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: Amsterdam

Region: North Holland

Country: Netherlands

Internet Service Provider: unknown

Hostname: unknown

Organization: Universiteit van Amsterdam

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 <<>> 146.50.174.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 6561
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3427	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019082400 1800 900 604800 86400

;; Query time: 1 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Sun Aug 25 01:08:51 CST 2019
;; MSG SIZE  rcvd: 117
Host info
Host 21.174.50.146.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 21.174.50.146.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
104.248.88.126 attack
May 13 08:52:17 roki-contabo sshd\[19806\]: Invalid user oracle from 104.248.88.126
May 13 08:52:17 roki-contabo sshd\[19806\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.88.126
May 13 08:52:19 roki-contabo sshd\[19806\]: Failed password for invalid user oracle from 104.248.88.126 port 53478 ssh2
May 13 09:03:33 roki-contabo sshd\[20081\]: Invalid user test1 from 104.248.88.126
May 13 09:03:33 roki-contabo sshd\[20081\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.88.126
...
2020-05-13 15:05:10
14.168.135.236 attack
May 13 05:56:04 *host* sshd\[30954\]: Invalid user user1 from 14.168.135.236 port 61798
2020-05-13 15:19:04
2.95.58.142 attackbots
May 13 07:18:55 scw-6657dc sshd[17797]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.95.58.142
May 13 07:18:55 scw-6657dc sshd[17797]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.95.58.142
May 13 07:18:57 scw-6657dc sshd[17797]: Failed password for invalid user ubnt from 2.95.58.142 port 41154 ssh2
...
2020-05-13 15:25:41
178.128.243.225 attackspambots
20 attempts against mh-ssh on cloud
2020-05-13 15:26:13
217.182.74.196 attackbotsspam
May 13 07:55:09 cloud sshd[26079]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.182.74.196 
May 13 07:55:11 cloud sshd[26079]: Failed password for invalid user charles from 217.182.74.196 port 46624 ssh2
2020-05-13 14:57:10
104.244.76.189 attackbotsspam
(sshd) Failed SSH login from 104.244.76.189 (LU/Luxembourg/tor-exit-node): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: May 13 05:56:58 ubnt-55d23 sshd[16436]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.244.76.189  user=root
May 13 05:57:01 ubnt-55d23 sshd[16436]: Failed password for root from 104.244.76.189 port 41198 ssh2
2020-05-13 14:39:40
171.243.245.219 attack
May 13 05:56:02 ncomp sshd[30926]: Invalid user dircreate from 171.243.245.219
May 13 05:56:02 ncomp sshd[30926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.243.245.219
May 13 05:56:02 ncomp sshd[30926]: Invalid user dircreate from 171.243.245.219
May 13 05:56:04 ncomp sshd[30926]: Failed password for invalid user dircreate from 171.243.245.219 port 27805 ssh2
2020-05-13 15:18:10
61.246.120.110 attackbotsspam
May 13 00:56:32 vps46666688 sshd[5966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.246.120.110
May 13 00:56:35 vps46666688 sshd[5966]: Failed password for invalid user Administrator from 61.246.120.110 port 56299 ssh2
...
2020-05-13 14:55:25
185.176.27.34 attackbots
05/13/2020-02:21:12.971204 185.176.27.34 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2020-05-13 15:27:08
79.137.72.98 attackspam
May 13 06:56:20 XXXXXX sshd[11757]: Invalid user postgres from 79.137.72.98 port 58782
2020-05-13 15:08:29
152.136.101.65 attackbotsspam
Invalid user jenkins from 152.136.101.65 port 44884
2020-05-13 14:41:32
112.85.42.178 attack
May 13 08:54:20 * sshd[29365]: Failed password for root from 112.85.42.178 port 30601 ssh2
May 13 08:54:34 * sshd[29365]: error: maximum authentication attempts exceeded for root from 112.85.42.178 port 30601 ssh2 [preauth]
2020-05-13 14:56:48
180.76.165.48 attackspam
May 13 05:12:46 game-panel sshd[28129]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.165.48
May 13 05:12:48 game-panel sshd[28129]: Failed password for invalid user nneul from 180.76.165.48 port 54396 ssh2
May 13 05:18:18 game-panel sshd[28459]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.165.48
2020-05-13 15:06:27
3.208.249.143 attack
Brute force attack against NAS
2020-05-13 15:09:17
14.166.58.181 attackbotsspam
Icarus honeypot on github
2020-05-13 15:28:27

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