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:
b
Dig info:
b'
; <<>> DiG 9.11.3-1ubuntu1.15-Ubuntu <<>> 104.237.245.54
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 41073
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 65494
;; QUESTION SECTION:
;104.237.245.54.			IN	A

;; Query time: 1 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Jun 26 17:41:29 CST 2021
;; MSG SIZE  rcvd: 43

'
Host info
54.245.237.104.in-addr.arpa domain name pointer 104-237-245-54-host.colocrossing.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
54.245.237.104.in-addr.arpa	name = 104-237-245-54-host.colocrossing.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
37.152.163.169 attackbots
Jun 18 12:30:34 mail.srvfarm.net postfix/smtpd[1445360]: warning: unknown[37.152.163.169]: SASL PLAIN authentication failed: 
Jun 18 12:30:34 mail.srvfarm.net postfix/smtpd[1445360]: lost connection after AUTH from unknown[37.152.163.169]
Jun 18 12:31:25 mail.srvfarm.net postfix/smtpd[1445378]: warning: unknown[37.152.163.169]: SASL PLAIN authentication failed: 
Jun 18 12:31:25 mail.srvfarm.net postfix/smtpd[1445378]: lost connection after AUTH from unknown[37.152.163.169]
Jun 18 12:33:38 mail.srvfarm.net postfix/smtpd[1443692]: warning: unknown[37.152.163.169]: SASL PLAIN authentication failed:
2020-06-19 01:34:20
61.177.172.61 attackbotsspam
Jun 18 20:01:14 vps sshd[512091]: Failed password for root from 61.177.172.61 port 14977 ssh2
Jun 18 20:01:18 vps sshd[512091]: Failed password for root from 61.177.172.61 port 14977 ssh2
Jun 18 20:01:22 vps sshd[512091]: Failed password for root from 61.177.172.61 port 14977 ssh2
Jun 18 20:01:25 vps sshd[512091]: Failed password for root from 61.177.172.61 port 14977 ssh2
Jun 18 20:01:28 vps sshd[512091]: Failed password for root from 61.177.172.61 port 14977 ssh2
...
2020-06-19 02:05:53
45.160.136.227 attack
Jun 18 11:26:02 mail.srvfarm.net postfix/smtps/smtpd[1421524]: warning: unknown[45.160.136.227]: SASL PLAIN authentication failed: 
Jun 18 11:26:03 mail.srvfarm.net postfix/smtps/smtpd[1421524]: lost connection after AUTH from unknown[45.160.136.227]
Jun 18 11:29:49 mail.srvfarm.net postfix/smtps/smtpd[1409843]: warning: unknown[45.160.136.227]: SASL PLAIN authentication failed: 
Jun 18 11:29:49 mail.srvfarm.net postfix/smtps/smtpd[1409843]: lost connection after AUTH from unknown[45.160.136.227]
Jun 18 11:30:56 mail.srvfarm.net postfix/smtps/smtpd[1421519]: warning: unknown[45.160.136.227]: SASL PLAIN authentication failed:
2020-06-19 02:02:19
138.122.97.194 attack
Jun 18 11:36:57 mail.srvfarm.net postfix/smtps/smtpd[1427308]: warning: unknown[138.122.97.194]: SASL PLAIN authentication failed: 
Jun 18 11:36:57 mail.srvfarm.net postfix/smtps/smtpd[1427308]: lost connection after AUTH from unknown[138.122.97.194]
Jun 18 11:41:36 mail.srvfarm.net postfix/smtps/smtpd[1427308]: warning: unknown[138.122.97.194]: SASL PLAIN authentication failed: 
Jun 18 11:41:36 mail.srvfarm.net postfix/smtps/smtpd[1427308]: lost connection after AUTH from unknown[138.122.97.194]
Jun 18 11:46:33 mail.srvfarm.net postfix/smtps/smtpd[1428294]: warning: unknown[138.122.97.194]: SASL PLAIN authentication failed:
2020-06-19 02:01:37
51.178.41.60 attackbots
invalid user
2020-06-19 02:10:21
111.200.216.72 attack
 TCP (SYN) 111.200.216.72:51104 -> port 8193, len 44
2020-06-19 02:04:17
142.93.121.47 attackbotsspam
Scanned 286 unique addresses for 2 unique TCP ports in 24 hours (ports 28909,31309)
2020-06-19 02:13:45
218.92.0.133 attack
2020-06-18T13:44:09.490240xentho-1 sshd[431736]: Failed password for root from 218.92.0.133 port 19617 ssh2
2020-06-18T13:44:03.328468xentho-1 sshd[431736]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.133  user=root
2020-06-18T13:44:05.874063xentho-1 sshd[431736]: Failed password for root from 218.92.0.133 port 19617 ssh2
2020-06-18T13:44:09.490240xentho-1 sshd[431736]: Failed password for root from 218.92.0.133 port 19617 ssh2
2020-06-18T13:44:14.260078xentho-1 sshd[431736]: Failed password for root from 218.92.0.133 port 19617 ssh2
2020-06-18T13:44:03.328468xentho-1 sshd[431736]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.133  user=root
2020-06-18T13:44:05.874063xentho-1 sshd[431736]: Failed password for root from 218.92.0.133 port 19617 ssh2
2020-06-18T13:44:09.490240xentho-1 sshd[431736]: Failed password for root from 218.92.0.133 port 19617 ssh2
2020-06-18T13:44:14.260078xent
...
2020-06-19 01:45:03
194.26.29.25 attackbotsspam
Jun 18 19:30:19 debian-2gb-nbg1-2 kernel: \[14760112.137790\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=194.26.29.25 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=241 ID=24957 PROTO=TCP SPT=43538 DPT=5595 WINDOW=1024 RES=0x00 SYN URGP=0
2020-06-19 01:45:29
61.177.172.54 attack
Jun 18 20:11:33 server sshd[582]: Failed none for root from 61.177.172.54 port 31995 ssh2
Jun 18 20:11:35 server sshd[582]: Failed password for root from 61.177.172.54 port 31995 ssh2
Jun 18 20:11:39 server sshd[582]: Failed password for root from 61.177.172.54 port 31995 ssh2
2020-06-19 02:15:31
185.162.235.66 attackbots
Jun 18 11:52:14 mail.srvfarm.net postfix/submission/smtpd[1426207]: lost connection after EHLO from unknown[185.162.235.66]
Jun 18 11:53:15 mail.srvfarm.net postfix/submission/smtpd[1426207]: lost connection after EHLO from unknown[185.162.235.66]
Jun 18 11:56:33 mail.srvfarm.net postfix/submission/smtpd[1394349]: lost connection after EHLO from unknown[185.162.235.66]
Jun 18 11:56:39 mail.srvfarm.net postfix/submission/smtpd[1394349]: lost connection after EHLO from unknown[185.162.235.66]
Jun 18 11:59:20 mail.srvfarm.net postfix/submission/smtpd[1431682]: lost connection after EHLO from unknown[185.162.235.66]
2020-06-19 01:52:37
185.220.101.202 attackbotsspam
SSH bruteforce
2020-06-19 02:02:58
148.235.57.183 attackspambots
Fail2Ban Ban Triggered
2020-06-19 01:38:32
117.240.172.19 attack
Jun 18 15:38:30 localhost sshd[82757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.240.172.19  user=root
Jun 18 15:38:32 localhost sshd[82757]: Failed password for root from 117.240.172.19 port 59458 ssh2
Jun 18 15:43:12 localhost sshd[83252]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.240.172.19  user=root
Jun 18 15:43:14 localhost sshd[83252]: Failed password for root from 117.240.172.19 port 59412 ssh2
Jun 18 15:47:58 localhost sshd[83784]: Invalid user ftpuser from 117.240.172.19 port 59365
...
2020-06-19 01:40:05
45.7.180.172 attack
Jun 18 12:07:00 mail.srvfarm.net postfix/smtps/smtpd[1428757]: warning: unknown[45.7.180.172]: SASL PLAIN authentication failed: 
Jun 18 12:07:00 mail.srvfarm.net postfix/smtps/smtpd[1428757]: lost connection after AUTH from unknown[45.7.180.172]
Jun 18 12:08:01 mail.srvfarm.net postfix/smtpd[1431696]: warning: unknown[45.7.180.172]: SASL PLAIN authentication failed: 
Jun 18 12:08:01 mail.srvfarm.net postfix/smtpd[1431696]: lost connection after AUTH from unknown[45.7.180.172]
Jun 18 12:16:01 mail.srvfarm.net postfix/smtps/smtpd[1444189]: warning: unknown[45.7.180.172]: SASL PLAIN authentication failed:
2020-06-19 01:33:59

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