.251.41]: SASL PLAIN authentication failed: 
Sep 23 18:50:39 mail.srvfarm.net postfix/smtpd[194163]: lost connection after AUTH from unknown[91.137.251.41]
Sep 23 18:54:35 mail.srvfarm.net postfix/smtpd[198463]: warning: unknown[91.137.251.41]: SASL PLAIN authentication failed: 
Sep 23 18:54:35 mail.srvfarm.net postfix/smtpd[198463]: lost connection after AUTH from unknown[91.137.251.41]
Sep 23 18:56:59 mail.srvfarm.net postfix/smtpd[194154]: warning: unknown[91.137.251.41]: SASL PLAIN authentication failed:
2020-09-24 12:39:32
91.137.251.41 attackbotsspam
Sep 23 18:50:39 mail.srvfarm.net postfix/smtpd[194163]: warning: unknown[91.137.251.41]: SASL PLAIN authentication failed: 
Sep 23 18:50:39 mail.srvfarm.net postfix/smtpd[194163]: lost connection after AUTH from unknown[91.137.251.41]
Sep 23 18:54:35 mail.srvfarm.net postfix/smtpd[198463]: warning: unknown[91.137.251.41]: SASL PLAIN authentication failed: 
Sep 23 18:54:35 mail.srvfarm.net postfix/smtpd[198463]: lost connection after AUTH from unknown[91.137.251.41]
Sep 23 18:56:59 mail.srvfarm.net postfix/smtpd[194154]: warning: unknown[91.137.251.41]: SASL PLAIN authentication failed:
2020-09-24 04:09:56
91.137.251.41 attackspambots
Aug  4 05:18:40 mail.srvfarm.net postfix/smtpd[1212443]: warning: unknown[91.137.251.41]: SASL PLAIN authentication failed: 
Aug  4 05:18:40 mail.srvfarm.net postfix/smtpd[1212443]: lost connection after AUTH from unknown[91.137.251.41]
Aug  4 05:19:57 mail.srvfarm.net postfix/smtpd[1212443]: warning: unknown[91.137.251.41]: SASL PLAIN authentication failed: 
Aug  4 05:19:57 mail.srvfarm.net postfix/smtpd[1212443]: lost connection after AUTH from unknown[91.137.251.41]
Aug  4 05:26:43 mail.srvfarm.net postfix/smtpd[1214278]: warning: unknown[91.137.251.41]: SASL PLAIN authentication failed:
2020-08-04 16:11:30
91.137.251.108 attackspambots
(smtpauth) Failed SMTP AUTH login from 91.137.251.108 (HU/Hungary/91-137-251-108.digitalnet.co.hu): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-07-06 03:56:53 plain authenticator failed for ([91.137.251.108]) [91.137.251.108]: 535 Incorrect authentication data (set_id=h.ahmadi@safanicu.com)
2020-07-06 08:06:31
91.137.251.1 attackspambots
May 13 14:14:13 mail.srvfarm.net postfix/smtps/smtpd[553477]: warning: unknown[91.137.251.1]: SASL PLAIN authentication failed: 
May 13 14:14:13 mail.srvfarm.net postfix/smtps/smtpd[553477]: lost connection after AUTH from unknown[91.137.251.1]
May 13 14:18:52 mail.srvfarm.net postfix/smtps/smtpd[553477]: warning: unknown[91.137.251.1]: SASL PLAIN authentication failed: 
May 13 14:18:52 mail.srvfarm.net postfix/smtps/smtpd[553477]: lost connection after AUTH from unknown[91.137.251.1]
May 13 14:19:42 mail.srvfarm.net postfix/smtps/smtpd[553681]: warning: unknown[91.137.251.1]: SASL PLAIN authentication failed:
2020-05-14 02:52:18
91.137.250.39 attackspam
NAME : MEZGANET-HU CIDR :  DDoS attack Hungary "" - block certain countries :) IP: 91.137.250.39  Denial-of-Service Attack (DoS) Detected and Blocked by ADMIN  - data recovery https://help-dysk.pl
2019-07-01 16:02:01
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 91.137.25.28
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 64073
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;91.137.25.28.			IN	A

;; AUTHORITY SECTION:
.			484	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2024053002 1800 900 604800 86400

;; Query time: 21 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri May 31 10:35:57 CST 2024
;; MSG SIZE  rcvd: 105
Host info
28.25.137.91.in-addr.arpa domain name pointer nat-91-137-25-28.net.encoline.de.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
28.25.137.91.in-addr.arpa	name = nat-91-137-25-28.net.encoline.de.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
138.197.5.191 attack
SSH login attempts.
2020-02-17 13:34:39
42.57.61.116 attack
Portscan detected
2020-02-17 13:38:34
182.148.122.16 attack
Unauthorized access or intrusion attempt detected from Thor banned IP
2020-02-17 13:33:18
222.186.169.192 attackspam
Feb 17 06:39:51 web sshd[32198]: Failed password for root from 222.186.169.192 port 21254 ssh2
Feb 17 06:40:05 web sshd[32198]: error: maximum authentication attempts exceeded for root from 222.186.169.192 port 21254 ssh2 [preauth]
...
2020-02-17 13:40:26
45.55.157.147 attackbotsspam
Feb 17 06:20:22 MK-Soft-VM4 sshd[8406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.157.147 
Feb 17 06:20:25 MK-Soft-VM4 sshd[8406]: Failed password for invalid user ubuntu from 45.55.157.147 port 48063 ssh2
...
2020-02-17 13:44:40
103.254.198.67 attack
Feb 17 05:32:24 server sshd[259828]: Failed password for root from 103.254.198.67 port 43400 ssh2
Feb 17 05:56:20 server sshd[260374]: Failed password for invalid user user from 103.254.198.67 port 51443 ssh2
Feb 17 05:59:23 server sshd[260463]: Failed password for root from 103.254.198.67 port 37849 ssh2
2020-02-17 13:50:10
104.47.48.36 attackbots
SSH login attempts.
2020-02-17 14:05:15
188.125.72.73 attackspam
SSH login attempts.
2020-02-17 13:28:22
106.54.44.60 attackspam
Feb 16 19:50:46 web1 sshd\[31063\]: Invalid user wildfly from 106.54.44.60
Feb 16 19:50:46 web1 sshd\[31063\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.44.60
Feb 16 19:50:48 web1 sshd\[31063\]: Failed password for invalid user wildfly from 106.54.44.60 port 41144 ssh2
Feb 16 19:52:41 web1 sshd\[31243\]: Invalid user ftpuser from 106.54.44.60
Feb 16 19:52:41 web1 sshd\[31243\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.44.60
2020-02-17 14:04:25
114.67.75.37 attackbotsspam
Feb 17 05:59:20  sshd\[20134\]: Invalid user hong from 114.67.75.37Feb 17 05:59:22  sshd\[20134\]: Failed password for invalid user hong from 114.67.75.37 port 48488 ssh2
...
2020-02-17 13:54:17
106.52.93.51 attack
$f2bV_matches
2020-02-17 13:46:16
182.186.120.159 attack
1581915578 - 02/17/2020 05:59:38 Host: 182.186.120.159/182.186.120.159 Port: 445 TCP Blocked
2020-02-17 13:24:29
196.219.184.244 attackbotsspam
MultiHost/MultiPort Probe, Scan, Hack -
2020-02-17 13:29:56
36.82.185.138 attackbots
1581915560 - 02/17/2020 05:59:20 Host: 36.82.185.138/36.82.185.138 Port: 445 TCP Blocked
2020-02-17 13:55:10
209.99.64.71 attackspam
SSH login attempts.
2020-02-17 13:40:57

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