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: Canada

Internet Service Provider: OVH Hosting Inc.

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attack
Bruteforce detected by fail2ban
2020-09-23 21:59:29
attack
(sshd) Failed SSH login from 142.44.254.100 (CA/Canada/ip100.ip-142-44-254.net): 3 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD
2020-09-23 14:19:37
attackspam
Sep 23 00:04:58 vm1 sshd[15670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.44.254.100
Sep 23 00:05:00 vm1 sshd[15670]: Failed password for invalid user xiaoming from 142.44.254.100 port 4528 ssh2
...
2020-09-23 06:09:00
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 142.44.254.100
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 46380
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			155	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020092202 1800 900 604800 86400

;; Query time: 66 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Sep 23 06:08:55 CST 2020
;; MSG SIZE  rcvd: 118
Host info
100.254.44.142.in-addr.arpa domain name pointer ip100.ip-142-44-254.net.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
100.254.44.142.in-addr.arpa	name = ip100.ip-142-44-254.net.

Authoritative answers can be found from:

Related IP info:
Related comments:
IP Type Details Datetime
49.88.112.75 attack
May 21 2020, 11:09:25 [sshd] - Banned from the Cipher Host hosting platform by Fail2ban.
2020-05-21 19:10:29
51.178.17.63 attackspambots
May 21 12:37:07 mailserver sshd\[29704\]: Invalid user aml from 51.178.17.63
...
2020-05-21 19:14:51
111.161.74.100 attack
2020-05-21T10:41:58.675918randservbullet-proofcloud-66.localdomain sshd[19504]: Invalid user olq from 111.161.74.100 port 41989
2020-05-21T10:41:58.680963randservbullet-proofcloud-66.localdomain sshd[19504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.161.74.100
2020-05-21T10:41:58.675918randservbullet-proofcloud-66.localdomain sshd[19504]: Invalid user olq from 111.161.74.100 port 41989
2020-05-21T10:42:00.516255randservbullet-proofcloud-66.localdomain sshd[19504]: Failed password for invalid user olq from 111.161.74.100 port 41989 ssh2
...
2020-05-21 18:57:46
41.238.202.245 attackspambots
Did not receive identification string
2020-05-21 19:02:53
95.252.32.150 attackspam
May 21 06:16:13 mout sshd[2234]: Connection closed by 95.252.32.150 port 35916 [preauth]
2020-05-21 18:43:05
89.248.168.176 attackbotsspam
MultiHost/MultiPort Probe, Scan, Hack -
2020-05-21 18:38:28
49.232.162.235 attackspam
2020-05-21T07:57:22.106904sd-86998 sshd[38437]: Invalid user ljl from 49.232.162.235 port 49434
2020-05-21T07:57:22.112606sd-86998 sshd[38437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.162.235
2020-05-21T07:57:22.106904sd-86998 sshd[38437]: Invalid user ljl from 49.232.162.235 port 49434
2020-05-21T07:57:24.045289sd-86998 sshd[38437]: Failed password for invalid user ljl from 49.232.162.235 port 49434 ssh2
2020-05-21T08:00:31.852741sd-86998 sshd[38787]: Invalid user be from 49.232.162.235 port 54796
...
2020-05-21 18:45:32
85.105.74.192 attack
Automatic report - Port Scan Attack
2020-05-21 18:59:09
142.93.162.84 attackspambots
$f2bV_matches
2020-05-21 18:49:24
220.134.169.184 attackspambots
Port probing on unauthorized port 23
2020-05-21 18:59:54
49.194.147.240 attackbots
Connection by 49.194.147.240 on port: 5555 got caught by honeypot at 5/21/2020 4:49:31 AM
2020-05-21 19:03:20
185.220.101.198 attack
CMS (WordPress or Joomla) login attempt.
2020-05-21 19:16:26
185.220.101.197 attackbots
May 21 08:10:01 ucs sshd\[22893\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.220.101.197  user=root
May 21 08:10:03 ucs sshd\[22891\]: error: PAM: User not known to the underlying authentication module for root from 185.220.101.197
May 21 08:10:04 ucs sshd\[23059\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.220.101.197  user=root
...
2020-05-21 18:53:15
190.15.59.5 attack
Unauthorised connection attempt detected at AUO NODE 4. System is sshd. Protected by AUO Stack Web Application Firewall (WAF)
2020-05-21 19:14:29
218.92.0.184 attackspam
2020-05-21T13:07:24.033179sd-86998 sshd[28772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.184  user=root
2020-05-21T13:07:26.028941sd-86998 sshd[28772]: Failed password for root from 218.92.0.184 port 23416 ssh2
2020-05-21T13:07:29.124132sd-86998 sshd[28772]: Failed password for root from 218.92.0.184 port 23416 ssh2
2020-05-21T13:07:24.033179sd-86998 sshd[28772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.184  user=root
2020-05-21T13:07:26.028941sd-86998 sshd[28772]: Failed password for root from 218.92.0.184 port 23416 ssh2
2020-05-21T13:07:29.124132sd-86998 sshd[28772]: Failed password for root from 218.92.0.184 port 23416 ssh2
2020-05-21T13:07:24.033179sd-86998 sshd[28772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.184  user=root
2020-05-21T13:07:26.028941sd-86998 sshd[28772]: Failed password for root from 218.92.0.184 p
...
2020-05-21 19:18:26

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