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 <<>> 139.21.220.91
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 47392
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;139.21.220.91.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025013100 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 31 20:19:49 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 91.220.21.139.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 91.220.21.139.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
106.12.25.123 attackspambots
Lines containing failures of 106.12.25.123
Nov 20 12:48:25 nxxxxxxx sshd[2815]: Invalid user ehlers from 106.12.25.123 port 39646
Nov 20 12:48:25 nxxxxxxx sshd[2815]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.25.123
Nov 20 12:48:27 nxxxxxxx sshd[2815]: Failed password for invalid user ehlers from 106.12.25.123 port 39646 ssh2
Nov 20 12:48:28 nxxxxxxx sshd[2815]: Received disconnect from 106.12.25.123 port 39646:11: Bye Bye [preauth]
Nov 20 12:48:28 nxxxxxxx sshd[2815]: Disconnected from invalid user ehlers 106.12.25.123 port 39646 [preauth]
Nov 20 12:59:04 nxxxxxxx sshd[3906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.25.123  user=mysql
Nov 20 12:59:06 nxxxxxxx sshd[3906]: Failed password for mysql from 106.12.25.123 port 39390 ssh2
Nov 20 12:59:06 nxxxxxxx sshd[3906]: Received disconnect from 106.12.25.123 port 39390:11: Bye Bye [preauth]
Nov 20 12:59:06 nxxxxxxx ss........
------------------------------
2019-11-22 15:33:29
42.112.6.211 attackspambots
Unauthorised access (Nov 22) SRC=42.112.6.211 LEN=60 TTL=110 ID=15308 DF TCP DPT=445 WINDOW=8192 SYN 
Unauthorised access (Nov 22) SRC=42.112.6.211 LEN=60 TTL=110 ID=24798 DF TCP DPT=445 WINDOW=8192 SYN
2019-11-22 15:16:23
139.59.9.234 attackbots
2019-11-22T07:35:11.588281abusebot-7.cloudsearch.cf sshd\[1220\]: Invalid user hypes from 139.59.9.234 port 37048
2019-11-22 15:56:36
85.233.160.31 attackbots
2019-11-22 07:29:13,431 fail2ban.actions: WARNING [wp-login] Ban 85.233.160.31
2019-11-22 15:19:49
122.224.214.18 attackspambots
Nov 22 07:29:17 icinga sshd[13250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.224.214.18
Nov 22 07:29:19 icinga sshd[13250]: Failed password for invalid user hamster from 122.224.214.18 port 60280 ssh2
...
2019-11-22 15:15:32
109.251.62.46 attackspambots
WordPress login Brute force / Web App Attack on client site.
2019-11-22 15:51:09
112.207.47.94 attackspam
Wordpress login attempts
2019-11-22 15:36:54
138.117.162.86 attackspambots
Nov 21 20:59:53 kapalua sshd\[2700\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.117.162.86  user=root
Nov 21 20:59:55 kapalua sshd\[2700\]: Failed password for root from 138.117.162.86 port 37724 ssh2
Nov 21 21:09:26 kapalua sshd\[3725\]: Invalid user http from 138.117.162.86
Nov 21 21:09:26 kapalua sshd\[3725\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.117.162.86
Nov 21 21:09:28 kapalua sshd\[3725\]: Failed password for invalid user http from 138.117.162.86 port 38278 ssh2
2019-11-22 15:29:37
62.210.71.41 attackbotsspam
Nov 22 04:21:41 firewall sshd[27036]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.210.71.41
Nov 22 04:21:41 firewall sshd[27036]: Invalid user td from 62.210.71.41
Nov 22 04:21:43 firewall sshd[27036]: Failed password for invalid user td from 62.210.71.41 port 40926 ssh2
...
2019-11-22 15:50:00
89.216.56.67 attack
11/22/2019-07:28:11.918426 89.216.56.67 Protocol: 6 ET SCAN Suspicious inbound to MSSQL port 1433
2019-11-22 15:55:54
59.63.169.50 attackbotsspam
2019-11-22T07:39:34.691922shield sshd\[20653\]: Invalid user backup from 59.63.169.50 port 45854
2019-11-22T07:39:34.696189shield sshd\[20653\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.63.169.50
2019-11-22T07:39:36.828322shield sshd\[20653\]: Failed password for invalid user backup from 59.63.169.50 port 45854 ssh2
2019-11-22T07:44:11.476305shield sshd\[21391\]: Invalid user may from 59.63.169.50 port 53326
2019-11-22T07:44:11.481330shield sshd\[21391\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.63.169.50
2019-11-22 15:45:22
221.181.24.246 attackspambots
F2B jail: sshd. Time: 2019-11-22 08:23:35, Reported by: VKReport
2019-11-22 15:33:13
23.236.152.87 attackbotsspam
Automatic report - Banned IP Access
2019-11-22 15:22:24
36.72.212.44 attackspam
Automatic report - XMLRPC Attack
2019-11-22 15:48:10
51.75.147.100 attackspambots
Nov 22 08:28:14 ncomp sshd[16586]: Invalid user kartel from 51.75.147.100
Nov 22 08:28:14 ncomp sshd[16586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.147.100
Nov 22 08:28:14 ncomp sshd[16586]: Invalid user kartel from 51.75.147.100
Nov 22 08:28:16 ncomp sshd[16586]: Failed password for invalid user kartel from 51.75.147.100 port 55940 ssh2
2019-11-22 15:51:50

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