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: Netherlands

Internet Service Provider: Cinty EU Web Solutions

Hostname: unknown

Organization: unknown

Usage Type: Commercial

Comments:
Type Details Datetime
attackbots
firewall-block, port(s): 5070/udp
2020-09-23 03:42:15
attack
Automatic report - Banned IP Access
2020-09-22 19:54:28
attackspambots
ET SCAN Sipvicious Scan - port: 5060 proto: UDP cat: Attempted Information Leak
2020-05-03 02:40:57
attack
SIP Server BruteForce Attack
2020-04-29 20:53:39
Comments on same subnet:
IP Type Details Datetime
103.145.13.88 attack
Port Scan
2022-08-18 13:44:23
103.145.13.10 attack
TCP ports : 443
2020-11-06 18:32:07
103.145.13.149 attack
Severity: Medium
TypeMisc: Attack
Category: Dshield
Source: 103.145.13.149 : 42748
2020-10-21 16:53:33
103.145.13.124 attackspambots
ET DROP Dshield Block Listed Source group 1 - port: 5060 proto: sip cat: Misc Attackbytes: 452
2020-10-14 05:18:15
103.145.13.229 attackbots
ET DROP Dshield Block Listed Source group 1 - port: 5060 proto: sip cat: Misc Attackbytes: 461
2020-10-14 04:59:54
103.145.13.58 attackspam
ET DROP Dshield Block Listed Source group 1 - port: 5038 proto: tcp cat: Misc Attackbytes: 60
2020-10-13 20:33:43
103.145.13.58 attackspam
ET DROP Dshield Block Listed Source group 1 - port: 5038 proto: tcp cat: Misc Attackbytes: 60
2020-10-13 12:05:57
103.145.13.58 attack
ET CINS Active Threat Intelligence Poor Reputation IP group 95 - port: 5038 proto: tcp cat: Misc Attackbytes: 60
2020-10-13 04:55:55
103.145.13.229 attackspam
103.145.13.229 was recorded 6 times by 4 hosts attempting to connect to the following ports: 5060. Incident counter (4h, 24h, all-time): 6, 33, 646
2020-10-13 00:41:48
103.145.13.229 attackspambots
ET SCAN Sipvicious Scan - port: 5060 proto: sip cat: Attempted Information Leakbytes: 462
2020-10-12 16:06:39
103.145.13.193 attackbotsspam
Trying ports that it shouldn't be.
2020-10-10 05:42:03
103.145.13.193 attackbotsspam
 UDP 103.145.13.193:5140 -> port 5060, len 417
2020-10-09 21:47:36
103.145.13.193 attack
Port scan denied
2020-10-09 13:37:25
103.145.13.124 attackbotsspam
UDP port : 5060
2020-10-09 04:44:22
103.145.13.124 attackbots
UDP port : 5060
2020-10-08 20:54:40
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 103.145.13.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 36113
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			407	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020042900 1800 900 604800 86400

;; Query time: 85 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Apr 29 20:53:24 CST 2020
;; MSG SIZE  rcvd: 117
Host info
Host 21.13.145.103.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.13.145.103.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
95.221.94.92 attackspam
Unauthorized connection attempt from IP address 95.221.94.92 on Port 445(SMB)
2020-07-09 01:33:53
157.44.105.148 attackspam
445/tcp
[2020-07-08]1pkt
2020-07-09 01:31:47
216.227.85.170 attack
 TCP (SYN) 216.227.85.170:42488 -> port 23, len 44
2020-07-09 01:42:55
60.167.177.154 attackbots
$f2bV_matches
2020-07-09 01:22:22
180.212.65.206 attack
1433/tcp
[2020-07-08]1pkt
2020-07-09 01:50:00
62.54.179.3 attackbots
Unauthorized connection attempt from IP address 62.54.179.3 on Port 25(SMTP)
2020-07-09 01:44:25
180.244.227.206 attack
445/tcp 445/tcp 445/tcp
[2020-07-08]3pkt
2020-07-09 01:27:11
49.234.50.235 attackbots
Jul  8 18:45:47 itv-usvr-01 sshd[20081]: Invalid user zhangjingxiao_stu from 49.234.50.235
Jul  8 18:45:47 itv-usvr-01 sshd[20081]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.50.235
Jul  8 18:45:47 itv-usvr-01 sshd[20081]: Invalid user zhangjingxiao_stu from 49.234.50.235
Jul  8 18:45:49 itv-usvr-01 sshd[20081]: Failed password for invalid user zhangjingxiao_stu from 49.234.50.235 port 41472 ssh2
2020-07-09 01:35:42
188.162.36.236 attack
Unauthorized connection attempt from IP address 188.162.36.236 on Port 445(SMB)
2020-07-09 01:26:17
88.241.31.36 attackbotsspam
445/tcp
[2020-07-08]1pkt
2020-07-09 01:48:34
160.153.153.29 attackspam
REQUESTED PAGE: /xmlrpc.php
2020-07-09 01:50:57
190.99.116.186 attackbotsspam
Jul  7 22:17:59 mxgate1 postfix/postscreen[7055]: CONNECT from [190.99.116.186]:58205 to [176.31.12.44]:25
Jul  7 22:17:59 mxgate1 postfix/dnsblog[7059]: addr 190.99.116.186 listed by domain zen.spamhaus.org as 127.0.0.4
Jul  7 22:17:59 mxgate1 postfix/dnsblog[7058]: addr 190.99.116.186 listed by domain cbl.abuseat.org as 127.0.0.2
Jul  7 22:17:59 mxgate1 postfix/dnsblog[7060]: addr 190.99.116.186 listed by domain b.barracudacentral.org as 127.0.0.2
Jul  7 22:18:05 mxgate1 postfix/postscreen[7055]: DNSBL rank 4 for [190.99.116.186]:58205
Jul x@x
Jul  7 22:18:07 mxgate1 postfix/postscreen[7055]: DISCONNECT [190.99.116.186]:58205


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=190.99.116.186
2020-07-09 01:24:51
87.251.74.30 attackbotsspam
Jul  8 20:06:23 server2 sshd\[16457\]: User root from 87.251.74.30 not allowed because not listed in AllowUsers
Jul  8 20:06:23 server2 sshd\[16459\]: Invalid user user from 87.251.74.30
Jul  8 20:06:23 server2 sshd\[16462\]: User root from 87.251.74.30 not allowed because not listed in AllowUsers
Jul  8 20:06:23 server2 sshd\[16460\]: Invalid user user from 87.251.74.30
Jul  8 20:06:23 server2 sshd\[16461\]: User root from 87.251.74.30 not allowed because not listed in AllowUsers
Jul  8 20:06:25 server2 sshd\[16474\]: Invalid user support from 87.251.74.30
2020-07-09 01:38:10
113.22.128.227 attackspambots
445/tcp 445/tcp
[2020-07-08]2pkt
2020-07-09 01:37:25
122.55.190.12 attackbotsspam
2020-07-08T14:45:25.480017sd-86998 sshd[38867]: Invalid user sakamoto from 122.55.190.12 port 33876
2020-07-08T14:45:25.485710sd-86998 sshd[38867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.55.190.12
2020-07-08T14:45:25.480017sd-86998 sshd[38867]: Invalid user sakamoto from 122.55.190.12 port 33876
2020-07-08T14:45:27.504252sd-86998 sshd[38867]: Failed password for invalid user sakamoto from 122.55.190.12 port 33876 ssh2
2020-07-08T14:49:09.246781sd-86998 sshd[39562]: Invalid user test from 122.55.190.12 port 60823
...
2020-07-09 01:23:01

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