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 <<>> 2.57.121.249
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 49045
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;2.57.121.249.			IN	A

;; AUTHORITY SECTION:
.			209	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022020700 1800 900 604800 86400

;; Query time: 59 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 07 21:48:41 CST 2022
;; MSG SIZE  rcvd: 105
Host info
249.121.57.2.in-addr.arpa domain name pointer host249.teeatop.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
249.121.57.2.in-addr.arpa	name = host249.teeatop.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
106.13.165.83 attackbotsspam
Apr  1 07:55:36 lukav-desktop sshd\[20207\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.165.83  user=root
Apr  1 07:55:37 lukav-desktop sshd\[20207\]: Failed password for root from 106.13.165.83 port 53280 ssh2
Apr  1 08:00:27 lukav-desktop sshd\[20288\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.165.83  user=root
Apr  1 08:00:29 lukav-desktop sshd\[20288\]: Failed password for root from 106.13.165.83 port 54756 ssh2
Apr  1 08:05:33 lukav-desktop sshd\[30369\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.165.83  user=root
2020-04-01 14:20:42
181.123.177.150 attack
$f2bV_matches
2020-04-01 14:12:39
49.233.173.136 attackbotsspam
Apr  1 04:10:14 work-partkepr sshd\[8994\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.173.136  user=root
Apr  1 04:10:16 work-partkepr sshd\[8994\]: Failed password for root from 49.233.173.136 port 34310 ssh2
...
2020-04-01 14:18:03
221.150.22.210 attackbotsspam
SSH invalid-user multiple login attempts
2020-04-01 14:42:58
188.254.0.183 attack
Invalid user oz from 188.254.0.183 port 37284
2020-04-01 14:25:13
195.231.3.146 attackbotsspam
Apr  1 07:22:50 mail.srvfarm.net postfix/smtpd[1126098]: warning: unknown[195.231.3.146]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Apr  1 07:22:50 mail.srvfarm.net postfix/smtpd[1126098]: lost connection after AUTH from unknown[195.231.3.146]
Apr  1 07:23:48 mail.srvfarm.net postfix/smtpd[1125949]: warning: unknown[195.231.3.146]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Apr  1 07:23:48 mail.srvfarm.net postfix/smtpd[1125949]: lost connection after AUTH from unknown[195.231.3.146]
Apr  1 07:32:05 mail.srvfarm.net postfix/smtpd[1128096]: lost connection after CONNECT from unknown[195.231.3.146]
Apr  1 07:32:05 mail.srvfarm.net postfix/smtpd[1125964]: lost connection after CONNECT from unknown[195.231.3.146]
2020-04-01 14:45:13
115.29.246.243 attackbotsspam
Invalid user xmz from 115.29.246.243 port 55770
2020-04-01 14:43:16
51.38.238.165 attackbots
Apr  1 06:55:05 vpn01 sshd[18762]: Failed password for root from 51.38.238.165 port 60650 ssh2
...
2020-04-01 14:44:11
195.54.167.58 attackbots
Apr  1 08:23:03 debian-2gb-nbg1-2 kernel: \[7981232.849177\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=195.54.167.58 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=35935 PROTO=TCP SPT=56666 DPT=6051 WINDOW=1024 RES=0x00 SYN URGP=0
2020-04-01 14:48:15
123.207.7.130 attackspambots
Invalid user pho from 123.207.7.130 port 39210
2020-04-01 14:45:31
221.228.78.56 attackspambots
Automatic report BANNED IP
2020-04-01 14:49:48
27.254.136.29 attackspam
2020-04-01T03:44:38.110823abusebot-8.cloudsearch.cf sshd[4366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.254.136.29  user=root
2020-04-01T03:44:39.966657abusebot-8.cloudsearch.cf sshd[4366]: Failed password for root from 27.254.136.29 port 51796 ssh2
2020-04-01T03:48:54.206662abusebot-8.cloudsearch.cf sshd[4581]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.254.136.29  user=root
2020-04-01T03:48:56.539283abusebot-8.cloudsearch.cf sshd[4581]: Failed password for root from 27.254.136.29 port 34830 ssh2
2020-04-01T03:53:21.144809abusebot-8.cloudsearch.cf sshd[4810]: Invalid user maluks from 27.254.136.29 port 46100
2020-04-01T03:53:21.156147abusebot-8.cloudsearch.cf sshd[4810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=27.254.136.29
2020-04-01T03:53:21.144809abusebot-8.cloudsearch.cf sshd[4810]: Invalid user maluks from 27.254.136.29 port 46100
2020
...
2020-04-01 14:46:01
181.49.254.230 attackspambots
$f2bV_matches
2020-04-01 14:50:52
202.5.18.84 attackspam
SSH Authentication Attempts Exceeded
2020-04-01 14:31:55
222.186.52.39 attack
auto-add
2020-04-01 14:23:23

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