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: 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 <<>> 145.147.21.121
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 48605
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;145.147.21.121.			IN	A

;; AUTHORITY SECTION:
.			119	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022011001 1800 900 604800 86400

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jan 11 03:21:03 CST 2022
;; MSG SIZE  rcvd: 107
Host info
121.21.147.145.in-addr.arpa domain name pointer 145.147.early-registration.of.surfnet.invalid.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
121.21.147.145.in-addr.arpa	name = 145.147.early-registration.of.surfnet.invalid.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
103.9.159.59 attackbotsspam
Sep 24 12:42:42 sshgateway sshd\[8795\]: Invalid user network3 from 103.9.159.59
Sep 24 12:42:42 sshgateway sshd\[8795\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.9.159.59
Sep 24 12:42:44 sshgateway sshd\[8795\]: Failed password for invalid user network3 from 103.9.159.59 port 45108 ssh2
2019-09-24 23:58:50
92.170.71.252 attack
Sep 24 14:51:45 pl3server sshd[837353]: Failed password for r.r from 92.170.71.252 port 42570 ssh2
Sep 24 14:51:49 pl3server sshd[837353]: Failed password for r.r from 92.170.71.252 port 42570 ssh2
Sep 24 14:51:54 pl3server sshd[837353]: Failed password for r.r from 92.170.71.252 port 42570 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=92.170.71.252
2019-09-25 00:24:48
115.231.73.154 attackspambots
Sep 24 05:57:36 php1 sshd\[3094\]: Invalid user couchbase from 115.231.73.154
Sep 24 05:57:36 php1 sshd\[3094\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.231.73.154
Sep 24 05:57:39 php1 sshd\[3094\]: Failed password for invalid user couchbase from 115.231.73.154 port 41515 ssh2
Sep 24 06:02:42 php1 sshd\[3536\]: Invalid user adina from 115.231.73.154
Sep 24 06:02:42 php1 sshd\[3536\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.231.73.154
2019-09-25 00:04:38
112.85.42.229 attack
2019-09-24T16:09:17.398540abusebot-2.cloudsearch.cf sshd\[11879\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.229  user=root
2019-09-25 00:09:44
81.22.45.242 attack
Sep 24 17:48:52 lumpi kernel: INPUT:DROP:SPAMHAUS_EDROP:IN=eth0 OUT= MAC=52:54:a2:01:a5:04:d2:74:7f:6e:37:e3:08:00 SRC=81.22.45.242 DST=172.31.1.100 LEN=40 TOS=0x00 PREC=0x00 TTL=244 ID=61170 PROTO=TCP SPT=55431 DPT=33881 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-09-24 23:52:18
103.192.76.228 attackspambots
Sep 24 07:15:40 ingram sshd[16397]: Invalid user admin from 103.192.76.228
Sep 24 07:15:40 ingram sshd[16397]: Failed password for invalid user admin from 103.192.76.228 port 56515 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=103.192.76.228
2019-09-25 00:07:18
223.166.186.114 attackbotsspam
Sep 24 12:51:47 work-partkepr sshd\[31090\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.166.186.114  user=root
Sep 24 12:51:49 work-partkepr sshd\[31090\]: Failed password for root from 223.166.186.114 port 51007 ssh2
...
2019-09-25 00:10:17
162.243.162.201 attackspambots
MYH,DEF GET /adminer/
2019-09-24 23:59:14
139.99.148.4 attackspam
Brute forcing Wordpress login
2019-09-25 00:25:42
182.50.130.147 attack
fail2ban honeypot
2019-09-25 00:17:09
187.32.120.215 attack
Sep 24 16:32:12 core sshd[2800]: Invalid user risparmi from 187.32.120.215 port 52104
Sep 24 16:32:14 core sshd[2800]: Failed password for invalid user risparmi from 187.32.120.215 port 52104 ssh2
...
2019-09-25 00:12:58
113.173.226.48 attackspambots
Sep 24 07:15:34 ingram sshd[16390]: Invalid user admin from 113.173.226.48
Sep 24 07:15:34 ingram sshd[16390]: Failed password for invalid user admin from 113.173.226.48 port 60517 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=113.173.226.48
2019-09-25 00:05:45
217.16.11.115 attack
Sep 24 14:27:31 server2101 sshd[29292]: Invalid user elena from 217.16.11.115 port 43968
Sep 24 14:27:31 server2101 sshd[29292]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.16.11.115
Sep 24 14:27:32 server2101 sshd[29292]: Failed password for invalid user elena from 217.16.11.115 port 43968 ssh2
Sep 24 14:27:32 server2101 sshd[29292]: Received disconnect from 217.16.11.115 port 43968:11: Bye Bye [preauth]
Sep 24 14:27:32 server2101 sshd[29292]: Disconnected from 217.16.11.115 port 43968 [preauth]
Sep 24 14:36:51 server2101 sshd[29399]: Invalid user jira from 217.16.11.115 port 32461
Sep 24 14:36:51 server2101 sshd[29399]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.16.11.115


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=217.16.11.115
2019-09-25 00:30:15
206.189.239.103 attackbots
Sep 24 17:44:59 lnxded63 sshd[25881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.239.103
Sep 24 17:45:01 lnxded63 sshd[25881]: Failed password for invalid user pk from 206.189.239.103 port 44684 ssh2
Sep 24 17:50:02 lnxded63 sshd[26237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.239.103
2019-09-24 23:52:39
51.75.205.122 attack
Sep 24 17:47:41 MK-Soft-VM5 sshd[26174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.205.122 
Sep 24 17:47:43 MK-Soft-VM5 sshd[26174]: Failed password for invalid user amanda from 51.75.205.122 port 38712 ssh2
...
2019-09-25 00:09:07

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