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 <<>> 145.211.14.52
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 46615
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019060601 1800 900 604800 86400

;; Query time: 3 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Fri Jun 07 05:07:05 CST 2019
;; MSG SIZE  rcvd: 117

Host info
52.14.211.145.in-addr.arpa domain name pointer 145.211.EARLY-REGISTRATION.of.SURFnet.invalid.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
52.14.211.145.in-addr.arpa	name = 145.211.EARLY-REGISTRATION.of.SURFnet.invalid.

Authoritative answers can be found from:

Related IP info:
Related comments:
IP Type Details Datetime
45.125.65.31 attackbots
0,25-02/02 [bc02/m08] PostRequest-Spammer scoring: luanda01
2020-10-09 14:23:09
197.51.3.207 attack
1602190024 - 10/08/2020 22:47:04 Host: 197.51.3.207/197.51.3.207 Port: 445 TCP Blocked
...
2020-10-09 14:17:56
222.64.16.144 attack
Oct  6 19:06:13 xxxxxxx1 sshd[6164]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.64.16.144  user=r.r
Oct  6 19:06:15 xxxxxxx1 sshd[6164]: Failed password for r.r from 222.64.16.144 port 2051 ssh2
Oct  6 19:12:29 xxxxxxx1 sshd[6748]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.64.16.144  user=r.r
Oct  6 19:12:30 xxxxxxx1 sshd[6748]: Failed password for r.r from 222.64.16.144 port 2052 ssh2
Oct  6 19:13:58 xxxxxxx1 sshd[6798]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.64.16.144  user=r.r
Oct  6 19:14:00 xxxxxxx1 sshd[6798]: Failed password for r.r from 222.64.16.144 port 2053 ssh2
Oct  6 19:15:38 xxxxxxx1 sshd[7097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.64.16.144  user=r.r
Oct  6 19:15:40 xxxxxxx1 sshd[7097]: Failed password for r.r from 222.64.16.144 port 2054 ssh2
Oct  6 19........
------------------------------
2020-10-09 14:07:08
222.186.30.35 attackbotsspam
Oct  9 02:04:47 plusreed sshd[3617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.35  user=root
Oct  9 02:04:49 plusreed sshd[3617]: Failed password for root from 222.186.30.35 port 18221 ssh2
...
2020-10-09 14:10:12
87.103.126.98 attack
(sshd) Failed SSH login from 87.103.126.98 (PT/Portugal/98.126.103.87.rev.vodafone.pt): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct  9 00:39:49 optimus sshd[5693]: Invalid user polycom from 87.103.126.98
Oct  9 00:39:51 optimus sshd[5693]: Failed password for invalid user polycom from 87.103.126.98 port 54138 ssh2
Oct  9 00:43:31 optimus sshd[7026]: Failed password for root from 87.103.126.98 port 36872 ssh2
Oct  9 00:47:08 optimus sshd[8223]: Invalid user aa from 87.103.126.98
Oct  9 00:47:10 optimus sshd[8223]: Failed password for invalid user aa from 87.103.126.98 port 48206 ssh2
2020-10-09 13:56:15
51.83.45.65 attackspam
Oct  8 22:11:10 rocket sshd[21284]: Failed password for root from 51.83.45.65 port 44422 ssh2
Oct  8 22:14:35 rocket sshd[21583]: Failed password for root from 51.83.45.65 port 51082 ssh2
...
2020-10-09 14:18:16
139.59.116.115 attackbotsspam
Port scan denied
2020-10-09 14:02:44
106.54.64.77 attack
Oct  9 04:15:01 vps639187 sshd\[29593\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.64.77  user=root
Oct  9 04:15:03 vps639187 sshd\[29593\]: Failed password for root from 106.54.64.77 port 47912 ssh2
Oct  9 04:17:59 vps639187 sshd\[29659\]: Invalid user sysadmin from 106.54.64.77 port 46576
Oct  9 04:17:59 vps639187 sshd\[29659\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.64.77
...
2020-10-09 13:50:46
119.29.91.38 attackbots
SSH brute-force attempt
2020-10-09 14:11:50
182.76.74.78 attackspam
Oct  9 12:23:07 itv-usvr-01 sshd[12136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.76.74.78  user=root
Oct  9 12:23:10 itv-usvr-01 sshd[12136]: Failed password for root from 182.76.74.78 port 35430 ssh2
Oct  9 12:29:12 itv-usvr-01 sshd[12356]: Invalid user tester from 182.76.74.78
Oct  9 12:29:12 itv-usvr-01 sshd[12356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.76.74.78
Oct  9 12:29:12 itv-usvr-01 sshd[12356]: Invalid user tester from 182.76.74.78
Oct  9 12:29:14 itv-usvr-01 sshd[12356]: Failed password for invalid user tester from 182.76.74.78 port 23650 ssh2
2020-10-09 13:54:42
167.71.217.91 attackspambots
$f2bV_matches
2020-10-09 14:13:44
134.175.129.58 attackspambots
Oct  9 07:43:18 host1 sshd[1650584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.175.129.58  user=root
Oct  9 07:43:20 host1 sshd[1650584]: Failed password for root from 134.175.129.58 port 64512 ssh2
Oct  9 07:45:14 host1 sshd[1650699]: Invalid user vodafone from 134.175.129.58 port 31123
Oct  9 07:45:14 host1 sshd[1650699]: Invalid user vodafone from 134.175.129.58 port 31123
...
2020-10-09 14:16:46
126.116.208.5 attack
[H1.VM10] Blocked by UFW
2020-10-09 14:22:52
104.244.79.157 attack
Unauthorized connection attempt detected from IP address 104.244.79.157 to port 22 [T]
2020-10-09 13:46:40
199.38.121.20 attackbotsspam
Oct  8 22:47:15 serwer sshd\[10189\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=199.38.121.20  user=admin
Oct  8 22:47:17 serwer sshd\[10189\]: Failed password for admin from 199.38.121.20 port 35739 ssh2
Oct  8 22:47:20 serwer sshd\[10201\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=199.38.121.20  user=admin
...
2020-10-09 13:54:04

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