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: Romania

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:
IP Type Details Datetime
2.57.121.104 attack
[N10.H2.VM2] Port Scanner Detected Blocked by UFW
2020-10-14 09:04:46
2.57.121.19 attack
Lines containing failures of 2.57.121.19
Oct  7 12:37:11 nextcloud sshd[23963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.57.121.19  user=r.r
Oct  7 12:37:13 nextcloud sshd[23963]: Failed password for r.r from 2.57.121.19 port 47782 ssh2
Oct  7 12:37:13 nextcloud sshd[23963]: Received disconnect from 2.57.121.19 port 47782:11: Bye Bye [preauth]
Oct  7 12:37:13 nextcloud sshd[23963]: Disconnected from authenticating user r.r 2.57.121.19 port 47782 [preauth]
Oct  7 12:53:35 nextcloud sshd[26770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.57.121.19  user=r.r
Oct  7 12:53:37 nextcloud sshd[26770]: Failed password for r.r from 2.57.121.19 port 38478 ssh2
Oct  7 12:53:37 nextcloud sshd[26770]: Received disconnect from 2.57.121.19 port 38478:11: Bye Bye [preauth]
Oct  7 12:53:37 nextcloud sshd[26770]: Disconnected from authenticating user r.r 2.57.121.19 port 38478 [preauth]
Oct  7 1........
------------------------------
2020-10-12 02:05:01
2.57.121.19 attack
Lines containing failures of 2.57.121.19
Oct  7 12:37:11 nextcloud sshd[23963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.57.121.19  user=r.r
Oct  7 12:37:13 nextcloud sshd[23963]: Failed password for r.r from 2.57.121.19 port 47782 ssh2
Oct  7 12:37:13 nextcloud sshd[23963]: Received disconnect from 2.57.121.19 port 47782:11: Bye Bye [preauth]
Oct  7 12:37:13 nextcloud sshd[23963]: Disconnected from authenticating user r.r 2.57.121.19 port 47782 [preauth]
Oct  7 12:53:35 nextcloud sshd[26770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.57.121.19  user=r.r
Oct  7 12:53:37 nextcloud sshd[26770]: Failed password for r.r from 2.57.121.19 port 38478 ssh2
Oct  7 12:53:37 nextcloud sshd[26770]: Received disconnect from 2.57.121.19 port 38478:11: Bye Bye [preauth]
Oct  7 12:53:37 nextcloud sshd[26770]: Disconnected from authenticating user r.r 2.57.121.19 port 38478 [preauth]
Oct  7 1........
------------------------------
2020-10-11 17:54:25
2.57.121.19 attackbotsspam
Oct 10 13:42:24 pixelmemory sshd[3235053]: Failed password for root from 2.57.121.19 port 57924 ssh2
Oct 10 13:44:08 pixelmemory sshd[3252791]: Invalid user abc1234 from 2.57.121.19 port 51694
Oct 10 13:44:08 pixelmemory sshd[3252791]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.57.121.19 
Oct 10 13:44:08 pixelmemory sshd[3252791]: Invalid user abc1234 from 2.57.121.19 port 51694
Oct 10 13:44:10 pixelmemory sshd[3252791]: Failed password for invalid user abc1234 from 2.57.121.19 port 51694 ssh2
...
2020-10-11 04:45:09
2.57.121.19 attackbots
Oct 10 08:18:16 firewall sshd[19785]: Failed password for root from 2.57.121.19 port 33660 ssh2
Oct 10 08:21:57 firewall sshd[19834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.57.121.19  user=root
Oct 10 08:21:59 firewall sshd[19834]: Failed password for root from 2.57.121.19 port 40284 ssh2
...
2020-10-10 20:44:24
2.57.121.19 attackspam
Lines containing failures of 2.57.121.19
Oct  7 12:37:11 nextcloud sshd[23963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.57.121.19  user=r.r
Oct  7 12:37:13 nextcloud sshd[23963]: Failed password for r.r from 2.57.121.19 port 47782 ssh2
Oct  7 12:37:13 nextcloud sshd[23963]: Received disconnect from 2.57.121.19 port 47782:11: Bye Bye [preauth]
Oct  7 12:37:13 nextcloud sshd[23963]: Disconnected from authenticating user r.r 2.57.121.19 port 47782 [preauth]
Oct  7 12:53:35 nextcloud sshd[26770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.57.121.19  user=r.r
Oct  7 12:53:37 nextcloud sshd[26770]: Failed password for r.r from 2.57.121.19 port 38478 ssh2
Oct  7 12:53:37 nextcloud sshd[26770]: Received disconnect from 2.57.121.19 port 38478:11: Bye Bye [preauth]
Oct  7 12:53:37 nextcloud sshd[26770]: Disconnected from authenticating user r.r 2.57.121.19 port 38478 [preauth]
Oct  7 1........
------------------------------
2020-10-09 01:30:56
2.57.121.19 attackspambots
Lines containing failures of 2.57.121.19
Oct  7 12:37:11 nextcloud sshd[23963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.57.121.19  user=r.r
Oct  7 12:37:13 nextcloud sshd[23963]: Failed password for r.r from 2.57.121.19 port 47782 ssh2
Oct  7 12:37:13 nextcloud sshd[23963]: Received disconnect from 2.57.121.19 port 47782:11: Bye Bye [preauth]
Oct  7 12:37:13 nextcloud sshd[23963]: Disconnected from authenticating user r.r 2.57.121.19 port 47782 [preauth]
Oct  7 12:53:35 nextcloud sshd[26770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.57.121.19  user=r.r
Oct  7 12:53:37 nextcloud sshd[26770]: Failed password for r.r from 2.57.121.19 port 38478 ssh2
Oct  7 12:53:37 nextcloud sshd[26770]: Received disconnect from 2.57.121.19 port 38478:11: Bye Bye [preauth]
Oct  7 12:53:37 nextcloud sshd[26770]: Disconnected from authenticating user r.r 2.57.121.19 port 38478 [preauth]
Oct  7 1........
------------------------------
2020-10-08 17:27:23
2.57.121.112 attack
Port scanning [4 denied]
2020-09-09 01:22:45
2.57.121.112 attack
Port scanning [4 denied]
2020-09-08 16:49:23
2.57.121.203 attackbots
Unauthorized connection attempt detected from IP address 2.57.121.203 to port 23
2020-07-22 22:08:19
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 2.57.121.14
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 58134
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;2.57.121.14.			IN	A

;; AUTHORITY SECTION:
.			186	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022700 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 28 00:36:56 CST 2022
;; MSG SIZE  rcvd: 104
Host info
14.121.57.2.in-addr.arpa domain name pointer hosting14.tronicsat.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
14.121.57.2.in-addr.arpa	name = hosting14.tronicsat.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
187.188.118.132 attackspam
Aug 26 04:52:56 shivevps sshd[4213]: Bad protocol version identification '\024' from 187.188.118.132 port 55494
Aug 26 04:52:57 shivevps sshd[4354]: Bad protocol version identification '\024' from 187.188.118.132 port 55509
Aug 26 04:53:50 shivevps sshd[6296]: Bad protocol version identification '\024' from 187.188.118.132 port 56045
...
2020-08-26 13:27:59
49.88.112.76 attackbotsspam
Aug 26 04:48:24 email sshd\[17523\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.76  user=root
Aug 26 04:48:26 email sshd\[17523\]: Failed password for root from 49.88.112.76 port 46235 ssh2
Aug 26 04:51:45 email sshd\[18065\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.76  user=root
Aug 26 04:51:47 email sshd\[18065\]: Failed password for root from 49.88.112.76 port 34554 ssh2
Aug 26 04:51:50 email sshd\[18065\]: Failed password for root from 49.88.112.76 port 34554 ssh2
...
2020-08-26 13:09:20
187.53.60.82 attackbotsspam
Aug 26 04:53:01 shivevps sshd[4605]: Bad protocol version identification '\024' from 187.53.60.82 port 46381
Aug 26 04:53:01 shivevps sshd[4624]: Bad protocol version identification '\024' from 187.53.60.82 port 46384
Aug 26 04:54:46 shivevps sshd[7944]: Bad protocol version identification '\024' from 187.53.60.82 port 46522
...
2020-08-26 12:56:30
51.15.91.127 attackspam
Aug 26 04:52:54 shivevps sshd[3971]: Bad protocol version identification '\024' from 51.15.91.127 port 43328
Aug 26 04:54:44 shivevps sshd[7830]: Bad protocol version identification '\024' from 51.15.91.127 port 39984
Aug 26 04:54:45 shivevps sshd[7874]: Bad protocol version identification '\024' from 51.15.91.127 port 40264
...
2020-08-26 13:10:04
36.67.237.146 attackbotsspam
Aug 26 04:53:03 shivevps sshd[4806]: Bad protocol version identification '\024' from 36.67.237.146 port 53579
Aug 26 04:54:45 shivevps sshd[7876]: Bad protocol version identification '\024' from 36.67.237.146 port 53725
Aug 26 04:54:45 shivevps sshd[7931]: Bad protocol version identification '\024' from 36.67.237.146 port 53728
...
2020-08-26 13:02:39
197.156.104.163 attackbots
20/8/26@00:15:49: FAIL: Alarm-Network address from=197.156.104.163
...
2020-08-26 13:25:41
47.17.177.110 attack
Aug 26 07:19:41 fhem-rasp sshd[22579]: Invalid user rx from 47.17.177.110 port 59104
...
2020-08-26 13:20:49
192.232.208.130 attack
Wordpress malicious attack:[octausername]
2020-08-26 13:23:33
46.161.27.75 attack
SmallBizIT.US 5 packets to tcp(3788,8336,8836,8853,8883)
2020-08-26 13:06:56
180.76.174.197 attackspambots
Aug 26 10:47:35 dhoomketu sshd[2670376]: Failed password for root from 180.76.174.197 port 44698 ssh2
Aug 26 10:51:57 dhoomketu sshd[2670441]: Invalid user eswar from 180.76.174.197 port 37990
Aug 26 10:51:57 dhoomketu sshd[2670441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.174.197 
Aug 26 10:51:57 dhoomketu sshd[2670441]: Invalid user eswar from 180.76.174.197 port 37990
Aug 26 10:51:59 dhoomketu sshd[2670441]: Failed password for invalid user eswar from 180.76.174.197 port 37990 ssh2
...
2020-08-26 13:45:57
81.18.33.26 attackbotsspam
Aug 26 04:52:56 shivevps sshd[4202]: Bad protocol version identification '\024' from 81.18.33.26 port 49732
Aug 26 04:53:03 shivevps sshd[4831]: Bad protocol version identification '\024' from 81.18.33.26 port 49748
Aug 26 04:53:09 shivevps sshd[5100]: Bad protocol version identification '\024' from 81.18.33.26 port 49761
...
2020-08-26 13:42:19
186.3.147.10 attack
Aug 26 04:52:52 shivevps sshd[3774]: Bad protocol version identification '\024' from 186.3.147.10 port 33874
Aug 26 04:52:54 shivevps sshd[3994]: Bad protocol version identification '\024' from 186.3.147.10 port 33899
Aug 26 04:53:08 shivevps sshd[5026]: Bad protocol version identification '\024' from 186.3.147.10 port 34158
...
2020-08-26 13:46:59
183.63.87.236 attackbots
Aug 25 23:51:00 ny01 sshd[29479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.63.87.236
Aug 25 23:51:03 ny01 sshd[29479]: Failed password for invalid user technology from 183.63.87.236 port 43738 ssh2
Aug 25 23:54:53 ny01 sshd[29983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.63.87.236
2020-08-26 12:59:05
200.204.174.163 attack
Failed password for invalid user deployer from 200.204.174.163 port 16365 ssh2
2020-08-26 13:26:43
177.22.31.145 attack
Aug 26 04:52:55 shivevps sshd[4071]: Bad protocol version identification '\024' from 177.22.31.145 port 56755
Aug 26 04:53:08 shivevps sshd[5013]: Bad protocol version identification '\024' from 177.22.31.145 port 57579
Aug 26 04:54:45 shivevps sshd[7844]: Bad protocol version identification '\024' from 177.22.31.145 port 36248
...
2020-08-26 13:12:13

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