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: 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:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 45.152.21.172
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12708
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;45.152.21.172.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025111901 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Nov 20 13:40:20 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 172.21.152.45.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 172.21.152.45.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
134.175.19.39 attackspam
Time:     Sat Oct  3 07:34:52 2020 +0200
IP:       134.175.19.39 (CN/China/-)
Failures: 5 (sshd)
Interval: 3600 seconds
Blocked:  Permanent Block [LF_SSHD]

Log entries:

Oct  3 07:18:40 mail-03 sshd[17286]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.175.19.39  user=root
Oct  3 07:18:41 mail-03 sshd[17286]: Failed password for root from 134.175.19.39 port 53078 ssh2
Oct  3 07:30:42 mail-03 sshd[17431]: Invalid user ubuntu from 134.175.19.39 port 55530
Oct  3 07:30:44 mail-03 sshd[17431]: Failed password for invalid user ubuntu from 134.175.19.39 port 55530 ssh2
Oct  3 07:34:47 mail-03 sshd[17502]: Invalid user sergey from 134.175.19.39 port 40026
2020-10-03 15:00:23
182.140.235.149 attack
" "
2020-10-03 15:01:55
219.74.87.163 attackspam
37215/tcp 37215/tcp
[2020-08-08/10-02]2pkt
2020-10-03 14:55:52
73.100.238.60 attackspam
Port Scan detected!
...
2020-10-03 14:28:57
120.131.13.186 attack
Oct  3 06:26:42 vlre-nyc-1 sshd\[16535\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.131.13.186  user=root
Oct  3 06:26:45 vlre-nyc-1 sshd\[16535\]: Failed password for root from 120.131.13.186 port 18988 ssh2
Oct  3 06:34:32 vlre-nyc-1 sshd\[16623\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.131.13.186  user=root
Oct  3 06:34:33 vlre-nyc-1 sshd\[16623\]: Failed password for root from 120.131.13.186 port 25946 ssh2
Oct  3 06:35:44 vlre-nyc-1 sshd\[16637\]: Invalid user user13 from 120.131.13.186
...
2020-10-03 15:02:18
103.20.60.15 attackbots
 TCP (SYN) 103.20.60.15:43999 -> port 18615, len 44
2020-10-03 14:46:22
164.52.24.181 attack
Port Scan
...
2020-10-03 15:18:06
202.152.1.89 attackbotsspam
Port scan: Attack repeated for 24 hours
2020-10-03 14:34:55
91.222.239.150 attackspambots
(mod_security) mod_security (id:210730) triggered by 91.222.239.150 (RU/Russia/-): 5 in the last 300 secs
2020-10-03 14:39:17
71.6.146.185 attackbotsspam
404 NOT FOUND
2020-10-03 14:32:36
106.75.231.227 attackbotsspam
Oct  1 05:33:10 m3 sshd[13461]: Invalid user db from 106.75.231.227
Oct  1 05:33:11 m3 sshd[13461]: Failed password for invalid user db from 106.75.231.227 port 57632 ssh2
Oct  1 05:45:48 m3 sshd[14865]: Invalid user demo from 106.75.231.227


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=106.75.231.227
2020-10-03 14:53:26
68.170.68.204 attackbotsspam
frenzy
2020-10-03 14:50:16
61.51.122.22 attackspambots
1433/tcp 1433/tcp
[2020-09-24/10-02]2pkt
2020-10-03 15:01:20
190.248.156.82 attackspam
445/tcp 445/tcp
[2020-08-20/10-02]2pkt
2020-10-03 14:56:10
115.31.167.28 attackspam
445/tcp 1433/tcp...
[2020-08-20/10-02]12pkt,2pt.(tcp)
2020-10-03 15:15:25

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