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 Kingdom of Great Britain and Northern Ireland

Internet Service Provider: DigitalOcean

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attack
Automatically reported by fail2ban report script (mx1)
2020-05-15 14:57:24
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 <<>> 2a03:b0c0:1:e0::55f:f001
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39798
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;2a03:b0c0:1:e0::55f:f001.	IN	A

;; AUTHORITY SECTION:
.			10800	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020051401 1800 900 604800 86400

;; Query time: 1 msec
;; SERVER: 100.100.2.138#53(100.100.2.138)
;; WHEN: Fri May 15 15:02:58 2020
;; MSG SIZE  rcvd: 117

Host info
1.0.0.f.f.5.5.0.0.0.0.0.0.0.0.0.0.e.0.0.1.0.0.0.0.c.0.b.3.0.a.2.ip6.arpa has no PTR record
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
*** Can't find 1.0.0.f.f.5.5.0.0.0.0.0.0.0.0.0.0.e.0.0.1.0.0.0.0.c.0.b.3.0.a.2.ip6.arpa: No answer

Authoritative answers can be found from:
1.0.0.f.f.5.5.0.0.0.0.0.0.0.0.0.0.e.0.0.1.0.0.0.0.c.0.b.3.0.a.2.ip6.arpa
	origin = ns1.digitalocean.com
	mail addr = hostmaster.1.0.0.f.f.5.5.0.0.0.0.0.0.0.0.0.0.e.0.0.1.0.0.0.0.c.0.b.3.0.a.2.ip6.arpa
	serial = 1586759296
	refresh = 10800
	retry = 3600
	expire = 604800
	minimum = 1800
Related comments:
IP Type Details Datetime
46.105.163.8 attackspambots
Sep 17 23:30:36 jane sshd[26471]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.105.163.8 
Sep 17 23:30:38 jane sshd[26471]: Failed password for invalid user user from 46.105.163.8 port 41606 ssh2
...
2020-09-18 05:52:18
74.62.86.11 attack
RDP Bruteforce
2020-09-18 05:40:06
88.209.116.204 attack
RDP Bruteforce
2020-09-18 05:38:52
141.98.81.45 attackbotsspam
1600364661 - 09/18/2020 00:44:21 Host: 141.98.81.45/141.98.81.45 Port: 8080 TCP Blocked
...
2020-09-18 06:01:52
193.56.28.193 attack
Sep 17 22:57:47 mx postfix/postscreen\[20391\]: PREGREET 11 after 0.09 from \[193.56.28.193\]:56915: EHLO User

...
2020-09-18 05:45:45
106.12.88.246 attackspam
Sep 17 21:11:49 server sshd[27965]: Failed password for root from 106.12.88.246 port 53146 ssh2
Sep 17 21:14:45 server sshd[29415]: Failed password for invalid user sair from 106.12.88.246 port 39744 ssh2
Sep 17 21:17:31 server sshd[30662]: Failed password for root from 106.12.88.246 port 54574 ssh2
2020-09-18 06:10:03
192.241.219.35 attackbots
IP 192.241.219.35 attacked honeypot on port: 7001 at 9/17/2020 9:59:42 AM
2020-09-18 05:43:41
60.243.120.197 attackspam
brute force attack ssh
2020-09-18 06:06:56
41.41.219.251 attack
Brute forcing RDP port 3389
2020-09-18 05:56:46
69.160.4.155 attackspambots
RDP Bruteforce
2020-09-18 05:33:43
190.210.231.34 attackspam
Sep 17 23:35:23 vpn01 sshd[30301]: Failed password for root from 190.210.231.34 port 37548 ssh2
Sep 17 23:38:58 vpn01 sshd[30373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.210.231.34
...
2020-09-18 06:03:50
118.89.138.117 attackbots
$f2bV_matches
2020-09-18 05:55:46
193.169.253.52 attackbotsspam
Sep 17 18:57:52 web02.agentur-b-2.de postfix/smtpd[2373991]: warning: unknown[193.169.253.52]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 17 18:57:52 web02.agentur-b-2.de postfix/smtpd[2373991]: lost connection after AUTH from unknown[193.169.253.52]
Sep 17 18:59:41 web02.agentur-b-2.de postfix/smtpd[2373991]: warning: unknown[193.169.253.52]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 17 18:59:41 web02.agentur-b-2.de postfix/smtpd[2373991]: lost connection after AUTH from unknown[193.169.253.52]
Sep 17 19:06:56 web02.agentur-b-2.de postfix/smtpd[2375066]: warning: unknown[193.169.253.52]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-09-18 05:45:14
94.121.14.218 attack
SMB Server BruteForce Attack
2020-09-18 05:57:17
41.165.88.130 attackbotsspam
RDP Bruteforce
2020-09-18 05:34:07

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