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: United States of America (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 <<>> 21.145.52.30
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 48814
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.145.52.30.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020901 1800 900 604800 86400

;; Query time: 40 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 10 04:41:26 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 30.52.145.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 30.52.145.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
92.222.83.160 attackspam
xmlrpc attack
2019-11-28 03:20:54
159.89.10.77 attackbotsspam
Aug 11 02:12:23 vtv3 sshd[13642]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.10.77  user=root
Aug 11 02:12:25 vtv3 sshd[13642]: Failed password for root from 159.89.10.77 port 36022 ssh2
Aug 11 02:18:48 vtv3 sshd[16782]: Invalid user fei from 159.89.10.77 port 57394
Aug 11 02:18:48 vtv3 sshd[16782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.10.77
Aug 11 02:18:50 vtv3 sshd[16782]: Failed password for invalid user fei from 159.89.10.77 port 57394 ssh2
Aug 11 02:30:13 vtv3 sshd[23064]: Invalid user hendi from 159.89.10.77 port 35216
Aug 11 02:30:13 vtv3 sshd[23064]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.10.77
Aug 11 02:30:16 vtv3 sshd[23064]: Failed password for invalid user hendi from 159.89.10.77 port 35216 ssh2
Aug 11 02:34:07 vtv3 sshd[24799]: Invalid user stewart from 159.89.10.77 port 56018
Aug 11 02:34:07 vtv3 sshd[24799]: pam_unix(sshd:auth): au
2019-11-28 03:12:15
167.114.0.23 attack
SSH Brute Force, server-1 sshd[5193]: Failed password for invalid user webmaster from 167.114.0.23 port 49064 ssh2
2019-11-28 02:57:17
85.90.201.247 attackspambots
Nov 27 15:44:08 mxgate1 postfix/postscreen[28088]: CONNECT from [85.90.201.247]:62611 to [176.31.12.44]:25
Nov 27 15:44:08 mxgate1 postfix/dnsblog[28090]: addr 85.90.201.247 listed by domain zen.spamhaus.org as 127.0.0.4
Nov 27 15:44:08 mxgate1 postfix/dnsblog[28090]: addr 85.90.201.247 listed by domain zen.spamhaus.org as 127.0.0.11
Nov 27 15:44:08 mxgate1 postfix/dnsblog[28089]: addr 85.90.201.247 listed by domain cbl.abuseat.org as 127.0.0.2
Nov 27 15:44:08 mxgate1 postfix/postscreen[28088]: PREGREET 22 after 0.07 from [85.90.201.247]:62611: EHLO [85.90.201.247]

Nov 27 15:44:12 mxgate1 postfix/postscreen[28088]: DNSBL rank 3 for [85.90.201.247]:62611
Nov x@x
Nov 27 15:44:12 mxgate1 postfix/postscreen[28088]: HANGUP after 0.29 from [85.90.201.247]:62611 in tests after SMTP handshake
Nov 27 15:44:12 mxgate1 postfix/postscreen[28088]: DISCONNECT [85.90.201.247]:62611


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=85.90.201.247
2019-11-28 03:21:52
123.28.87.53 attackspambots
Automatic report - Port Scan Attack
2019-11-28 02:47:17
121.66.252.155 attackbotsspam
Nov 27 20:50:38 sauna sshd[52644]: Failed password for mysql from 121.66.252.155 port 60146 ssh2
Nov 27 20:54:31 sauna sshd[52722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.66.252.155
...
2019-11-28 02:58:35
89.222.181.58 attackbots
Nov 27 18:36:33 hcbbdb sshd\[23434\]: Invalid user gilsdorf from 89.222.181.58
Nov 27 18:36:33 hcbbdb sshd\[23434\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.222.181.58
Nov 27 18:36:35 hcbbdb sshd\[23434\]: Failed password for invalid user gilsdorf from 89.222.181.58 port 42000 ssh2
Nov 27 18:43:12 hcbbdb sshd\[24146\]: Invalid user faiq from 89.222.181.58
Nov 27 18:43:12 hcbbdb sshd\[24146\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.222.181.58
2019-11-28 03:01:12
61.231.184.122 attackbots
UTC: 2019-11-26 port: 23/tcp
2019-11-28 03:23:58
111.118.36.160 attackspam
UTC: 2019-11-26 port: 123/udp
2019-11-28 02:48:26
106.12.211.247 attackbotsspam
SSH Brute Force
2019-11-28 02:50:26
80.211.31.147 attack
Nov 27 15:50:33 vmd26974 sshd[24316]: Failed password for root from 80.211.31.147 port 49908 ssh2
...
2019-11-28 03:05:31
112.85.42.174 attackspambots
Nov 27 23:59:09 gw1 sshd[1043]: Failed password for root from 112.85.42.174 port 25224 ssh2
Nov 27 23:59:23 gw1 sshd[1043]: error: maximum authentication attempts exceeded for root from 112.85.42.174 port 25224 ssh2 [preauth]
...
2019-11-28 03:00:29
221.161.229.139 attack
ssh failed login
2019-11-28 03:08:48
2.229.106.224 attack
UTC: 2019-11-26 port: 23/tcp
2019-11-28 03:06:38
51.38.134.34 attack
Nov 26 16:04:36 hostnameproxy sshd[26616]: Invalid user chihiro from 51.38.134.34 port 32986
Nov 26 16:04:36 hostnameproxy sshd[26616]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.134.34
Nov 26 16:04:38 hostnameproxy sshd[26616]: Failed password for invalid user chihiro from 51.38.134.34 port 32986 ssh2
Nov 26 16:07:47 hostnameproxy sshd[26662]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.134.34  user=r.r
Nov 26 16:07:48 hostnameproxy sshd[26662]: Failed password for r.r from 51.38.134.34 port 41548 ssh2
Nov 26 16:10:54 hostnameproxy sshd[26777]: Invalid user hajijah from 51.38.134.34 port 50110
Nov 26 16:10:54 hostnameproxy sshd[26777]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.134.34
Nov 26 16:10:57 hostnameproxy sshd[26777]: Failed password for invalid user hajijah from 51.38.134.34 port 50110 ssh2
Nov 26 16:14:14 host........
------------------------------
2019-11-28 03:18:43

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