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: Clifton

Region: New Jersey

Country: United States

Internet Service Provider: DigitalOcean LLC

Hostname: unknown

Organization: DigitalOcean, LLC

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attack
May  1 00:27:23 server1 sshd\[10466\]: Invalid user al from 45.55.84.16
May  1 00:27:23 server1 sshd\[10466\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.84.16 
May  1 00:27:25 server1 sshd\[10466\]: Failed password for invalid user al from 45.55.84.16 port 50792 ssh2
May  1 00:30:14 server1 sshd\[11388\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.84.16  user=root
May  1 00:30:16 server1 sshd\[11388\]: Failed password for root from 45.55.84.16 port 47372 ssh2
...
2020-05-01 14:41:30
attack
Apr 30 02:06:50 lukav-desktop sshd\[15358\]: Invalid user demos from 45.55.84.16
Apr 30 02:06:50 lukav-desktop sshd\[15358\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.84.16
Apr 30 02:06:52 lukav-desktop sshd\[15358\]: Failed password for invalid user demos from 45.55.84.16 port 58145 ssh2
Apr 30 02:11:57 lukav-desktop sshd\[18351\]: Invalid user web from 45.55.84.16
Apr 30 02:11:57 lukav-desktop sshd\[18351\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.84.16
2020-04-30 07:22:05
attackspambots
Failed password for root from 45.55.84.16 port 36770 ssh2
2020-04-29 23:24:18
attackspambots
Invalid user vivien from 45.55.84.16 port 35417
2020-04-29 12:07:28
attack
Invalid user git from 45.55.84.16 port 43853
2020-04-26 18:10:14
attackspam
Apr 20 21:51:24 v22018086721571380 sshd[630]: Failed password for invalid user admin8 from 45.55.84.16 port 36354 ssh2
2020-04-21 05:40:55
attack
Apr 11 16:28:35 silence02 sshd[17285]: Failed password for root from 45.55.84.16 port 40929 ssh2
Apr 11 16:32:49 silence02 sshd[17539]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.84.16
Apr 11 16:32:51 silence02 sshd[17539]: Failed password for invalid user admin from 45.55.84.16 port 45659 ssh2
2020-04-11 22:39:26
attackspambots
2020-03-29T17:33:30.145648mail.thespaminator.com sshd[27562]: Invalid user aoy from 45.55.84.16 port 34345
2020-03-29T17:33:31.911400mail.thespaminator.com sshd[27562]: Failed password for invalid user aoy from 45.55.84.16 port 34345 ssh2
...
2020-03-30 06:14:22
attack
Feb 20 15:17:25  sshd\[12969\]: Invalid user user from 45.55.84.16Feb 20 15:17:27  sshd\[12969\]: Failed password for invalid user user from 45.55.84.16 port 47658 ssh2
...
2020-02-21 05:06:10
attackbotsspam
Unauthorized connection attempt detected from IP address 45.55.84.16 to port 2220 [J]
2020-01-29 06:15:07
attackspambots
Invalid user alarm from 45.55.84.16 port 58891
2020-01-26 07:23:42
attack
Invalid user test from 45.55.84.16 port 42184
2020-01-21 23:59:03
attack
Brute force SMTP login attempted.
...
2020-01-04 04:21:42
attackbots
$f2bV_matches
2020-01-02 08:47:13
attack
2019-12-30T15:04:23.302420xentho-1 sshd[319490]: Invalid user bestin from 45.55.84.16 port 33439
2019-12-30T15:04:23.307208xentho-1 sshd[319490]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.84.16
2019-12-30T15:04:23.302420xentho-1 sshd[319490]: Invalid user bestin from 45.55.84.16 port 33439
2019-12-30T15:04:25.304835xentho-1 sshd[319490]: Failed password for invalid user bestin from 45.55.84.16 port 33439 ssh2
2019-12-30T15:06:49.744326xentho-1 sshd[319501]: Invalid user studieveileder from 45.55.84.16 port 46600
2019-12-30T15:06:49.751613xentho-1 sshd[319501]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.84.16
2019-12-30T15:06:49.744326xentho-1 sshd[319501]: Invalid user studieveileder from 45.55.84.16 port 46600
2019-12-30T15:06:51.126984xentho-1 sshd[319501]: Failed password for invalid user studieveileder from 45.55.84.16 port 46600 ssh2
2019-12-30T15:09:11.901445xentho-1 sshd[319542
...
2019-12-31 04:45:11
attack
Dec 27 13:44:31 localhost sshd[54796]: Failed password for invalid user logicip from 45.55.84.16 port 58212 ssh2
Dec 27 14:04:28 localhost sshd[56558]: Failed password for root from 45.55.84.16 port 60540 ssh2
Dec 27 14:06:55 localhost sshd[56772]: Failed password for root from 45.55.84.16 port 45649 ssh2
2019-12-27 22:15:48
attackspam
$f2bV_matches
2019-12-24 08:06:53
attackbots
Dec 18 08:58:36 auw2 sshd\[27062\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.84.16  user=root
Dec 18 08:58:37 auw2 sshd\[27062\]: Failed password for root from 45.55.84.16 port 57623 ssh2
Dec 18 09:03:29 auw2 sshd\[27570\]: Invalid user lisa from 45.55.84.16
Dec 18 09:03:29 auw2 sshd\[27570\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.84.16
Dec 18 09:03:31 auw2 sshd\[27570\]: Failed password for invalid user lisa from 45.55.84.16 port 33241 ssh2
2019-12-19 03:15:23
attackspambots
Dec 11 17:11:30 MK-Soft-VM3 sshd[15467]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.84.16 
Dec 11 17:11:31 MK-Soft-VM3 sshd[15467]: Failed password for invalid user 2w3e4r from 45.55.84.16 port 38005 ssh2
...
2019-12-12 00:36:31
attack
Aug 21 05:52:33 cp sshd[5695]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.84.16
2019-08-21 13:49:45
attack
Aug 17 19:25:00 ny01 sshd[24089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.84.16
Aug 17 19:25:03 ny01 sshd[24089]: Failed password for invalid user cuan from 45.55.84.16 port 58359 ssh2
Aug 17 19:29:36 ny01 sshd[24499]: Failed password for root from 45.55.84.16 port 53899 ssh2
2019-08-18 07:36:03
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 45.55.84.16
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 35162
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019081701 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Sun Aug 18 07:35:58 CST 2019
;; MSG SIZE  rcvd: 115
Host info
Host 16.84.55.45.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 16.84.55.45.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
77.201.199.59 attackbotsspam
2020-02-03T16:05:50.704724suse-nuc sshd[10022]: Invalid user tcl from 77.201.199.59 port 58556
...
2020-02-18 08:27:34
77.22.186.105 attackbots
2019-09-11T15:11:38.944151suse-nuc sshd[30179]: Invalid user usuario from 77.22.186.105 port 34716
...
2020-02-18 08:18:53
139.155.55.30 attack
Feb 17 23:30:50 vpn01 sshd[11711]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.55.30
Feb 17 23:30:52 vpn01 sshd[11711]: Failed password for invalid user nam from 139.155.55.30 port 49686 ssh2
...
2020-02-18 08:33:08
77.221.146.47 attack
Feb 18 01:07:02 odroid64 sshd\[2033\]: Invalid user shl from 77.221.146.47
Feb 18 01:07:02 odroid64 sshd\[2033\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.221.146.47
...
2020-02-18 08:18:31
77.232.128.87 attackbotsspam
2020-01-02T12:01:36.490720suse-nuc sshd[26759]: Invalid user bouncer from 77.232.128.87 port 58942
...
2020-02-18 08:15:55
158.69.167.74 attackbots
Unauthorised access (Feb 18) SRC=158.69.167.74 LEN=40 TOS=0x18 TTL=241 ID=33306 TCP DPT=445 WINDOW=1024 SYN
2020-02-18 08:41:23
77.20.168.148 attackspambots
2020-02-07T06:18:01.391487suse-nuc sshd[8914]: Invalid user hps from 77.20.168.148 port 55146
...
2020-02-18 08:29:11
185.176.27.170 attack
02/18/2020-01:20:30.450175 185.176.27.170 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2020-02-18 08:23:44
77.235.21.147 attackspam
2019-12-31T10:17:20.909225suse-nuc sshd[11733]: Invalid user saturn from 77.235.21.147 port 60198
...
2020-02-18 08:14:12
60.6.182.51 attackspambots
DATE:2020-02-17 23:09:35, IP:60.6.182.51, PORT:telnet - Telnet brute force auth on a honeypot server (epe-dc)
2020-02-18 08:49:58
222.186.180.147 attackbotsspam
Feb 18 00:15:59 localhost sshd\[71153\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.147  user=root
Feb 18 00:16:01 localhost sshd\[71153\]: Failed password for root from 222.186.180.147 port 60972 ssh2
Feb 18 00:16:05 localhost sshd\[71153\]: Failed password for root from 222.186.180.147 port 60972 ssh2
Feb 18 00:16:07 localhost sshd\[71153\]: Failed password for root from 222.186.180.147 port 60972 ssh2
Feb 18 00:16:10 localhost sshd\[71153\]: Failed password for root from 222.186.180.147 port 60972 ssh2
...
2020-02-18 08:25:33
91.203.193.85 attack
2020-02-18 08:39:14
77.141.165.154 attackbotsspam
2020-01-11T19:58:30.772985suse-nuc sshd[29337]: Invalid user ubuntu from 77.141.165.154 port 59646
...
2020-02-18 08:33:55
178.217.169.247 attack
Feb 18 01:58:58 ncomp sshd[3967]: Invalid user ftpuser from 178.217.169.247
Feb 18 01:58:58 ncomp sshd[3967]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.217.169.247
Feb 18 01:58:58 ncomp sshd[3967]: Invalid user ftpuser from 178.217.169.247
Feb 18 01:59:00 ncomp sshd[3967]: Failed password for invalid user ftpuser from 178.217.169.247 port 45404 ssh2
2020-02-18 08:22:21
77.117.145.133 attackspam
2020-01-29T13:49:21.308066suse-nuc sshd[23317]: Invalid user lucas from 77.117.145.133 port 54836
...
2020-02-18 08:37:36

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