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 <<>> 137.226.150.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39179
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;137.226.150.21.			IN	A

;; AUTHORITY SECTION:
.			303	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022062501 1800 900 604800 86400

;; Query time: 19 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jun 26 12:32:01 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 21.150.226.137.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.150.226.137.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
36.26.64.143 attackspambots
Invalid user user from 36.26.64.143 port 57203
2020-04-04 16:18:20
151.80.144.255 attackbots
Apr  4 08:15:27 pve sshd[25596]: Failed password for root from 151.80.144.255 port 54961 ssh2
Apr  4 08:19:07 pve sshd[26195]: Failed password for root from 151.80.144.255 port 58315 ssh2
2020-04-04 16:07:06
31.13.32.186 attack
Invalid user admin from 31.13.32.186 port 58044
2020-04-04 16:12:15
218.92.0.165 attack
Tried sshing with brute force.
2020-04-04 15:35:26
51.68.188.186 attackspambots
xmlrpc attack
2020-04-04 16:08:24
159.65.35.14 attack
SSH Brute-Force Attack
2020-04-04 15:41:11
104.248.239.206 attack
Hacking
2020-04-04 15:45:10
63.81.87.178 attackbots
Apr  4 05:30:07 web01.agentur-b-2.de postfix/smtpd[920628]: NOQUEUE: reject: RCPT from unknown[63.81.87.178]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Apr  4 05:30:13 web01.agentur-b-2.de postfix/smtpd[920628]: NOQUEUE: reject: RCPT from unknown[63.81.87.178]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Apr  4 05:32:45 web01.agentur-b-2.de postfix/smtpd[920628]: NOQUEUE: reject: RCPT from unknown[63.81.87.178]: 450 4.7.1 : Helo command rejected: Host not found; from= to= proto=ESMTP helo=
Apr  4 05:33:38 web01.agentur-b-2.de postfix/smtpd[920628]: NOQUEUE: reject: RCPT from unknown[63.81.87.178]: 450 4.7.1 
2020-04-04 15:56:50
217.112.142.67 attack
Apr  4 05:24:54 mail.srvfarm.net postfix/smtpd[3108039]: NOQUEUE: reject: RCPT from unknown[217.112.142.67]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr  4 05:26:26 mail.srvfarm.net postfix/smtpd[3105561]: NOQUEUE: reject: RCPT from unknown[217.112.142.67]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr  4 05:27:41 mail.srvfarm.net postfix/smtpd[3109527]: NOQUEUE: reject: RCPT from unknown[217.112.142.67]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Apr  4 05:34:51 mail.srvfarm.net postfix/smtpd[3109481]: NOQUEUE: reject: RCPT from unknown[217
2020-04-04 15:49:25
78.191.161.109 attackbots
Port probing on unauthorized port 8080
2020-04-04 15:42:23
45.143.221.50 attackspam
Blocked for port scanning.
Time: Sat Apr 4. 08:34:37 2020 +0200
IP: 45.143.221.50 (NL/Netherlands/-)

Sample of block hits:
Apr 4 08:34:11 vserv kernel: [35635962.345230] Firewall: *TCP_IN Blocked* IN=venet0 OUT= MAC= SRC=45.143.221.50 DST=[removed] LEN=40 TOS=0x08 PREC=0x20 TTL=235 ID=49600 PROTO=TCP SPT=42047 DPT=1470 WINDOW=1024 RES=0x00 SYN URGP=0
Apr 4 08:34:11 vserv kernel: [35635962.782235] Firewall: *TCP_IN Blocked* IN=venet0 OUT= MAC= SRC=45.143.221.50 DST=[removed] LEN=40 TOS=0x08 PREC=0x20 TTL=234 ID=49284 PROTO=TCP SPT=42047 DPT=444 WINDOW=1024 RES=0x00 SYN URGP=0
Apr 4 08:34:11 vserv kernel: [35635962.863910] Firewall: *TCP_IN Blocked* IN=venet0 OUT= MAC= SRC=45.143.221.50 DST=[removed] LEN=40 TOS=0x08 PREC=0x20 TTL=234 ID=30786 PROTO=TCP SPT=42047 DPT=81 WINDOW=1024 RES=0x00 SYN URGP=0
Apr 4 08:34:16 vserv kernel: [35635967.050452] Firewall: *TCP_IN Blocked* IN=venet0 OUT= MAC= SRC=45.143.221.50 DST=[removed] LEN=40 TOS=0x08 PREC=0x20 TTL=235 ID=48377 PROTO=TCP SPT=42047 DPT=9092 WINDOW
2020-04-04 15:37:55
106.12.214.145 attackspambots
Invalid user tyj from 106.12.214.145 port 40496
2020-04-04 15:33:38
45.133.99.7 attackbots
(smtpauth) Failed SMTP AUTH login from 45.133.99.7 (RU/Russia/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2020-04-04 09:44:01 login authenticator failed for ([45.133.99.7]) [45.133.99.7]: 535 Incorrect authentication data (set_id=cjfree1@dekoningbouw.nl)
2020-04-04 09:44:06 login authenticator failed for ([45.133.99.7]) [45.133.99.7]: 535 Incorrect authentication data (set_id=cjfree1)
2020-04-04 09:45:52 login authenticator failed for ([45.133.99.7]) [45.133.99.7]: 535 Incorrect authentication data (set_id=info@lifehosting.net)
2020-04-04 09:45:57 login authenticator failed for ([45.133.99.7]) [45.133.99.7]: 535 Incorrect authentication data (set_id=info)
2020-04-04 09:52:19 login authenticator failed for ([45.133.99.7]) [45.133.99.7]: 535 Incorrect authentication data (set_id=info@dekoningbouw.nl)
2020-04-04 15:58:04
43.242.135.130 attackbotsspam
5x Failed Password
2020-04-04 16:05:41
80.26.81.212 attackbotsspam
Apr  4 06:19:46 silence02 sshd[25996]: Failed password for root from 80.26.81.212 port 49079 ssh2
Apr  4 06:23:13 silence02 sshd[26215]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.26.81.212
Apr  4 06:23:15 silence02 sshd[26215]: Failed password for invalid user sysadm from 80.26.81.212 port 64808 ssh2
2020-04-04 15:54:45

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