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: unknown

Hostname: unknown

Organization: SURFnet bv

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 145.215.33.52
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 48632
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019052900 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Wed May 29 21:52:09 CST 2019
;; MSG SIZE  rcvd: 117

Host info
52.33.215.145.in-addr.arpa domain name pointer 145.215.early-registration.of.surfnet.invalid.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
52.33.215.145.in-addr.arpa	name = 145.215.early-registration.of.surfnet.invalid.

Authoritative answers can be found from:

Related IP info:
Related comments:
IP Type Details Datetime
173.249.35.163 attackbots
0,50-00/00 [bc01/m21] concatform PostRequest-Spammer scoring: stockholm
2019-10-24 00:35:00
170.80.226.17 attackspambots
Automatic report - Banned IP Access
2019-10-24 00:33:11
87.120.36.237 attackspambots
Lines containing failures of 87.120.36.237
Oct 22 08:15:22 smtp-out sshd[4961]: Invalid user ubuntu from 87.120.36.237 port 58284
Oct 22 08:15:22 smtp-out sshd[4961]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.120.36.237 
Oct 22 08:15:24 smtp-out sshd[4961]: Failed password for invalid user ubuntu from 87.120.36.237 port 58284 ssh2
Oct 22 08:15:24 smtp-out sshd[4961]: Received disconnect from 87.120.36.237 port 58284:11: Bye Bye [preauth]
Oct 22 08:15:24 smtp-out sshd[4961]: Disconnected from invalid user ubuntu 87.120.36.237 port 58284 [preauth]
Oct 22 08:29:56 smtp-out sshd[5419]: Invalid user student from 87.120.36.237 port 35350
Oct 22 08:29:56 smtp-out sshd[5419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.120.36.237 
Oct 22 08:29:59 smtp-out sshd[5419]: Failed password for invalid user student from 87.120.36.237 port 35350 ssh2
Oct 22 08:29:59 smtp-out sshd[5419]: Receiv........
------------------------------
2019-10-24 00:45:47
5.135.138.188 attack
Automatic report - Banned IP Access
2019-10-24 00:36:59
27.2.140.222 attackbots
Port Scan
2019-10-24 00:42:17
85.240.40.120 attackbotsspam
2019-10-23T16:21:50.712354abusebot-5.cloudsearch.cf sshd\[6700\]: Invalid user robert from 85.240.40.120 port 48316
2019-10-23T16:21:50.717177abusebot-5.cloudsearch.cf sshd\[6700\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=bl7-40-120.dsl.telepac.pt
2019-10-24 00:51:46
94.23.253.88 attackbots
10/23/2019-15:06:52.929120 94.23.253.88 Protocol: 17 ET SCAN Sipvicious Scan
2019-10-24 00:19:44
88.147.237.239 attack
0,61-04/31 [bc04/m22] PostRequest-Spammer scoring: maputo01_x2b
2019-10-24 00:28:43
58.64.185.104 attackspambots
2019-10-23T15:22:08.146494abusebot-6.cloudsearch.cf sshd\[11887\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.64.185.104  user=root
2019-10-24 00:07:40
120.236.169.50 attackspam
...
2019-10-24 00:23:45
178.128.150.158 attack
Oct 23 11:10:41 debian sshd\[2252\]: Invalid user deploy from 178.128.150.158 port 57558
Oct 23 11:10:41 debian sshd\[2252\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.150.158
Oct 23 11:10:43 debian sshd\[2252\]: Failed password for invalid user deploy from 178.128.150.158 port 57558 ssh2
...
2019-10-24 00:16:51
110.35.173.2 attack
Automatic report - Banned IP Access
2019-10-24 00:16:01
54.37.232.108 attackbots
Oct 23 16:08:41 XXX sshd[48835]: Invalid user tecnici from 54.37.232.108 port 48592
2019-10-24 00:40:54
106.12.211.247 attack
SSH bruteforce (Triggered fail2ban)
2019-10-24 00:14:09
188.240.208.26 attackspambots
[23/Oct/2019:18:32:43 +0200] Web-Request: "GET /wp-login.php?6=6d7f18", User-Agent: "Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)"
[23/Oct/2019:18:32:43 +0200] Web-Request: "GET /wp-login.php?6=6d7f18", User-Agent: "Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)"
2019-10-24 00:42:43

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