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: Sachsen

Country: Germany

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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 139.20.49.157
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 53327
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;139.20.49.157.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022000 1800 900 604800 86400

;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 20 16:28:36 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 157.49.20.139.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 157.49.20.139.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
177.11.113.76 attackspam
SASL PLAIN auth failed: ruser=...
2019-08-13 11:26:54
177.154.236.26 attackbots
SASL PLAIN auth failed: ruser=...
2019-08-13 11:06:53
177.154.235.70 attack
SASL PLAIN auth failed: ruser=...
2019-08-13 11:07:28
177.36.43.12 attackspambots
$f2bV_matches
2019-08-13 11:24:01
177.44.25.78 attackspambots
SASL PLAIN auth failed: ruser=...
2019-08-13 11:23:14
177.130.162.218 attack
SASL PLAIN auth failed: ruser=...
2019-08-13 11:10:04
206.189.103.18 attackbots
Aug 13 04:42:40 hosting sshd[2081]: Invalid user hn from 206.189.103.18 port 43312
...
2019-08-13 10:58:49
143.0.140.62 attack
SASL PLAIN auth failed: ruser=...
2019-08-13 11:33:17
155.94.129.83 attackbots
Port Scan: TCP/443
2019-08-13 11:47:03
177.11.17.248 attackspambots
SASL PLAIN auth failed: ruser=...
2019-08-13 11:27:13
104.236.52.94 attackbotsspam
Aug 13 02:49:37 localhost sshd\[14907\]: Invalid user boris from 104.236.52.94 port 41972
Aug 13 02:49:37 localhost sshd\[14907\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.236.52.94
Aug 13 02:49:39 localhost sshd\[14907\]: Failed password for invalid user boris from 104.236.52.94 port 41972 ssh2
2019-08-13 11:45:32
121.33.247.107 attack
$f2bV_matches
2019-08-13 11:41:12
177.55.150.248 attackspam
SASL PLAIN auth failed: ruser=...
2019-08-13 11:21:13
177.154.239.250 attackbotsspam
SASL PLAIN auth failed: ruser=...
2019-08-13 11:01:46
131.100.76.221 attackbots
Aug 12 20:19:28 web1 postfix/smtpd[29377]: warning: 221-76-100-131.internetcentral.com.br[131.100.76.221]: SASL PLAIN authentication failed: authentication failure
...
2019-08-13 11:39:15

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