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: 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 <<>> 139.21.233.246
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 56503
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019042701 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.3#53(67.207.67.3)
;; WHEN: Sat Apr 27 13:32:41 +08 2019
;; MSG SIZE  rcvd: 118

Host info
Host 246.233.21.139.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.3
Address:	67.207.67.3#53

** server can't find 246.233.21.139.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
222.186.160.114 attackspambots
Time:     Sat Aug 29 14:06:30 2020 +0200
IP:       222.186.160.114 (CN/China/-)
Failures: 5 (sshd)
Interval: 3600 seconds
Blocked:  Permanent Block [LF_SSHD]

Log entries:

Aug 29 13:58:11 mail-03 sshd[4521]: Invalid user tim from 222.186.160.114 port 46194
Aug 29 13:58:12 mail-03 sshd[4521]: Failed password for invalid user tim from 222.186.160.114 port 46194 ssh2
Aug 29 14:02:19 mail-03 sshd[9565]: Invalid user personal from 222.186.160.114 port 46222
Aug 29 14:02:22 mail-03 sshd[9565]: Failed password for invalid user personal from 222.186.160.114 port 46222 ssh2
Aug 29 14:06:27 mail-03 sshd[9864]: Invalid user ph from 222.186.160.114 port 45842
2020-08-30 00:27:55
49.233.26.75 attack
2020-08-29T14:08:04.681179ks3355764 sshd[6884]: Invalid user www from 49.233.26.75 port 44856
2020-08-29T14:08:06.922611ks3355764 sshd[6884]: Failed password for invalid user www from 49.233.26.75 port 44856 ssh2
...
2020-08-30 00:25:11
216.218.206.74 attack
srv02 Mass scanning activity detected Target: 8080(http-alt) ..
2020-08-30 00:24:05
54.38.139.210 attack
(sshd) Failed SSH login from 54.38.139.210 (PL/Poland/ip-54-38-139.eu): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Aug 29 15:22:53 s1 sshd[22982]: Invalid user postgres from 54.38.139.210 port 43516
Aug 29 15:22:56 s1 sshd[22982]: Failed password for invalid user postgres from 54.38.139.210 port 43516 ssh2
Aug 29 15:37:51 s1 sshd[23558]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.38.139.210  user=root
Aug 29 15:37:53 s1 sshd[23558]: Failed password for root from 54.38.139.210 port 56736 ssh2
Aug 29 15:41:52 s1 sshd[23715]: Invalid user oracle from 54.38.139.210 port 34964
2020-08-30 00:35:33
101.99.33.94 attack
1598702860 - 08/29/2020 14:07:40 Host: 101.99.33.94/101.99.33.94 Port: 445 TCP Blocked
...
2020-08-30 00:46:54
157.245.211.180 attack
Invalid user gx from 157.245.211.180 port 43474
2020-08-30 00:37:19
85.175.171.169 attackspam
Aug 29 15:10:32 abendstille sshd\[13687\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.175.171.169  user=root
Aug 29 15:10:34 abendstille sshd\[13687\]: Failed password for root from 85.175.171.169 port 52606 ssh2
Aug 29 15:14:52 abendstille sshd\[17874\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.175.171.169  user=root
Aug 29 15:14:55 abendstille sshd\[17874\]: Failed password for root from 85.175.171.169 port 59236 ssh2
Aug 29 15:19:07 abendstille sshd\[21783\]: Invalid user vod from 85.175.171.169
Aug 29 15:19:07 abendstille sshd\[21783\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.175.171.169
...
2020-08-30 00:45:18
185.234.216.28 attack
CF RAY ID: 5ca6dbe61eaeffc8 IP Class: noRecord URI: //wp-login.php
2020-08-30 00:26:57
144.217.79.194 attackspam
[2020-08-29 08:08:07] NOTICE[1185] chan_sip.c: Registration from '' failed for '144.217.79.194:63472' - Wrong password
[2020-08-29 08:08:07] SECURITY[1203] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-08-29T08:08:07.033-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="4001",SessionID="0x7f10c49f9a78",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/144.217.79.194/63472",Challenge="4cc82d2a",ReceivedChallenge="4cc82d2a",ReceivedHash="27a2b033269de133c5327d9fac713454"
[2020-08-29 08:08:07] NOTICE[1185] chan_sip.c: Registration from '' failed for '144.217.79.194:63473' - Wrong password
[2020-08-29 08:08:07] SECURITY[1203] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-08-29T08:08:07.033-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="4001",SessionID="0x7f10c43e3a48",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/144.217.79
...
2020-08-30 00:24:18
106.12.72.135 attack
Aug 29 12:08:10 *** sshd[29367]: Invalid user anderson from 106.12.72.135
2020-08-30 00:22:42
218.92.0.172 attackspam
[MK-VM2] SSH login failed
2020-08-30 00:31:51
5.101.59.243 attackspam
1598702888 - 08/29/2020 14:08:08 Host: 5.101.59.243/5.101.59.243 Port: 445 TCP Blocked
2020-08-30 00:23:45
222.186.42.137 attackspambots
2020-08-29T19:30:31.746616lavrinenko.info sshd[27800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.137  user=root
2020-08-29T19:30:33.760069lavrinenko.info sshd[27800]: Failed password for root from 222.186.42.137 port 35233 ssh2
2020-08-29T19:30:31.746616lavrinenko.info sshd[27800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.137  user=root
2020-08-29T19:30:33.760069lavrinenko.info sshd[27800]: Failed password for root from 222.186.42.137 port 35233 ssh2
2020-08-29T19:30:38.391384lavrinenko.info sshd[27800]: Failed password for root from 222.186.42.137 port 35233 ssh2
...
2020-08-30 00:42:16
222.186.173.201 attackbots
Aug 29 18:18:28 santamaria sshd\[7981\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.201  user=root
Aug 29 18:18:31 santamaria sshd\[7981\]: Failed password for root from 222.186.173.201 port 26958 ssh2
Aug 29 18:18:53 santamaria sshd\[7983\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.201  user=root
...
2020-08-30 00:19:37
175.24.84.19 attack
20 attempts against mh-ssh on echoip
2020-08-30 00:25:57

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