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: Amsterdam

Region: North Holland

Country: Netherlands

Internet Service Provider: DigitalOcean LLC

Hostname: unknown

Organization: DigitalOcean, LLC

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackspambots
Sep 30 06:05:45 XXX sshd[31709]: User r.r from 167.99.221.140 not allowed because none of user's groups are listed in AllowGroups
Sep 30 06:05:45 XXX sshd[31709]: Received disconnect from 167.99.221.140: 11: Bye Bye [preauth]
Sep 30 06:05:46 XXX sshd[31711]: User r.r from 167.99.221.140 not allowed because none of user's groups are listed in AllowGroups
Sep 30 06:05:46 XXX sshd[31711]: Received disconnect from 167.99.221.140: 11: Bye Bye [preauth]
Sep 30 06:05:46 XXX sshd[31713]: User mail from 167.99.221.140 not allowed because none of user's groups are listed in AllowGroups
Sep 30 06:05:46 XXX sshd[31713]: Received disconnect from 167.99.221.140: 11: Bye Bye [preauth]
Sep 30 06:05:46 XXX sshd[31715]: Invalid user tpip from 167.99.221.140
Sep 30 06:05:46 XXX sshd[31715]: Received disconnect from 167.99.221.140: 11: Bye Bye [preauth]
Sep 30 06:05:46 XXX sshd[31717]: User r.r from 167.99.221.140 not allowed because none of user's groups are listed in AllowGroups
Sep 30 0........
-------------------------------
2019-10-04 17:28:43
attack
2019-07-16T03:31:10.217128stark.klein-stark.info sshd\[11677\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.221.140  user=root
2019-07-16T03:31:12.091211stark.klein-stark.info sshd\[11677\]: Failed password for root from 167.99.221.140 port 47916 ssh2
2019-07-16T03:31:12.512449stark.klein-stark.info sshd\[11681\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.221.140  user=root
...
2019-07-16 15:33:28
attack
Jul  9 17:05:15 hosting sshd[30004]: Invalid user usmancity from 167.99.221.140 port 38103
...
2019-07-10 06:27:30
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 167.99.221.140
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16139
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019052100 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Tue May 21 23:26:36 CST 2019
;; MSG SIZE  rcvd: 118

Host info
Host 140.221.99.167.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 140.221.99.167.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
180.218.122.48 attackspambots
Unauthorized connection attempt detected from IP address 180.218.122.48 to port 81
2019-12-30 09:04:58
185.156.73.21 attackspambots
Scanning random ports - tries to find possible vulnerable services
2019-12-30 08:46:03
129.204.210.40 attackspam
Automatic report - Banned IP Access
2019-12-30 08:46:19
116.196.120.101 attackspambots
Dec 29 23:52:47 *** sshd[1471]: User root from 116.196.120.101 not allowed because not listed in AllowUsers
2019-12-30 08:53:19
80.178.115.146 attackspam
(sshd) Failed SSH login from 80.178.115.146 (IL/Israel/Central District/Bet Hashmonay/80.178.115.146.adsl.012.net.il/[AS9116 Partner Communications Ltd.]): 1 in the last 3600 secs
2019-12-30 08:59:54
119.254.68.19 attackbots
Dec 29 15:58:09 mail sshd[10626]: Failed password for invalid user zoe from 119.254.68.19 port 56608 ssh2
Dec 29 15:58:10 mail sshd[10626]: Received disconnect from 119.254.68.19: 11: Bye Bye [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=119.254.68.19
2019-12-30 08:51:39
183.6.26.203 attack
Dec 30 00:00:23 lnxded64 sshd[14432]: Failed password for root from 183.6.26.203 port 26543 ssh2
Dec 30 00:01:49 lnxded64 sshd[14822]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.6.26.203
Dec 30 00:01:50 lnxded64 sshd[14822]: Failed password for invalid user garamvolgyi from 183.6.26.203 port 38249 ssh2
2019-12-30 09:04:30
111.40.5.114 attackbots
Unauthorized connection attempt detected from IP address 111.40.5.114 to port 23
2019-12-30 09:11:44
218.92.0.168 attackbotsspam
Dec 30 00:31:40 zeus sshd[6914]: Failed password for root from 218.92.0.168 port 64882 ssh2
Dec 30 00:31:44 zeus sshd[6914]: Failed password for root from 218.92.0.168 port 64882 ssh2
Dec 30 00:31:48 zeus sshd[6914]: Failed password for root from 218.92.0.168 port 64882 ssh2
Dec 30 00:31:53 zeus sshd[6914]: Failed password for root from 218.92.0.168 port 64882 ssh2
Dec 30 00:31:58 zeus sshd[6914]: Failed password for root from 218.92.0.168 port 64882 ssh2
2019-12-30 08:41:26
51.15.108.142 attackbots
WordpressAttack
2019-12-30 08:54:25
119.193.246.76 attackspam
Dec 30 00:01:59 debian-2gb-nbg1-2 kernel: \[1313229.593401\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=119.193.246.76 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=47 ID=62123 PROTO=TCP SPT=11801 DPT=23 WINDOW=32065 RES=0x00 SYN URGP=0
2019-12-30 08:57:04
118.191.216.249 attackspam
Unauthorized connection attempt detected from IP address 118.191.216.249 to port 445
2019-12-30 09:08:52
106.13.127.210 attackbotsspam
Invalid user sharali from 106.13.127.210 port 48870
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.127.210
Failed password for invalid user sharali from 106.13.127.210 port 48870 ssh2
Invalid user boni from 106.13.127.210 port 49828
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.127.210
2019-12-30 08:39:43
163.172.49.106 attack
2019-12-30T00:43:19.066558shield sshd\[12982\]: Invalid user ccccc from 163.172.49.106 port 50376
2019-12-30T00:43:19.072996shield sshd\[12982\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.172.49.106
2019-12-30T00:43:21.752607shield sshd\[12982\]: Failed password for invalid user ccccc from 163.172.49.106 port 50376 ssh2
2019-12-30T00:46:23.989947shield sshd\[13869\]: Invalid user half-life from 163.172.49.106 port 53472
2019-12-30T00:46:23.995546shield sshd\[13869\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.172.49.106
2019-12-30 08:47:57
85.15.93.184 attackbots
Unauthorized connection attempt detected from IP address 85.15.93.184 to port 445
2019-12-30 09:14:33

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