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

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 <<>> 21.135.107.105
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 47990
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.135.107.105.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021902 1800 900 604800 86400

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 20 12:43:27 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 105.107.135.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 105.107.135.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
13.232.182.54 attackbots
Nov 10 16:14:46 dedicated sshd[30219]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.232.182.54  user=root
Nov 10 16:14:48 dedicated sshd[30219]: Failed password for root from 13.232.182.54 port 48396 ssh2
2019-11-10 23:17:24
31.155.195.90 attack
Automatic report - Port Scan Attack
2019-11-10 23:13:42
84.255.152.10 attack
2019-11-10T14:47:18.756546abusebot-5.cloudsearch.cf sshd\[26278\]: Invalid user ucpss from 84.255.152.10 port 62477
2019-11-10 22:53:15
84.51.199.44 attackspambots
Chat Spam
2019-11-10 23:31:52
106.75.15.142 attackspambots
Nov 10 15:41:05 meumeu sshd[31544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.15.142 
Nov 10 15:41:07 meumeu sshd[31544]: Failed password for invalid user paintball from 106.75.15.142 port 38766 ssh2
Nov 10 15:47:02 meumeu sshd[32312]: Failed password for root from 106.75.15.142 port 46660 ssh2
...
2019-11-10 23:09:57
106.12.28.36 attackspambots
3x Failed Password
2019-11-10 23:30:51
185.176.27.170 attackbots
Nov 10 14:46:03   TCP Attack: SRC=185.176.27.170 DST=[Masked] LEN=40 TOS=0x00 PREC=0x00 TTL=247  PROTO=TCP SPT=52214 DPT=19882 WINDOW=1024 RES=0x00 SYN URGP=0
2019-11-10 22:58:41
200.89.178.246 attackspam
Wordpress XMLRPC attack
2019-11-10 23:10:32
150.109.34.136 attackspam
2019-11-10T14:47:18.045746abusebot-5.cloudsearch.cf sshd\[26276\]: Invalid user yixia from 150.109.34.136 port 34124
2019-11-10 22:54:41
54.37.136.87 attackbots
Nov 10 05:31:01 php1 sshd\[3087\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.ip-54-37-136.eu  user=root
Nov 10 05:31:03 php1 sshd\[3087\]: Failed password for root from 54.37.136.87 port 44644 ssh2
Nov 10 05:34:47 php1 sshd\[3433\]: Invalid user admin from 54.37.136.87
Nov 10 05:34:47 php1 sshd\[3433\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.ip-54-37-136.eu
Nov 10 05:34:48 php1 sshd\[3433\]: Failed password for invalid user admin from 54.37.136.87 port 53438 ssh2
2019-11-10 23:36:47
89.12.73.41 attackspam
Nov 10 15:26:04 mxgate1 postfix/postscreen[20780]: CONNECT from [89.12.73.41]:36305 to [176.31.12.44]:25
Nov 10 15:26:04 mxgate1 postfix/dnsblog[20781]: addr 89.12.73.41 listed by domain cbl.abuseat.org as 127.0.0.2
Nov 10 15:26:04 mxgate1 postfix/dnsblog[20785]: addr 89.12.73.41 listed by domain zen.spamhaus.org as 127.0.0.11
Nov 10 15:26:04 mxgate1 postfix/dnsblog[20785]: addr 89.12.73.41 listed by domain zen.spamhaus.org as 127.0.0.4
Nov 10 15:26:04 mxgate1 postfix/dnsblog[20782]: addr 89.12.73.41 listed by domain ix.dnsbl.xxxxxx.net as 127.0.0.2
Nov 10 15:26:04 mxgate1 postfix/dnsblog[20784]: addr 89.12.73.41 listed by domain b.barracudacentral.org as 127.0.0.2
Nov 10 15:26:05 mxgate1 postfix/dnsblog[20783]: addr 89.12.73.41 listed by domain bl.spamcop.net as 127.0.0.2
Nov 10 15:26:10 mxgate1 postfix/postscreen[20780]: DNSBL rank 6 for [89.12.73.41]:36305
Nov x@x


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=89.12.73.41
2019-11-10 23:29:47
106.12.89.190 attackspambots
Nov 10 04:41:48 sachi sshd\[1070\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.89.190  user=root
Nov 10 04:41:50 sachi sshd\[1070\]: Failed password for root from 106.12.89.190 port 43042 ssh2
Nov 10 04:47:12 sachi sshd\[1576\]: Invalid user ts from 106.12.89.190
Nov 10 04:47:12 sachi sshd\[1576\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.89.190
Nov 10 04:47:14 sachi sshd\[1576\]: Failed password for invalid user ts from 106.12.89.190 port 23065 ssh2
2019-11-10 22:57:14
41.35.214.231 attackspambots
IMAP/SMTP Authentication Failure
2019-11-10 22:56:44
82.79.156.58 attack
Automatic report - Port Scan Attack
2019-11-10 23:15:23
209.173.253.226 attack
Nov 10 20:22:58 gw1 sshd[20370]: Failed password for root from 209.173.253.226 port 38206 ssh2
...
2019-11-10 23:27:25

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