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: Türkiye

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 <<>> 81.212.137.221
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 15649
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;81.212.137.221.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021100 1800 900 604800 86400

;; Query time: 56 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 11 16:37:23 CST 2025
;; MSG SIZE  rcvd: 107
Host info
221.137.212.81.in-addr.arpa domain name pointer 81.212.137.221.static.turktelekom.com.tr.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
221.137.212.81.in-addr.arpa	name = 81.212.137.221.static.turktelekom.com.tr.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
92.222.84.34 attack
Oct 24 15:36:48 SilenceServices sshd[19354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.222.84.34
Oct 24 15:36:51 SilenceServices sshd[19354]: Failed password for invalid user laurenz from 92.222.84.34 port 34772 ssh2
Oct 24 15:40:32 SilenceServices sshd[20415]: Failed password for root from 92.222.84.34 port 45350 ssh2
2019-10-24 21:52:40
192.99.28.247 attackspambots
Invalid user Vision from 192.99.28.247 port 46361
2019-10-24 22:04:37
113.140.75.205 attackbotsspam
Invalid user hacker from 113.140.75.205 port 39332
2019-10-24 21:48:46
94.39.81.216 attackspam
2019-01-19 18:13:07 1gkuB8-0006uc-4a SMTP connection from 94-39-81-216.adsl-ull.clienti.tiscali.it \[94.39.81.216\]:10911 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-01-19 18:13:20 1gkuBL-0006ur-73 SMTP connection from 94-39-81-216.adsl-ull.clienti.tiscali.it \[94.39.81.216\]:11052 I=\[193.107.88.166\]:25 closed by DROP in ACL
2019-01-19 18:13:29 1gkuBU-0006uv-8i SMTP connection from 94-39-81-216.adsl-ull.clienti.tiscali.it \[94.39.81.216\]:11147 I=\[193.107.88.166\]:25 closed by DROP in ACL
...
2019-10-24 21:31:02
40.117.171.237 attackbotsspam
Invalid user test from 40.117.171.237 port 2112
2019-10-24 21:35:57
106.13.200.7 attackspam
Invalid user web from 106.13.200.7 port 52866
2019-10-24 21:28:29
118.92.93.233 attackspambots
Invalid user vega from 118.92.93.233 port 50480
2019-10-24 21:25:11
200.41.86.59 attack
Invalid user forums from 200.41.86.59 port 54940
2019-10-24 22:02:00
106.124.141.108 attackbotsspam
Invalid user rockdrillftp from 106.124.141.108 port 43805
2019-10-24 21:27:44
187.0.160.130 attack
Oct 24 13:59:12 pornomens sshd\[10670\]: Invalid user com from 187.0.160.130 port 60360
Oct 24 13:59:12 pornomens sshd\[10670\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.0.160.130
Oct 24 13:59:14 pornomens sshd\[10670\]: Failed password for invalid user com from 187.0.160.130 port 60360 ssh2
...
2019-10-24 21:42:38
106.13.23.105 attack
Invalid user support from 106.13.23.105 port 55012
2019-10-24 21:29:05
51.68.136.168 attackbotsspam
$f2bV_matches
2019-10-24 21:57:11
49.234.43.173 attack
Invalid user farrell from 49.234.43.173 port 34194
2019-10-24 21:33:40
113.141.28.106 attackspam
Invalid user deep from 113.141.28.106 port 48574
2019-10-24 21:26:20
176.235.99.250 attackspam
Oct 24 14:33:24 icinga sshd[22407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.235.99.250 
Oct 24 14:33:24 icinga sshd[22406]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.235.99.250 
Oct 24 14:33:26 icinga sshd[22407]: Failed password for invalid user pi from 176.235.99.250 port 60186 ssh2
Oct 24 14:33:26 icinga sshd[22406]: Failed password for invalid user pi from 176.235.99.250 port 60184 ssh2
...
2019-10-24 21:44:38

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