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: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
IP Type Details Datetime
159.203.172.159 attack
(sshd) Failed SSH login from 159.203.172.159 (US/United States/haliupdates.com): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct  8 15:04:47 optimus sshd[27276]: Failed password for root from 159.203.172.159 port 41882 ssh2
Oct  8 15:12:53 optimus sshd[30572]: Failed password for root from 159.203.172.159 port 57966 ssh2
Oct  8 15:16:05 optimus sshd[31794]: Failed password for root from 159.203.172.159 port 35326 ssh2
Oct  8 15:19:16 optimus sshd[696]: Invalid user testtest from 159.203.172.159
Oct  8 15:19:19 optimus sshd[696]: Failed password for invalid user testtest from 159.203.172.159 port 40962 ssh2
2020-10-09 03:58:05
159.203.172.159 attackbotsspam
Oct  8 11:56:27 ns382633 sshd\[17406\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.172.159  user=root
Oct  8 11:56:29 ns382633 sshd\[17406\]: Failed password for root from 159.203.172.159 port 37470 ssh2
Oct  8 12:09:55 ns382633 sshd\[19658\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.172.159  user=root
Oct  8 12:09:57 ns382633 sshd\[19658\]: Failed password for root from 159.203.172.159 port 59254 ssh2
Oct  8 12:13:22 ns382633 sshd\[20107\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.172.159  user=root
2020-10-08 20:06:32
159.203.172.159 attack
2020-10-07T22:13:26.482121server.espacesoutien.com sshd[25142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.172.159  user=root
2020-10-07T22:13:28.813902server.espacesoutien.com sshd[25142]: Failed password for root from 159.203.172.159 port 54560 ssh2
2020-10-07T22:16:39.198952server.espacesoutien.com sshd[29591]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.172.159  user=root
2020-10-07T22:16:41.022986server.espacesoutien.com sshd[29591]: Failed password for root from 159.203.172.159 port 60666 ssh2
...
2020-10-08 12:02:38
159.203.172.159 attackspam
2020-10-07T22:13:26.482121server.espacesoutien.com sshd[25142]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.172.159  user=root
2020-10-07T22:13:28.813902server.espacesoutien.com sshd[25142]: Failed password for root from 159.203.172.159 port 54560 ssh2
2020-10-07T22:16:39.198952server.espacesoutien.com sshd[29591]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.172.159  user=root
2020-10-07T22:16:41.022986server.espacesoutien.com sshd[29591]: Failed password for root from 159.203.172.159 port 60666 ssh2
...
2020-10-08 07:23:06
159.203.172.230 attack
SSH login attempts.
2020-03-28 04:13:16
159.203.172.180 attack
xmlrpc attack
2020-03-09 08:35:49
159.203.172.181 attackspambots
" "
2020-01-08 13:26:11
Whois info:
b'#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


NetRange:       159.203.0.0 - 159.203.255.255
CIDR:           159.203.0.0/16
NetName:        DIGITALOCEAN-159-203-0-0
NetHandle:      NET-159-203-0-0-1
Parent:         NET159 (NET-159-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   DigitalOcean, LLC (DO-13)
RegDate:        2015-08-10
Updated:        2020-04-03
Comment:        Routing and Peering Policy can be found at https://www.as14061.net
Comment:        
Comment:        Please submit abuse reports at https://www.digitalocean.com/company/contact/#abuse
Ref:            https://rdap.arin.net/registry/ip/159.203.0.0



OrgName:        DigitalOcean, LLC
OrgId:          DO-13
Address:        105 Edgeview Drive, Suite 425
City:           Broomfield
StateProv:      CO
PostalCode:     80021
Country:        US
RegDate:        2012-05-14
Updated:        2025-04-11
Ref:            https://rdap.arin.net/registry/entity/DO-13


OrgNOCHandle: NOC32014-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-646-827-4366 
OrgNOCEmail:  noc@digitalocean.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC32014-ARIN

OrgAbuseHandle: DIGIT19-ARIN
OrgAbuseName:   DigitalOcean Abuse
OrgAbusePhone:  +1-646-827-4366 
OrgAbuseEmail:  abuse@digitalocean.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DIGIT19-ARIN

OrgTechHandle: NOC32014-ARIN
OrgTechName:   Network Operations Center
OrgTechPhone:  +1-646-827-4366 
OrgTechEmail:  noc@digitalocean.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NOC32014-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#'
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 159.203.172.143
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44976
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;159.203.172.143.		IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025092700 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Sep 27 21:30:51 CST 2025
;; MSG SIZE  rcvd: 108
Host info
Host 143.172.203.159.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 143.172.203.159.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
36.80.170.29 attackbotsspam
Attempted connection to port 445.
2020-09-04 16:32:16
151.68.142.20 attackbots
Honeypot attack, port: 445, PTR: PTR record not found
2020-09-04 16:42:00
201.192.165.49 attackbots
Automatic report - Port Scan Attack
2020-09-04 16:56:27
112.85.42.232 attack
Sep  4 08:00:14 abendstille sshd\[6123\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.232  user=root
Sep  4 08:00:16 abendstille sshd\[6123\]: Failed password for root from 112.85.42.232 port 24614 ssh2
Sep  4 08:00:19 abendstille sshd\[6123\]: Failed password for root from 112.85.42.232 port 24614 ssh2
Sep  4 08:00:21 abendstille sshd\[6123\]: Failed password for root from 112.85.42.232 port 24614 ssh2
Sep  4 08:01:23 abendstille sshd\[7211\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.232  user=root
...
2020-09-04 16:57:45
164.163.98.65 attackspambots
Unauthorized connection attempt from IP address 164.163.98.65 on Port 445(SMB)
2020-09-04 16:41:28
178.168.112.167 attackspambots
trying to access non-authorized port
2020-09-04 17:02:00
66.249.64.34 attackspam
Automatic report - Banned IP Access
2020-09-04 16:45:10
61.177.172.168 attack
$f2bV_matches
2020-09-04 16:49:13
122.114.70.12 attack
Sep  4 11:03:34 journals sshd\[36112\]: Invalid user rafal from 122.114.70.12
Sep  4 11:03:34 journals sshd\[36112\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.70.12
Sep  4 11:03:36 journals sshd\[36112\]: Failed password for invalid user rafal from 122.114.70.12 port 37350 ssh2
Sep  4 11:08:26 journals sshd\[36631\]: Invalid user marie from 122.114.70.12
Sep  4 11:08:26 journals sshd\[36631\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.114.70.12
...
2020-09-04 16:37:17
102.182.216.90 attackbotsspam
Unauthorized connection attempt from IP address 102.182.216.90 on Port 445(SMB)
2020-09-04 16:56:46
47.52.112.219 attackbots
3-9-2020 18:45:55	Unauthorized connection attempt (Brute-Force).
3-9-2020 18:45:55	Connection from IP address: 47.52.112.219 on port: 587


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=47.52.112.219
2020-09-04 16:58:50
61.100.3.100 attackbots
Port Scan: TCP/445
2020-09-04 16:53:55
115.159.196.199 attack
Attempted connection to port 445.
2020-09-04 16:45:27
104.206.128.14 attackspambots
 TCP (SYN) 104.206.128.14:60394 -> port 3389, len 44
2020-09-04 17:06:36
200.85.183.189 attackspambots
Unauthorized connection attempt from IP address 200.85.183.189 on Port 445(SMB)
2020-09-04 16:59:58

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