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: United States of America

Internet Service Provider: Hurricane Electric LLC

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attack
Port scan
2020-02-20 08:43:03
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
b
Dig info:

; <<>> DiG 9.8.2rc1-RedHat-9.8.2-0.68.rc1.el6_10.3 <<>> 2001:470:dfa9:10ff:0:242:ac11:2b
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 606
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;2001:470:dfa9:10ff:0:242:ac11:2b. IN	A

;; AUTHORITY SECTION:
.			10800	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020022500 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 100.100.2.138#53(100.100.2.138)
;; WHEN: Tue Feb 25 23:18:29 2020
;; MSG SIZE  rcvd: 125

Host info
Host b.2.0.0.1.1.c.a.2.4.2.0.0.0.0.0.f.f.0.1.9.a.f.d.0.7.4.0.1.0.0.2.ip6.arpa not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find b.2.0.0.1.1.c.a.2.4.2.0.0.0.0.0.f.f.0.1.9.a.f.d.0.7.4.0.1.0.0.2.ip6.arpa: NXDOMAIN
Related comments:
IP Type Details Datetime
27.111.83.239 attack
Repeated brute force against a port
2019-08-13 20:28:45
122.154.56.227 attackspam
Tried sshing with brute force.
2019-08-13 20:00:52
106.12.107.23 attackspam
2019-08-13T09:31:27.942658stark.klein-stark.info sshd\[500\]: Invalid user mark from 106.12.107.23 port 43206
2019-08-13T09:31:27.946051stark.klein-stark.info sshd\[500\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.107.23
2019-08-13T09:31:29.150128stark.klein-stark.info sshd\[500\]: Failed password for invalid user mark from 106.12.107.23 port 43206 ssh2
...
2019-08-13 19:59:46
189.168.1.205 attackspam
Unauthorized connection attempt from IP address 189.168.1.205 on Port 445(SMB)
2019-08-13 20:19:36
188.143.91.142 attack
Aug 13 13:24:26 debian sshd\[31382\]: Invalid user postgres from 188.143.91.142 port 38220
Aug 13 13:24:26 debian sshd\[31382\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.143.91.142
...
2019-08-13 20:25:36
51.38.178.226 attackbotsspam
Aug 13 14:34:21 dedicated sshd[32063]: Invalid user dok from 51.38.178.226 port 60786
2019-08-13 20:44:14
36.70.230.122 attack
Unauthorized connection attempt from IP address 36.70.230.122 on Port 445(SMB)
2019-08-13 20:41:44
31.14.142.109 attackbots
Splunk® : Brute-Force login attempt on SSH:
Aug 13 08:05:15 testbed sshd[14522]: Disconnected from 31.14.142.109 port 50947 [preauth]
2019-08-13 20:07:52
185.220.101.69 attackspam
v+ssh-bruteforce
2019-08-13 20:07:31
85.70.85.19 attack
Unauthorized connection attempt from IP address 85.70.85.19 on Port 445(SMB)
2019-08-13 20:12:58
140.246.175.68 attack
ssh failed login
2019-08-13 19:58:02
198.211.125.131 attackbots
Aug 13 09:11:47 Ubuntu-1404-trusty-64-minimal sshd\[30635\]: Invalid user amber from 198.211.125.131
Aug 13 09:11:47 Ubuntu-1404-trusty-64-minimal sshd\[30635\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.211.125.131
Aug 13 09:11:48 Ubuntu-1404-trusty-64-minimal sshd\[30635\]: Failed password for invalid user amber from 198.211.125.131 port 52180 ssh2
Aug 13 09:31:03 Ubuntu-1404-trusty-64-minimal sshd\[8608\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.211.125.131  user=root
Aug 13 09:31:05 Ubuntu-1404-trusty-64-minimal sshd\[8608\]: Failed password for root from 198.211.125.131 port 35709 ssh2
2019-08-13 20:32:28
104.248.4.117 attack
Aug 13 14:44:46 pkdns2 sshd\[3955\]: Invalid user flora from 104.248.4.117Aug 13 14:44:48 pkdns2 sshd\[3955\]: Failed password for invalid user flora from 104.248.4.117 port 38506 ssh2Aug 13 14:49:30 pkdns2 sshd\[4203\]: Invalid user perry from 104.248.4.117Aug 13 14:49:32 pkdns2 sshd\[4203\]: Failed password for invalid user perry from 104.248.4.117 port 58184 ssh2Aug 13 14:54:12 pkdns2 sshd\[4426\]: Invalid user fm from 104.248.4.117Aug 13 14:54:14 pkdns2 sshd\[4426\]: Failed password for invalid user fm from 104.248.4.117 port 49496 ssh2
...
2019-08-13 20:24:04
150.242.99.190 attack
Aug 13 12:17:10 lnxmail61 sshd[24602]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.242.99.190
2019-08-13 20:12:13
220.121.58.55 attack
Splunk® : Brute-Force login attempt on SSH:
Aug 13 07:55:55 testbed sshd[13170]: Disconnected from 220.121.58.55 port 33000 [preauth]
2019-08-13 20:01:39

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