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 (the)

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 <<>> 145.21.87.198
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 38848
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;145.21.87.198.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020602 1800 900 604800 86400

;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 07 05:57:58 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 198.87.21.145.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 198.87.21.145.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
14.116.199.99 attackspam
2020-04-11T03:47:17.794840shield sshd\[8553\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.116.199.99  user=root
2020-04-11T03:47:19.961347shield sshd\[8553\]: Failed password for root from 14.116.199.99 port 41948 ssh2
2020-04-11T03:50:21.237198shield sshd\[8918\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.116.199.99  user=root
2020-04-11T03:50:23.664573shield sshd\[8918\]: Failed password for root from 14.116.199.99 port 45560 ssh2
2020-04-11T03:56:24.426217shield sshd\[9735\]: Invalid user mdpi from 14.116.199.99 port 52784
2020-04-11 12:12:26
66.33.212.120 attackspam
WordPress login Brute force / Web App Attack on client site.
2020-04-11 12:22:45
106.12.79.160 attackspambots
Apr 11 05:52:03 localhost sshd\[13642\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.79.160  user=root
Apr 11 05:52:05 localhost sshd\[13642\]: Failed password for root from 106.12.79.160 port 37098 ssh2
Apr 11 05:56:27 localhost sshd\[13911\]: Invalid user deployer from 106.12.79.160
Apr 11 05:56:27 localhost sshd\[13911\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.79.160
Apr 11 05:56:29 localhost sshd\[13911\]: Failed password for invalid user deployer from 106.12.79.160 port 60695 ssh2
...
2020-04-11 12:05:53
139.215.217.181 attackspam
Apr 11 05:54:50 vps647732 sshd[27873]: Failed password for root from 139.215.217.181 port 53939 ssh2
...
2020-04-11 12:15:47
198.98.54.28 attackbotsspam
Wordpress malicious attack:[sshd]
2020-04-11 12:19:49
129.211.16.236 attack
Apr 11 05:47:55 ns382633 sshd\[5609\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.16.236  user=root
Apr 11 05:47:57 ns382633 sshd\[5609\]: Failed password for root from 129.211.16.236 port 56900 ssh2
Apr 11 05:54:40 ns382633 sshd\[6643\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.16.236  user=root
Apr 11 05:54:43 ns382633 sshd\[6643\]: Failed password for root from 129.211.16.236 port 35281 ssh2
Apr 11 05:56:33 ns382633 sshd\[7272\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.16.236  user=root
2020-04-11 12:00:11
51.83.44.53 attackspam
Invalid user user from 51.83.44.53 port 33418
2020-04-11 08:31:25
222.186.190.17 attack
Apr 11 05:55:32 OPSO sshd\[30798\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.190.17  user=root
Apr 11 05:55:34 OPSO sshd\[30798\]: Failed password for root from 222.186.190.17 port 20744 ssh2
Apr 11 05:55:37 OPSO sshd\[30798\]: Failed password for root from 222.186.190.17 port 20744 ssh2
Apr 11 05:55:39 OPSO sshd\[30798\]: Failed password for root from 222.186.190.17 port 20744 ssh2
Apr 11 05:56:30 OPSO sshd\[30858\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.190.17  user=root
2020-04-11 12:02:22
61.219.11.153 attack
04/10/2020-18:42:17.543169 61.219.11.153 Protocol: 6 ET CINS Active Threat Intelligence Poor Reputation IP group 63
2020-04-11 08:28:24
49.234.94.189 attackbotsspam
Apr 11 03:54:21 vlre-nyc-1 sshd\[18160\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.94.189  user=root
Apr 11 03:54:23 vlre-nyc-1 sshd\[18160\]: Failed password for root from 49.234.94.189 port 42324 ssh2
Apr 11 03:55:21 vlre-nyc-1 sshd\[18192\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.94.189  user=root
Apr 11 03:55:23 vlre-nyc-1 sshd\[18192\]: Failed password for root from 49.234.94.189 port 50374 ssh2
Apr 11 03:56:12 vlre-nyc-1 sshd\[18214\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.94.189  user=root
...
2020-04-11 12:21:20
218.92.0.179 attackspam
Syn flood / slowloris
2020-04-11 12:19:25
220.248.12.118 attack
Apr 10 20:39:08 pixelmemory sshd[28551]: Failed password for root from 220.248.12.118 port 45103 ssh2
Apr 10 20:56:26 pixelmemory sshd[1593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.248.12.118
Apr 10 20:56:28 pixelmemory sshd[1593]: Failed password for invalid user guest from 220.248.12.118 port 44034 ssh2
...
2020-04-11 12:04:59
43.242.73.18 attackbotsspam
k+ssh-bruteforce
2020-04-11 12:22:11
51.255.170.237 attack
51.255.170.237 - - [11/Apr/2020:07:56:09 +0400] "POST /GponForm/diag_Form?style/ HTTP/1.1" 502 157 "-" "curl/7.3.2"
...
2020-04-11 12:23:05
51.68.32.21 attackbotsspam
ET CINS Active Threat Intelligence Poor Reputation IP group 37 - port: 23 proto: TCP cat: Misc Attack
2020-04-11 08:32:22

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