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: Canada

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
139.99.54.20 attack
Aug 31 00:41:01 ny01 sshd[17004]: Failed password for root from 139.99.54.20 port 34572 ssh2
Aug 31 00:45:16 ny01 sshd[17466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.54.20
Aug 31 00:45:19 ny01 sshd[17466]: Failed password for invalid user ali from 139.99.54.20 port 40168 ssh2
2020-08-31 12:53:16
139.99.54.20 attack
SSH
2020-08-30 01:54:08
139.99.54.20 attackbots
$f2bV_matches
2020-07-27 15:54:04
139.99.54.20 attackspambots
Connection to SSH Honeypot - Detected by HoneypotDB
2020-07-22 06:16:38
139.99.54.20 attackbots
SSHD brute force attack detected by fail2ban
2020-07-19 16:11:55
139.99.54.20 attackspambots
2020-07-04T03:21:26.033435na-vps210223 sshd[31605]: Invalid user test1 from 139.99.54.20 port 53094
2020-07-04T03:21:26.041561na-vps210223 sshd[31605]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.54.20
2020-07-04T03:21:26.033435na-vps210223 sshd[31605]: Invalid user test1 from 139.99.54.20 port 53094
2020-07-04T03:21:28.230660na-vps210223 sshd[31605]: Failed password for invalid user test1 from 139.99.54.20 port 53094 ssh2
2020-07-04T03:23:37.151063na-vps210223 sshd[5201]: Invalid user admin from 139.99.54.20 port 59606
...
2020-07-04 15:26:30
139.99.54.20 attackbotsspam
Jun 18 19:45:28 rush sshd[1735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.54.20
Jun 18 19:45:30 rush sshd[1735]: Failed password for invalid user acs from 139.99.54.20 port 37198 ssh2
Jun 18 19:49:27 rush sshd[1963]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.54.20
...
2020-06-19 04:00:35
139.99.54.20 attackspam
SSH_attack
2020-06-15 16:46:37
139.99.54.20 attackspambots
May 31 19:30:25 ns382633 sshd\[13435\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.54.20  user=root
May 31 19:30:26 ns382633 sshd\[13435\]: Failed password for root from 139.99.54.20 port 33044 ssh2
May 31 19:38:20 ns382633 sshd\[14843\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.54.20  user=root
May 31 19:38:22 ns382633 sshd\[14843\]: Failed password for root from 139.99.54.20 port 47142 ssh2
May 31 19:42:13 ns382633 sshd\[15987\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.54.20  user=root
2020-06-01 03:18:08
139.99.54.20 attackbots
May 24 13:16:17 l02a sshd[23182]: Invalid user salb from 139.99.54.20
May 24 13:16:17 l02a sshd[23182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.54.20 
May 24 13:16:17 l02a sshd[23182]: Invalid user salb from 139.99.54.20
May 24 13:16:19 l02a sshd[23182]: Failed password for invalid user salb from 139.99.54.20 port 54544 ssh2
2020-05-24 20:35:09
139.99.54.20 attack
Lines containing failures of 139.99.54.20
May 22 13:52:23 shared09 sshd[4439]: Invalid user nfn from 139.99.54.20 port 41096
May 22 13:52:23 shared09 sshd[4439]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.54.20
May 22 13:52:25 shared09 sshd[4439]: Failed password for invalid user nfn from 139.99.54.20 port 41096 ssh2
May 22 13:52:26 shared09 sshd[4439]: Received disconnect from 139.99.54.20 port 41096:11: Bye Bye [preauth]
May 22 13:52:26 shared09 sshd[4439]: Disconnected from invalid user nfn 139.99.54.20 port 41096 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=139.99.54.20
2020-05-23 02:06:38
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 139.99.54.145
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1849
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;139.99.54.145.			IN	A

;; AUTHORITY SECTION:
.			458	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022010300 1800 900 604800 86400

;; Query time: 57 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jan 03 22:35:45 CST 2022
;; MSG SIZE  rcvd: 106
Host info
145.54.99.139.in-addr.arpa domain name pointer ip145.ip-139-99-54.net.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
145.54.99.139.in-addr.arpa	name = ip145.ip-139-99-54.net.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
52.255.141.57 attackspambots
ET SCAN Sipvicious Scan - port: 5060 proto: sip cat: Attempted Information Leakbytes: 445
2020-08-11 07:32:37
80.82.77.245 attackbotsspam
Fail2Ban Ban Triggered
2020-08-11 07:28:40
45.129.33.13 attack
ET DROP Dshield Block Listed Source group 1 - port: 7081 proto: tcp cat: Misc Attackbytes: 60
2020-08-11 07:37:48
92.63.197.53 attackspambots
SmallBizIT.US 4 packets to tcp(51517,51518,51522,52630)
2020-08-11 07:13:06
81.108.142.249 attackbotsspam
Automatic report - Port Scan Attack
2020-08-11 07:15:35
45.129.33.10 attackspam
ET DROP Dshield Block Listed Source group 1 - port: 26256 proto: tcp cat: Misc Attackbytes: 60
2020-08-11 07:38:18
141.98.81.138 attackbotsspam
Cowrie Honeypot: 3 unauthorised SSH/Telnet login attempts between 2020-08-10T22:35:27Z and 2020-08-10T23:30:05Z
2020-08-11 07:46:18
202.239.26.221 attackspam
ET SCAN Suspicious inbound to MSSQL port 1433 - port: 1433 proto: tcp cat: Potentially Bad Trafficbytes: 60
2020-08-11 07:40:09
92.63.196.27 attack
SmallBizIT.US 4 packets to tcp(91,4100,9903,14489)
2020-08-11 07:25:22
45.129.33.16 attackbots
ET DROP Dshield Block Listed Source group 1 - port: 16315 proto: tcp cat: Misc Attackbytes: 60
2020-08-11 07:37:26
194.26.29.21 attackspam
firewall-block, port(s): 1234/tcp, 3310/tcp, 6789/tcp, 45678/tcp
2020-08-11 07:22:31
37.60.190.98 attack
ET CINS Active Threat Intelligence Poor Reputation IP group 18 - port: 8080 proto: tcp cat: Misc Attackbytes: 74
2020-08-11 07:39:22
58.228.159.253 attack
ET CINS Active Threat Intelligence Poor Reputation IP group 44 - port: 3389 proto: tcp cat: Misc Attackbytes: 60
2020-08-11 07:32:08
85.209.0.251 attackspam
Aug 11 02:06:28 server2 sshd\[13395\]: User root from 85.209.0.251 not allowed because not listed in AllowUsers
Aug 11 02:06:28 server2 sshd\[13399\]: User root from 85.209.0.251 not allowed because not listed in AllowUsers
Aug 11 02:06:29 server2 sshd\[13402\]: User root from 85.209.0.251 not allowed because not listed in AllowUsers
Aug 11 02:06:29 server2 sshd\[13401\]: User root from 85.209.0.251 not allowed because not listed in AllowUsers
Aug 11 02:06:29 server2 sshd\[13406\]: User root from 85.209.0.251 not allowed because not listed in AllowUsers
Aug 11 02:06:29 server2 sshd\[13405\]: User root from 85.209.0.251 not allowed because not listed in AllowUsers
2020-08-11 07:27:38
94.102.51.28 attackspambots
ET DROP Dshield Block Listed Source group 1 - port: 50043 proto: tcp cat: Misc Attackbytes: 60
2020-08-11 07:47:38

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