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: LEIBNIZ-RECHENZENTRUM

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackbots
Jul 16 05:53:54 [-] named[640]: client @0x7f8bfc03b6e0 2001:4ca0:108:42:0:53:17:9#60309 (www.google.com): query (cache) 'www.google.com/AAAA/IN' denied
2020-07-16 14:13:33
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:

; <<>> DiG 9.8.2rc1-RedHat-9.8.2-0.68.rc1.el6_10.3 <<>> 2001:4ca0:108:42:0:53:17:9
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59823
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;2001:4ca0:108:42:0:53:17:9.	IN	A

;; AUTHORITY SECTION:
.			10800	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020071601 1800 900 604800 86400

;; Query time: 1 msec
;; SERVER: 100.100.2.138#53(100.100.2.138)
;; WHEN: Thu Jul 16 14:28:20 2020
;; MSG SIZE  rcvd: 119

Host info
9.0.0.0.7.1.0.0.3.5.0.0.0.0.0.0.2.4.0.0.8.0.1.0.0.a.c.4.1.0.0.2.ip6.arpa domain name pointer planetlab9.net.in.tum.de.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
9.0.0.0.7.1.0.0.3.5.0.0.0.0.0.0.2.4.0.0.8.0.1.0.0.a.c.4.1.0.0.2.ip6.arpa	name = planetlab9.net.in.tum.de.

Authoritative answers can be found from:
Related comments:
IP Type Details Datetime
122.51.57.78 attackspam
Unauthorized connection attempt detected from IP address 122.51.57.78 to port 2220 [J]
2020-01-13 19:14:14
182.110.155.124 attackbots
Unauthorized connection attempt from IP address 182.110.155.124 on Port 445(SMB)
2020-01-13 19:36:45
45.88.5.11 attackbots
2020-01-13T08:50:14.090323host3.slimhost.com.ua sshd[1933612]: Invalid user dave from 45.88.5.11 port 57516
2020-01-13T08:50:14.094973host3.slimhost.com.ua sshd[1933612]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.88.5.11
2020-01-13T08:50:14.090323host3.slimhost.com.ua sshd[1933612]: Invalid user dave from 45.88.5.11 port 57516
2020-01-13T08:50:15.611234host3.slimhost.com.ua sshd[1933612]: Failed password for invalid user dave from 45.88.5.11 port 57516 ssh2
2020-01-13T09:02:37.556684host3.slimhost.com.ua sshd[1939928]: Invalid user ftp1 from 45.88.5.11 port 47972
2020-01-13T09:02:37.561581host3.slimhost.com.ua sshd[1939928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.88.5.11
2020-01-13T09:02:37.556684host3.slimhost.com.ua sshd[1939928]: Invalid user ftp1 from 45.88.5.11 port 47972
2020-01-13T09:02:39.745263host3.slimhost.com.ua sshd[1939928]: Failed password for invalid user ftp1 from 45.88
...
2020-01-13 19:40:49
202.43.183.98 attackbots
Unauthorized connection attempt from IP address 202.43.183.98 on Port 445(SMB)
2020-01-13 19:25:45
93.171.228.255 attackbotsspam
Unauthorized connection attempt detected from IP address 93.171.228.255 to port 5555 [J]
2020-01-13 19:19:32
134.209.98.70 attack
2020-01-13 07:00:12,947 fail2ban.actions        [2870]: NOTICE  [sshd] Ban 134.209.98.70
2020-01-13 07:35:42,288 fail2ban.actions        [2870]: NOTICE  [sshd] Ban 134.209.98.70
2020-01-13 08:12:35,306 fail2ban.actions        [2870]: NOTICE  [sshd] Ban 134.209.98.70
2020-01-13 08:49:31,990 fail2ban.actions        [2870]: NOTICE  [sshd] Ban 134.209.98.70
2020-01-13 09:25:55,823 fail2ban.actions        [2870]: NOTICE  [sshd] Ban 134.209.98.70
...
2020-01-13 19:43:03
36.79.248.92 attackbots
Honeypot attack, port: 445, PTR: PTR record not found
2020-01-13 19:42:06
119.75.32.18 attackspam
Unauthorized connection attempt detected from IP address 119.75.32.18 to port 81 [J]
2020-01-13 19:37:03
106.13.190.122 attackbots
Unauthorized connection attempt detected from IP address 106.13.190.122 to port 2220 [J]
2020-01-13 19:38:53
62.211.56.51 attack
Honeypot attack, port: 81, PTR: host51-56-dynamic.211-62-r.retail.telecomitalia.it.
2020-01-13 19:43:57
198.144.190.209 attack
Jan 13 13:22:49 www sshd\[41031\]: Failed password for root from 198.144.190.209 port 57397 ssh2Jan 13 13:25:51 www sshd\[41146\]: Failed password for root from 198.144.190.209 port 41812 ssh2Jan 13 13:28:48 www sshd\[41239\]: Invalid user splunk from 198.144.190.209
...
2020-01-13 19:47:11
113.128.214.96 attackbots
Unauthorized connection attempt detected from IP address 113.128.214.96 to port 22 [T]
2020-01-13 19:38:21
125.25.225.158 attackbotsspam
Unauthorized connection attempt from IP address 125.25.225.158 on Port 445(SMB)
2020-01-13 19:41:13
94.191.28.212 attack
Unauthorized connection attempt detected from IP address 94.191.28.212 to port 2220 [J]
2020-01-13 19:11:03
185.176.27.94 attackspam
01/13/2020-10:44:16.391246 185.176.27.94 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2020-01-13 19:12:56

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