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
62.234.109.203 attackbots
Nov 15 17:10:55 server sshd\[22455\]: Invalid user ra from 62.234.109.203
Nov 15 17:10:55 server sshd\[22455\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.109.203 
Nov 15 17:10:57 server sshd\[22455\]: Failed password for invalid user ra from 62.234.109.203 port 49899 ssh2
Nov 15 17:40:04 server sshd\[29286\]: Invalid user http from 62.234.109.203
Nov 15 17:40:04 server sshd\[29286\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.109.203 
...
2019-11-16 03:15:16
104.140.188.42 attack
Port scan: Attack repeated for 24 hours
2019-11-16 02:45:43
128.14.136.78 attackspambots
Microsoft Windows HTTP.sys Remote Code Execution Vulnerability, PTR: survey.internet-census.org.
2019-11-16 02:48:25
104.171.182.66 attack
firewall-block, port(s): 445/tcp
2019-11-16 03:19:28
223.80.102.184 attack
ICMP MH Probe, Scan /Distributed -
2019-11-16 03:05:51
104.140.188.38 attackbots
11/15/2019-13:29:07.309645 104.140.188.38 Protocol: 6 ET SCAN Suspicious inbound to MSSQL port 1433
2019-11-16 02:49:13
178.44.128.252 attack
MultiHost/MultiPort Probe, Scan, Hack -
2019-11-16 03:13:00
200.56.60.5 attackbots
Nov 15 14:45:19 ws22vmsma01 sshd[181592]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.56.60.5
Nov 15 14:45:22 ws22vmsma01 sshd[181592]: Failed password for invalid user test from 200.56.60.5 port 30849 ssh2
...
2019-11-16 03:04:49
89.208.223.31 attackspambots
SSH Bruteforce attack
2019-11-16 03:18:22
103.79.154.155 attackspambots
MultiHost/MultiPort Probe, Scan, Hack -
2019-11-16 03:14:50
123.30.249.104 attackspambots
Automatic report - Banned IP Access
2019-11-16 02:57:38
92.119.160.52 attackspambots
92.119.160.52 was recorded 43 times by 11 hosts attempting to connect to the following ports: 55549,45194,59342,44954,58072,37345,47087,34454,54824,54706,34683,61183,37132,53419,33941,58556,26004,54556,47268,55423,45084,37105,25788,62459,58125,25703,58462,40933,60692,59880,59780,27273,43734. Incident counter (4h, 24h, all-time): 43, 285, 2555
2019-11-16 03:17:52
104.162.79.204 attack
Automatic report - Banned IP Access
2019-11-16 02:41:28
104.140.188.18 attack
Port scan
2019-11-16 02:59:32
104.140.188.26 attackbots
104.140.188.26 was recorded 5 times by 5 hosts attempting to connect to the following ports: 5060,3306,5900,1433,5432. Incident counter (4h, 24h, all-time): 5, 9, 76
2019-11-16 02:55:18

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