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: None

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 <<>> 104.21.45.132
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 49130
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.45.132.			IN	A

;; AUTHORITY SECTION:
.			449	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 19 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 22:38:29 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 132.45.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 132.45.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
5.39.93.158 attackspam
2019-09-24T18:11:24.865267abusebot-3.cloudsearch.cf sshd\[20034\]: Invalid user 12345 from 5.39.93.158 port 41076
2019-09-25 03:44:17
222.186.175.151 attack
SSH Brute Force, server-1 sshd[23868]: Failed password for root from 222.186.175.151 port 21368 ssh2
2019-09-25 03:11:08
123.207.14.76 attackspambots
Sep 24 15:04:47 localhost sshd\[112124\]: Invalid user student08 from 123.207.14.76 port 33097
Sep 24 15:04:47 localhost sshd\[112124\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.14.76
Sep 24 15:04:48 localhost sshd\[112124\]: Failed password for invalid user student08 from 123.207.14.76 port 33097 ssh2
Sep 24 15:08:14 localhost sshd\[112293\]: Invalid user redhat from 123.207.14.76 port 43366
Sep 24 15:08:14 localhost sshd\[112293\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.14.76
...
2019-09-25 02:59:14
50.3.197.223 attackbots
0,73-02/02 [bc02/m50] concatform PostRequest-Spammer scoring: maputo01_x2b
2019-09-25 03:27:14
123.142.192.18 attack
Sep 24 02:49:46 lcdev sshd\[25807\]: Invalid user web70 from 123.142.192.18
Sep 24 02:49:46 lcdev sshd\[25807\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.142.192.18
Sep 24 02:49:48 lcdev sshd\[25807\]: Failed password for invalid user web70 from 123.142.192.18 port 36212 ssh2
Sep 24 02:55:13 lcdev sshd\[26240\]: Invalid user ua from 123.142.192.18
Sep 24 02:55:13 lcdev sshd\[26240\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.142.192.18
2019-09-25 02:56:05
24.227.36.74 attack
Sep 24 15:41:59 nextcloud sshd\[7443\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=24.227.36.74  user=mail
Sep 24 15:42:01 nextcloud sshd\[7443\]: Failed password for mail from 24.227.36.74 port 41626 ssh2
Sep 24 15:46:26 nextcloud sshd\[14671\]: Invalid user qc from 24.227.36.74
Sep 24 15:46:26 nextcloud sshd\[14671\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=24.227.36.74
...
2019-09-25 02:59:44
203.167.21.223 attack
Sep 24 18:10:35 xxx sshd[15001]: Invalid user cuser from 203.167.21.223
Sep 24 18:10:37 xxx sshd[15001]: Failed password for invalid user cuser from 203.167.21.223 port 40088 ssh2
Sep 24 18:24:38 xxx sshd[15773]: Invalid user temp123 from 203.167.21.223
Sep 24 18:24:40 xxx sshd[15773]: Failed password for invalid user temp123 from 203.167.21.223 port 40176 ssh2
Sep 24 18:29:45 xxx sshd[16101]: Invalid user transfer from 203.167.21.223


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=203.167.21.223
2019-09-25 03:04:24
104.248.187.179 attackspambots
Sep 24 20:39:41 core sshd[16269]: Failed password for sshd from 104.248.187.179 port 52670 ssh2
Sep 24 20:43:27 core sshd[21037]: Invalid user vi from 104.248.187.179 port 54246
...
2019-09-25 02:57:59
87.197.166.67 attack
Sep 24 04:00:16 eddieflores sshd\[6609\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=static-bband-67.87-197-166.telecom.sk  user=root
Sep 24 04:00:18 eddieflores sshd\[6609\]: Failed password for root from 87.197.166.67 port 36893 ssh2
Sep 24 04:04:40 eddieflores sshd\[6967\]: Invalid user han from 87.197.166.67
Sep 24 04:04:40 eddieflores sshd\[6967\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=static-bband-67.87-197-166.telecom.sk
Sep 24 04:04:42 eddieflores sshd\[6967\]: Failed password for invalid user han from 87.197.166.67 port 57578 ssh2
2019-09-25 03:02:49
86.29.117.153 attackspam
Automatic report - Port Scan Attack
2019-09-25 03:23:59
139.59.4.63 attack
F2B jail: sshd. Time: 2019-09-24 16:17:57, Reported by: VKReport
2019-09-25 03:40:00
49.235.242.173 attackspambots
F2B jail: sshd. Time: 2019-09-24 20:50:48, Reported by: VKReport
2019-09-25 03:16:53
73.5.207.198 attack
2019-09-24 02:22:34,524 fail2ban.actions        [818]: NOTICE  [sshd] Ban 73.5.207.198
2019-09-24 05:30:20,526 fail2ban.actions        [818]: NOTICE  [sshd] Ban 73.5.207.198
2019-09-24 08:37:56,580 fail2ban.actions        [818]: NOTICE  [sshd] Ban 73.5.207.198
...
2019-09-25 03:26:45
191.83.21.20 attackspambots
Unauthorised access (Sep 24) SRC=191.83.21.20 LEN=40 TOS=0x10 PREC=0x40 TTL=53 ID=8309 TCP DPT=8080 WINDOW=10241 SYN 
Unauthorised access (Sep 24) SRC=191.83.21.20 LEN=40 TOS=0x10 PREC=0x40 TTL=53 ID=35343 TCP DPT=8080 WINDOW=10241 SYN 
Unauthorised access (Sep 23) SRC=191.83.21.20 LEN=40 TOS=0x10 PREC=0x40 TTL=53 ID=6171 TCP DPT=8080 WINDOW=10241 SYN
2019-09-25 03:00:15
222.186.173.180 attack
Sep 24 21:41:53 herz-der-gamer sshd[8591]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.180  user=root
Sep 24 21:41:55 herz-der-gamer sshd[8591]: Failed password for root from 222.186.173.180 port 24076 ssh2
...
2019-09-25 03:45:42

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