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 <<>> 137.226.18.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44111
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;137.226.18.81.			IN	A

;; AUTHORITY SECTION:
.			308	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022061102 1800 900 604800 86400

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jun 12 12:22:30 CST 2022
;; MSG SIZE  rcvd: 106
Host info
81.18.226.137.in-addr.arpa domain name pointer c9500-fds-kop6-1-vl1180.noc.rwth-aachen.de.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
81.18.226.137.in-addr.arpa	name = c9500-fds-kop6-1-vl1180.noc.rwth-aachen.de.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
117.242.135.172 attackspam
Unauthorized connection attempt detected from IP address 117.242.135.172 to port 1433
2020-01-04 01:35:14
106.12.78.161 attackspambots
Automatic report - Banned IP Access
2020-01-04 01:34:24
170.84.92.146 attackbotsspam
Jan  3 14:02:02 grey postfix/smtpd\[22924\]: NOQUEUE: reject: RCPT from unknown\[170.84.92.146\]: 554 5.7.1 Service unavailable\; Client host \[170.84.92.146\] blocked using bl.spamcop.net\; Blocked - see https://www.spamcop.net/bl.shtml\?170.84.92.146\; from=\ to=\ proto=ESMTP helo=\<\[170.84.92.146\]\>
...
2020-01-04 01:48:01
124.195.244.126 attackspambots
2020-01-03T16:03:06.088035homeassistant sshd[17983]: Invalid user guest from 124.195.244.126 port 58576
2020-01-03T16:03:06.094803homeassistant sshd[17983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.195.244.126
...
2020-01-04 02:07:28
103.47.16.2 attackbots
Unauthorized SSH login attempts
2020-01-04 02:02:44
79.36.252.181 attackspambots
Unauthorized connection attempt detected from IP address 79.36.252.181 to port 85
2020-01-04 02:05:33
49.207.139.153 attack
Unauthorized connection attempt from IP address 49.207.139.153 on Port 445(SMB)
2020-01-04 01:59:05
218.92.0.178 attack
Jan  3 18:49:18 nextcloud sshd\[17169\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.178  user=root
Jan  3 18:49:20 nextcloud sshd\[17169\]: Failed password for root from 218.92.0.178 port 8166 ssh2
Jan  3 18:49:46 nextcloud sshd\[17663\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.178  user=root
...
2020-01-04 01:52:54
182.180.128.134 attackspambots
Invalid user kyakushi
2020-01-04 01:56:02
52.79.42.83 attackbotsspam
Jan  3 14:02:34 mout sshd[3269]: Connection closed by 52.79.42.83 port 36756 [preauth]
2020-01-04 01:26:50
185.176.27.46 attackspam
TCP Port Scanning
2020-01-04 01:36:45
186.153.138.2 attackbotsspam
$f2bV_matches
2020-01-04 02:04:16
170.239.38.67 attack
Unauthorized connection attempt from IP address 170.239.38.67 on Port 445(SMB)
2020-01-04 01:54:40
92.118.37.58 attackspambots
Portscan or hack attempt detected by psad/fwsnort
2020-01-04 01:58:31
74.101.171.252 attackspambots
3389BruteforceFW23
2020-01-04 02:04:04

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