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: Freiberg

Region: Saxony

Country: Germany

Internet Service Provider: unknown

Hostname: unknown

Organization: Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.

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 <<>> 139.20.2.28
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1380
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;139.20.2.28.			IN	A

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019052200 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Thu May 23 00:28:01 CST 2019
;; MSG SIZE  rcvd: 115

Host info
Host 28.2.20.139.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 28.2.20.139.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
114.201.120.219 attackspam
$f2bV_matches
2020-08-28 03:11:59
182.61.54.45 attackbotsspam
2020-08-27T19:31:02.227911hostname sshd[57831]: Failed password for invalid user ht from 182.61.54.45 port 47462 ssh2
...
2020-08-28 03:49:43
178.128.217.135 attackspambots
Aug 27 18:37:43 vps639187 sshd\[15568\]: Invalid user ubuntu from 178.128.217.135 port 53864
Aug 27 18:37:43 vps639187 sshd\[15568\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.217.135
Aug 27 18:37:45 vps639187 sshd\[15568\]: Failed password for invalid user ubuntu from 178.128.217.135 port 53864 ssh2
...
2020-08-28 03:43:02
51.158.70.82 attackspambots
invalid login attempt (felix)
2020-08-28 03:41:07
185.38.175.72 attackspambots
Aug 27 15:16:53 rancher-0 sshd[1304001]: Failed password for root from 185.38.175.72 port 56010 ssh2
Aug 27 15:16:53 rancher-0 sshd[1304001]: error: maximum authentication attempts exceeded for root from 185.38.175.72 port 56010 ssh2 [preauth]
...
2020-08-28 03:41:36
195.224.138.61 attackspam
Aug 27 15:09:20 NPSTNNYC01T sshd[6503]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.224.138.61
Aug 27 15:09:22 NPSTNNYC01T sshd[6503]: Failed password for invalid user sysadmin from 195.224.138.61 port 56602 ssh2
Aug 27 15:12:40 NPSTNNYC01T sshd[6823]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.224.138.61
...
2020-08-28 03:14:44
209.17.96.98 attackbotsspam
SSH-Anmeldeversuche.
2020-08-28 03:45:22
193.228.91.123 attackbots
Aug 27 21:26:41 pub sshd[21000]: Invalid user user from 193.228.91.123 port 36138
Aug 27 21:27:05 pub sshd[21004]: Invalid user git from 193.228.91.123 port 60084
Aug 27 21:27:28 pub sshd[21007]: Invalid user postgres from 193.228.91.123 port 55776
...
2020-08-28 03:30:15
45.142.120.225 attack
2020-08-27 11:23:39 Authentication Failure (- [-])
2020-08-28 03:32:47
109.100.27.35 attack
 TCP (SYN) 109.100.27.35:64122 -> port 23, len 44
2020-08-28 03:15:12
148.70.128.197 attackbots
Aug 27 19:56:17 *hidden* sshd[50569]: Failed password for invalid user jasper from 148.70.128.197 port 42476 ssh2 Aug 27 20:09:48 *hidden* sshd[50943]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.128.197 user=root Aug 27 20:09:50 *hidden* sshd[50943]: Failed password for *hidden* from 148.70.128.197 port 58328 ssh2
2020-08-28 03:26:14
125.167.181.82 attackspam
1598533060 - 08/27/2020 14:57:40 Host: 125.167.181.82/125.167.181.82 Port: 445 TCP Blocked
2020-08-28 03:23:42
52.130.85.229 attackbotsspam
2020-08-27T18:51:36.023354abusebot-3.cloudsearch.cf sshd[8370]: Invalid user zsy from 52.130.85.229 port 35056
2020-08-27T18:51:36.028504abusebot-3.cloudsearch.cf sshd[8370]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.130.85.229
2020-08-27T18:51:36.023354abusebot-3.cloudsearch.cf sshd[8370]: Invalid user zsy from 52.130.85.229 port 35056
2020-08-27T18:51:38.041840abusebot-3.cloudsearch.cf sshd[8370]: Failed password for invalid user zsy from 52.130.85.229 port 35056 ssh2
2020-08-27T18:55:33.119637abusebot-3.cloudsearch.cf sshd[8420]: Invalid user leonardo from 52.130.85.229 port 55936
2020-08-27T18:55:33.125366abusebot-3.cloudsearch.cf sshd[8420]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.130.85.229
2020-08-27T18:55:33.119637abusebot-3.cloudsearch.cf sshd[8420]: Invalid user leonardo from 52.130.85.229 port 55936
2020-08-27T18:55:35.008166abusebot-3.cloudsearch.cf sshd[8420]: Failed passwor
...
2020-08-28 03:50:20
180.76.238.183 attack
2020-08-27T14:57:26+0200 Failed SSH Authentication/Brute Force Attack. (Server 9)
2020-08-28 03:33:02
61.177.172.142 attackbots
Aug 27 19:10:38 localhost sshd[19420]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.142  user=root
Aug 27 19:10:40 localhost sshd[19420]: Failed password for root from 61.177.172.142 port 14647 ssh2
Aug 27 19:10:43 localhost sshd[19420]: Failed password for root from 61.177.172.142 port 14647 ssh2
Aug 27 19:10:38 localhost sshd[19420]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.142  user=root
Aug 27 19:10:40 localhost sshd[19420]: Failed password for root from 61.177.172.142 port 14647 ssh2
Aug 27 19:10:43 localhost sshd[19420]: Failed password for root from 61.177.172.142 port 14647 ssh2
Aug 27 19:10:38 localhost sshd[19420]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.142  user=root
Aug 27 19:10:40 localhost sshd[19420]: Failed password for root from 61.177.172.142 port 14647 ssh2
Aug 27 19:10:43 localhost sshd[19420]: Fa
...
2020-08-28 03:12:27

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