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: Turkey

Internet Service Provider: Pars Telekom

Hostname: unknown

Organization: unknown

Usage Type: Commercial

Comments:
Type Details Datetime
attackbots
Nov 11 00:15:25 our-server-hostname postfix/smtpd[1407]: connect from unknown[45.91.149.54]
Nov 11 00:15:28 our-server-hostname postfix/smtpd[1161]: connect from unknown[45.91.149.54]
Nov x@x
Nov x@x
Nov 11 00:15:30 our-server-hostname postfix/smtpd[1161]: 44B74A40041: client=unknown[45.91.149.54]
Nov x@x
Nov x@x
Nov 11 00:15:30 our-server-hostname postfix/smtpd[1407]: 4770CA40095: client=unknown[45.91.149.54]
Nov 11 00:15:30 our-server-hostname postfix/smtpd[31863]: B5911A40096: client=unknown[127.0.0.1], orig_client=unknown[45.91.149.54]
Nov 11 00:15:30 our-server-hostname amavis[28801]: (28801-11) Passed CLEAN, [45.91.149.54] [45.91.149.54] , mail_id: l19rXm01NxAG, Hhostnames: -, size: 6184, queued_as: B5911A40096, 112 ms
Nov x@x
Nov x@x
Nov 11 00:15:31 our-server-hostname postfix/smtpd[1161]: 04FECA40041: client=unknown[45.91.149.54]
Nov 11 00:15:31 our-server-hostname postfix/smtpd[31863]: 1CC0CA40096: client=unknown[127.0.0.1], orig_client=unknown[45.91.149.5........
-------------------------------
2019-11-10 23:40:53
Comments on same subnet:
IP Type Details Datetime
45.91.149.72 attackspambots
2020-02-26 07:34:04 H=jackie.heatsurpass.com (0352c429.dietlowsugar.icu) [45.91.149.72]:44116 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.3) (https://www.spamhaus.org/sbl/query/SBLCSS)
2020-02-26 07:34:04 H=jackie.heatsurpass.com (02a0a3c3.dietlowsugar.icu) [45.91.149.72]:43299 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.3) (https://www.spamhaus.org/sbl/query/SBLCSS)
2020-02-26 07:34:06 H=jackie.heatsurpass.com (03ce63eb.dietlowsugar.icu) [45.91.149.72]:42498 I=[192.147.25.65]:25 F= rejected RCPT : RBL: found in thrukfz5b56tq6xao6odgdyjrq.zen.dq.spamhaus.net (127.0.0.3) (https://www.spamhaus.org/sbl/query/SBLCSS)
2020-02-26 07:34:06 H=jackie.heatsurpass.com (028ba273.dietlowsugar.icu) [45.91.149.72]:34014 I=[192.147.25.65]:25 F=
...
2020-02-27 04:27:11
45.91.149.57 attackspam
SASL Brute Force
2019-11-11 04:54:19
45.91.149.9 attackspambots
SASL Brute Force
2019-11-10 02:57:10
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 45.91.149.54
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 47546
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			173	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019111000 1800 900 604800 86400

;; Query time: 167 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Nov 10 23:40:50 CST 2019
;; MSG SIZE  rcvd: 116
Host info
Host 54.149.91.45.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 54.149.91.45.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
118.69.65.4 attackspambots
May 22 10:43:39 host sshd[24026]: Invalid user pbk from 118.69.65.4 port 55011
...
2020-05-22 17:03:28
111.231.139.30 attack
May 22 07:57:06 nextcloud sshd\[22005\]: Invalid user ecz from 111.231.139.30
May 22 07:57:06 nextcloud sshd\[22005\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.139.30
May 22 07:57:07 nextcloud sshd\[22005\]: Failed password for invalid user ecz from 111.231.139.30 port 39437 ssh2
2020-05-22 17:02:44
116.114.95.130 attackspambots
Port probing on unauthorized port 23
2020-05-22 17:03:45
194.61.24.37 attackbots
ET DROP Dshield Block Listed Source group 1 - port: 5554 proto: TCP cat: Misc Attack
2020-05-22 16:40:08
106.13.20.61 attackbots
5x Failed Password
2020-05-22 16:38:32
110.8.67.146 attackspambots
May 21 23:05:19 web1 sshd\[620\]: Invalid user ukd from 110.8.67.146
May 21 23:05:19 web1 sshd\[620\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.8.67.146
May 21 23:05:21 web1 sshd\[620\]: Failed password for invalid user ukd from 110.8.67.146 port 60762 ssh2
May 21 23:09:22 web1 sshd\[1122\]: Invalid user uxe from 110.8.67.146
May 21 23:09:22 web1 sshd\[1122\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.8.67.146
2020-05-22 17:11:22
92.222.66.234 attackbots
2020-05-22T11:51:00.077389afi-git.jinr.ru sshd[18089]: Invalid user zwk from 92.222.66.234 port 40500
2020-05-22T11:51:00.080636afi-git.jinr.ru sshd[18089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=234.ip-92-222-66.eu
2020-05-22T11:51:00.077389afi-git.jinr.ru sshd[18089]: Invalid user zwk from 92.222.66.234 port 40500
2020-05-22T11:51:02.438350afi-git.jinr.ru sshd[18089]: Failed password for invalid user zwk from 92.222.66.234 port 40500 ssh2
2020-05-22T11:54:16.810035afi-git.jinr.ru sshd[19372]: Invalid user xob from 92.222.66.234 port 46148
...
2020-05-22 17:05:49
119.18.0.12 attack
Unauthorized access to web resources
2020-05-22 16:51:57
162.247.74.206 attack
Brute force attempt
2020-05-22 17:11:49
14.247.254.225 attackbotsspam
1590119542 - 05/22/2020 05:52:22 Host: 14.247.254.225/14.247.254.225 Port: 445 TCP Blocked
2020-05-22 16:53:16
134.175.121.80 attackbots
SSH Brute-Force reported by Fail2Ban
2020-05-22 16:56:18
62.173.147.229 attack
[2020-05-22 04:12:50] NOTICE[1157][C-000081f1] chan_sip.c: Call from '' (62.173.147.229:51477) to extension '9**16614627706' rejected because extension not found in context 'public'.
[2020-05-22 04:12:50] SECURITY[1173] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-05-22T04:12:50.727-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="9**16614627706",SessionID="0x7f5f10787a08",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/62.173.147.229/51477",ACLName="no_extension_match"
[2020-05-22 04:18:45] NOTICE[1157][C-000081f6] chan_sip.c: Call from '' (62.173.147.229:50355) to extension '9**1116614627706' rejected because extension not found in context 'public'.
[2020-05-22 04:18:45] SECURITY[1173] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-05-22T04:18:45.438-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="9**1116614627706",SessionID="0x7f5f10787a08",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/U
...
2020-05-22 17:02:25
36.133.121.11 attackbotsspam
May 22 07:13:10 piServer sshd[24092]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.133.121.11 
May 22 07:13:12 piServer sshd[24092]: Failed password for invalid user kaz from 36.133.121.11 port 46940 ssh2
May 22 07:18:40 piServer sshd[24504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.133.121.11 
...
2020-05-22 16:55:49
208.186.16.204 attack
(sshd) Failed SSH login from 208.186.16.204 (US/United States/-): 5 in the last 3600 secs
2020-05-22 16:46:44
111.68.98.152 attackspambots
SSH brutforce
2020-05-22 16:55:07

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