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: Ribeirão Preto

Region: Sao Paulo

Country: Brazil

Internet Service Provider: Vivo S.A.

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
Type Details Datetime
attack
Mar  4 13:53:55 odroid64 sshd\[20690\]: Invalid user pentaho from 201.68.154.98
Mar  4 13:53:55 odroid64 sshd\[20690\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.68.154.98
Mar  4 13:53:57 odroid64 sshd\[20690\]: Failed password for invalid user pentaho from 201.68.154.98 port 58786 ssh2
Mar  9 22:18:03 odroid64 sshd\[1355\]: User root from 201.68.154.98 not allowed because not listed in AllowUsers
Mar  9 22:18:03 odroid64 sshd\[1355\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.68.154.98  user=root
Mar  9 22:18:06 odroid64 sshd\[1355\]: Failed password for invalid user root from 201.68.154.98 port 60696 ssh2
...
2019-10-18 04:08:23
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 201.68.154.98
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9384
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;201.68.154.98.			IN	A

;; AUTHORITY SECTION:
.			510	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019101700 1800 900 604800 86400

;; Query time: 961 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Oct 18 04:08:20 CST 2019
;; MSG SIZE  rcvd: 117
Host info
98.154.68.201.in-addr.arpa domain name pointer 201-68-154-98.dsl.telesp.net.br.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
98.154.68.201.in-addr.arpa	name = 201-68-154-98.dsl.telesp.net.br.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
164.132.98.75 attackbotsspam
2020-01-01T04:56:43.018754shield sshd\[17844\]: Invalid user seno from 164.132.98.75 port 56157
2020-01-01T04:56:43.024284shield sshd\[17844\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.ip-164-132-98.eu
2020-01-01T04:56:44.716650shield sshd\[17844\]: Failed password for invalid user seno from 164.132.98.75 port 56157 ssh2
2020-01-01T04:58:55.587130shield sshd\[18045\]: Invalid user backup from 164.132.98.75 port 39220
2020-01-01T04:58:55.593155shield sshd\[18045\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=75.ip-164-132-98.eu
2020-01-01 13:02:27
1.32.48.245 attack
Jan  1 06:20:52 dedicated sshd[6160]: Failed password for root from 1.32.48.245 port 58995 ssh2
Jan  1 06:22:25 dedicated sshd[6388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.32.48.245  user=root
Jan  1 06:22:27 dedicated sshd[6388]: Failed password for root from 1.32.48.245 port 36056 ssh2
Jan  1 06:22:25 dedicated sshd[6388]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.32.48.245  user=root
Jan  1 06:22:27 dedicated sshd[6388]: Failed password for root from 1.32.48.245 port 36056 ssh2
2020-01-01 13:30:17
46.229.168.140 attackspam
Automated report (2020-01-01T04:58:12+00:00). Scraper detected at this address.
2020-01-01 13:23:40
80.211.9.126 attackbots
Jan  1 05:58:49 lnxded64 sshd[27400]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.9.126
2020-01-01 13:07:19
185.162.171.140 attackspambots
fail2ban honeypot
2020-01-01 13:14:30
104.155.212.17 attackbotsspam
Wordpress login scanning
2020-01-01 13:27:06
185.51.213.7 attackbotsspam
Lines containing failures of 185.51.213.7
Dec 31 23:30:04 shared01 sshd[13380]: Invalid user telecomadmin from 185.51.213.7 port 44593
Dec 31 23:30:04 shared01 sshd[13380]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.51.213.7
Dec 31 23:30:07 shared01 sshd[13380]: Failed password for invalid user telecomadmin from 185.51.213.7 port 44593 ssh2
Dec 31 23:30:07 shared01 sshd[13380]: Connection closed by invalid user telecomadmin 185.51.213.7 port 44593 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=185.51.213.7
2020-01-01 09:20:24
157.230.208.92 attackbots
$f2bV_matches
2020-01-01 09:19:28
104.244.72.98 attackbots
2020-01-01T05:18:09.320059abusebot-8.cloudsearch.cf sshd[14503]: Invalid user fake from 104.244.72.98 port 45286
2020-01-01T05:18:09.333628abusebot-8.cloudsearch.cf sshd[14503]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.244.72.98
2020-01-01T05:18:09.320059abusebot-8.cloudsearch.cf sshd[14503]: Invalid user fake from 104.244.72.98 port 45286
2020-01-01T05:18:10.897808abusebot-8.cloudsearch.cf sshd[14503]: Failed password for invalid user fake from 104.244.72.98 port 45286 ssh2
2020-01-01T05:18:12.868911abusebot-8.cloudsearch.cf sshd[14508]: Invalid user ubnt from 104.244.72.98 port 50190
2020-01-01T05:18:12.874509abusebot-8.cloudsearch.cf sshd[14508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.244.72.98
2020-01-01T05:18:12.868911abusebot-8.cloudsearch.cf sshd[14508]: Invalid user ubnt from 104.244.72.98 port 50190
2020-01-01T05:18:14.850368abusebot-8.cloudsearch.cf sshd[14508]: Failed pass
...
2020-01-01 13:18:45
182.61.55.154 attack
SSH Brute-Force reported by Fail2Ban
2020-01-01 13:19:58
185.205.251.191 attackspam
Jan  1 05:53:40 markkoudstaal sshd[32232]: Failed password for root from 185.205.251.191 port 43004 ssh2
Jan  1 05:56:10 markkoudstaal sshd[32451]: Failed password for root from 185.205.251.191 port 38796 ssh2
2020-01-01 13:11:20
45.136.108.118 attack
01/01/2020-00:00:45.409649 45.136.108.118 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-01-01 13:10:52
106.75.17.245 attackbots
Brute force attempt
2020-01-01 13:13:29
165.22.215.114 attackbots
Dec 31 23:58:47 plusreed sshd[7978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.22.215.114  user=root
Dec 31 23:58:50 plusreed sshd[7978]: Failed password for root from 165.22.215.114 port 34436 ssh2
...
2020-01-01 13:05:50
212.64.88.97 attackspambots
Jan  1 05:57:42 silence02 sshd[30327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.88.97
Jan  1 05:57:44 silence02 sshd[30327]: Failed password for invalid user brahy from 212.64.88.97 port 48082 ssh2
Jan  1 06:05:45 silence02 sshd[30685]: Failed password for root from 212.64.88.97 port 36230 ssh2
2020-01-01 13:27:55

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