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: Chengdu

Region: Sichuan

Country: China

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
140.143.90.154 attack
(sshd) Failed SSH login from 140.143.90.154 (CN/China/-): 5 in the last 3600 secs
2020-06-19 23:07:21
140.143.90.154 attack
Jun 15 20:38:48 XXX sshd[65060]: Invalid user test1 from 140.143.90.154 port 40740
2020-06-16 05:28:05
140.143.90.154 attackbotsspam
2020-06-05T13:52:52.670578shield sshd\[31258\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.90.154  user=root
2020-06-05T13:52:54.169842shield sshd\[31258\]: Failed password for root from 140.143.90.154 port 33788 ssh2
2020-06-05T13:57:08.395328shield sshd\[31708\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.90.154  user=root
2020-06-05T13:57:11.038750shield sshd\[31708\]: Failed password for root from 140.143.90.154 port 53994 ssh2
2020-06-05T14:01:23.702164shield sshd\[32284\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.90.154  user=root
2020-06-06 02:39:56
140.143.90.154 attackspam
May  6 08:55:55 dev0-dcde-rnet sshd[32021]: Failed password for root from 140.143.90.154 port 38060 ssh2
May  6 09:01:10 dev0-dcde-rnet sshd[32084]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.90.154
May  6 09:01:12 dev0-dcde-rnet sshd[32084]: Failed password for invalid user ftpuser from 140.143.90.154 port 36876 ssh2
2020-05-06 17:00:09
140.143.90.154 attackbots
Apr 21 21:48:38 [host] sshd[16191]: pam_unix(sshd:
Apr 21 21:48:40 [host] sshd[16191]: Failed passwor
Apr 21 21:50:12 [host] sshd[16312]: Invalid user a
2020-04-22 04:57:35
140.143.90.154 attackspam
Apr 14 07:44:24  sshd[12759]: Failed password for invalid user server from 140.143.90.154 port 55632 ssh2
2020-04-14 17:29:33
140.143.90.154 attackbots
Apr  9 14:54:44 xeon sshd[29186]: Failed password for invalid user matt from 140.143.90.154 port 53592 ssh2
2020-04-10 02:24:05
140.143.90.165 attack
Apr  7 05:51:21 santamaria sshd\[16619\]: Invalid user david from 140.143.90.165
Apr  7 05:51:21 santamaria sshd\[16619\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.90.165
Apr  7 05:51:22 santamaria sshd\[16619\]: Failed password for invalid user david from 140.143.90.165 port 46548 ssh2
...
2020-04-07 15:40:04
140.143.90.154 attack
2020-03-29T15:47:48.250612vps751288.ovh.net sshd\[18636\]: Invalid user vsz from 140.143.90.154 port 60074
2020-03-29T15:47:48.261336vps751288.ovh.net sshd\[18636\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.90.154
2020-03-29T15:47:50.726682vps751288.ovh.net sshd\[18636\]: Failed password for invalid user vsz from 140.143.90.154 port 60074 ssh2
2020-03-29T15:51:38.991328vps751288.ovh.net sshd\[18646\]: Invalid user ygp from 140.143.90.154 port 41866
2020-03-29T15:51:38.997244vps751288.ovh.net sshd\[18646\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.90.154
2020-03-29 23:14:48
140.143.90.165 attackspambots
Mar 21 22:20:55 OPSO sshd\[25170\]: Invalid user md from 140.143.90.165 port 54099
Mar 21 22:20:55 OPSO sshd\[25170\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.90.165
Mar 21 22:20:57 OPSO sshd\[25170\]: Failed password for invalid user md from 140.143.90.165 port 54099 ssh2
Mar 21 22:27:48 OPSO sshd\[26250\]: Invalid user company from 140.143.90.165 port 42607
Mar 21 22:27:48 OPSO sshd\[26250\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.90.165
2020-03-22 05:43:33
140.143.90.154 attackbots
Mar 16 18:06:39 work-partkepr sshd\[437\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.90.154  user=root
Mar 16 18:06:41 work-partkepr sshd\[437\]: Failed password for root from 140.143.90.154 port 38018 ssh2
...
2020-03-17 02:13:57
140.143.90.154 attackbotsspam
Mar  4 08:57:51 silence02 sshd[19407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.90.154
Mar  4 08:57:53 silence02 sshd[19407]: Failed password for invalid user qwerty from 140.143.90.154 port 34476 ssh2
Mar  4 09:05:22 silence02 sshd[19863]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.90.154
2020-03-04 16:41:56
140.143.90.154 attackspam
Mar  4 02:49:50 silence02 sshd[25102]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.90.154
Mar  4 02:49:52 silence02 sshd[25102]: Failed password for invalid user temp from 140.143.90.154 port 43686 ssh2
Mar  4 02:57:10 silence02 sshd[25740]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.90.154
2020-03-04 10:47:11
140.143.90.154 attackbotsspam
Feb 27 04:21:20 tdfoods sshd\[7619\]: Invalid user adrian from 140.143.90.154
Feb 27 04:21:20 tdfoods sshd\[7619\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.90.154
Feb 27 04:21:22 tdfoods sshd\[7619\]: Failed password for invalid user adrian from 140.143.90.154 port 58212 ssh2
Feb 27 04:27:38 tdfoods sshd\[8122\]: Invalid user nsroot from 140.143.90.154
Feb 27 04:27:38 tdfoods sshd\[8122\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.90.154
2020-02-27 22:43:19
140.143.90.154 attackbotsspam
Feb 25 09:11:29 minden010 sshd[32591]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.90.154
Feb 25 09:11:31 minden010 sshd[32591]: Failed password for invalid user ocean from 140.143.90.154 port 55328 ssh2
Feb 25 09:19:56 minden010 sshd[2927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.90.154
...
2020-02-25 16:55:16
Whois info:
#
# 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 1997-2026, American Registry for Internet Numbers, Ltd.
#


NetRange:       140.143.0.0 - 140.143.255.255
CIDR:           140.143.0.0/16
NetName:        APNIC-ERX-140-143-0-0
NetHandle:      NET-140-143-0-0-1
Parent:         NET140 (NET-140-0-0-0-0)
NetType:        Early Registrations, Transferred to APNIC
OriginAS:       
Organization:   Asia Pacific Network Information Centre (APNIC)
RegDate:        2010-11-03
Updated:        2010-11-17
Comment:        This IP address range is not registered in the ARIN database.
Comment:        This range was transferred to the APNIC Whois Database as
Comment:        part of the ERX (Early Registration Transfer) project.
Comment:        For details, refer to the APNIC Whois Database via
Comment:        WHOIS.APNIC.NET or http://wq.apnic.net/apnic-bin/whois.pl
Comment:        
Comment:        ** IMPORTANT NOTE: APNIC is the Regional Internet Registry
Comment:        for the Asia Pacific region.  APNIC does not operate networks
Comment:        using this IP address range and is not able to investigate
Comment:        spam or abuse reports relating to these addresses.  For more
Comment:        help, refer to http://www.apnic.net/apnic-info/whois_search2/abuse-and-spamming
Ref:            https://rdap.arin.net/registry/ip/140.143.0.0

ResourceLink:  https://apps.db.ripe.net/db-web-ui/query
ResourceLink:  whois.apnic.net


OrgName:        Asia Pacific Network Information Centre
OrgId:          APNIC
Address:        PO Box 3646
City:           South Brisbane
StateProv:      QLD
PostalCode:     4101
Country:        AU
RegDate:        
Updated:        2012-01-24
Ref:            https://rdap.arin.net/registry/entity/APNIC

ReferralServer:  whois://whois.apnic.net
ResourceLink:  http://wq.apnic.net/whois-search/static/search.html

OrgAbuseHandle: AWC12-ARIN
OrgAbuseName:   APNIC Whois Contact
OrgAbusePhone:  +61 7 3858 3188 
OrgAbuseEmail:  search-apnic-not-arin@apnic.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/AWC12-ARIN

OrgTechHandle: AWC12-ARIN
OrgTechName:   APNIC Whois Contact
OrgTechPhone:  +61 7 3858 3188 
OrgTechEmail:  search-apnic-not-arin@apnic.net
OrgTechRef:    https://rdap.arin.net/registry/entity/AWC12-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 1997-2026, American Registry for Internet Numbers, Ltd.
#



Found a referral to whois.apnic.net.

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '140.143.0.0 - 140.143.255.255'

% Abuse contact for '140.143.0.0 - 140.143.255.255' is 'abuse@tencent.com'

inetnum:        140.143.0.0 - 140.143.255.255
netname:        TencentCloud
descr:          Tencent cloud computing (Beijing) Co., Ltd.
descr:          Floor 6, Yinke Building,38 Haidian St,
descr:          Haidian District Beijing
country:        CN
admin-c:        JT1125-AP
tech-c:         JX1747-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-TENCENTCLOUD-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:57:06Z
source:         APNIC

irt:            IRT-TencentCloud-CN
address:        9F, FIYTA Building, Gaoxinnanyi Road, Southern
address:        District of Hi-tech Park, Shenzhen
e-mail:         tencent_noc@tencent.com
admin-c:        JT1125-AP
tech-c:         JX1747-AP
abuse-mailbox:  abuse@tencent.com
auth:           # Filtered
remarks:        abuse@tencent.com was validated on 2026-05-15
remarks:        tencent_noc@tencent.com was validated on 2026-06-05
mnt-by:         MAINT-CNNIC-AP
last-modified:  2026-06-05T07:58:46Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         James Tian
address:        9F, FIYTA Building, Gaoxinnanyi Road,Southern
address:        District of Hi-tech Park, Shenzhen
country:        CN
phone:          +86-755-86013388-84952
e-mail:         johnsonqu@tencent.com
nic-hdl:        JT1125-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2024-03-19T08:21:31Z
source:         APNIC

person:         Jimmy Xiao
address:        9F, FIYTA Building, Gaoxinnanyi Road,Southern
address:        District of Hi-tech Park, Shenzhen
country:        CN
phone:          +86-755-86013388-80224
e-mail:         klayliang@tencent.com
nic-hdl:        JX1747-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-09-17T00:38:09Z
source:         APNIC

% Information related to '140.143.0.0/16AS45090'

route:          140.143.0.0/16
descr:          TencentCloud
country:        CN
origin:         AS45090
notify:         jimmyxiao@tencent.com
mnt-by:         MAINT-CNNIC-AP
last-modified:  2016-10-19T03:16:02Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 140.143.90.190
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44663
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;140.143.90.190.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026070401 1800 900 604800 86400

;; Query time: 6 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jul 05 03:30:20 CST 2026
;; MSG SIZE  rcvd: 107
Host info
Host 190.90.143.140.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 190.90.143.140.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
156.236.73.114 attackspam
RDP Bruteforce
2019-07-26 03:44:37
162.213.0.243 attackspambots
Jul 25 14:31:24 ns37 sshd[14858]: Failed password for root from 162.213.0.243 port 42955 ssh2
Jul 25 14:31:27 ns37 sshd[14858]: Failed password for root from 162.213.0.243 port 42955 ssh2
Jul 25 14:31:29 ns37 sshd[14858]: Failed password for root from 162.213.0.243 port 42955 ssh2
Jul 25 14:31:32 ns37 sshd[14858]: Failed password for root from 162.213.0.243 port 42955 ssh2
2019-07-26 03:33:17
203.142.81.114 attackspambots
SSH Brute Force, server-1 sshd[27199]: Failed password for invalid user spider from 203.142.81.114 port 40622 ssh2
2019-07-26 02:58:34
122.195.200.14 attackspambots
Jul 25 19:12:58 unicornsoft sshd\[27639\]: User root from 122.195.200.14 not allowed because not listed in AllowUsers
Jul 25 19:12:58 unicornsoft sshd\[27639\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.195.200.14  user=root
Jul 25 19:13:00 unicornsoft sshd\[27639\]: Failed password for invalid user root from 122.195.200.14 port 49317 ssh2
2019-07-26 03:35:25
121.134.218.148 attackspam
Jul 25 21:01:09 s64-1 sshd[5237]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.134.218.148
Jul 25 21:01:11 s64-1 sshd[5237]: Failed password for invalid user john1 from 121.134.218.148 port 28621 ssh2
Jul 25 21:06:06 s64-1 sshd[5290]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.134.218.148
...
2019-07-26 03:25:34
88.87.33.98 attackbotsspam
Honeypot attack, port: 445, PTR: pacentric.com.
2019-07-26 03:07:56
160.16.100.16 attack
Brute force SMTP login attempted.
...
2019-07-26 03:28:49
94.28.56.6 attackbots
[portscan] Port scan
2019-07-26 03:37:33
191.19.162.112 attackbotsspam
Honeypot attack, port: 23, PTR: 191-19-162-112.user.vivozap.com.br.
2019-07-26 03:17:03
79.189.200.228 attack
Automatic report - Port Scan Attack
2019-07-26 03:09:23
139.217.103.92 attackbotsspam
Caught in portsentry honeypot
2019-07-26 03:18:08
148.70.71.137 attackbotsspam
Jul 25 19:16:23 mail sshd\[24575\]: Failed password for invalid user ronaldo from 148.70.71.137 port 36081 ssh2
Jul 25 19:35:38 mail sshd\[25018\]: Invalid user git from 148.70.71.137 port 54576
...
2019-07-26 03:24:10
188.56.203.115 attackspambots
20 attempts against mh-ssh on ice.magehost.pro
2019-07-26 03:27:49
110.164.180.254 attackbots
Splunk® : Brute-Force login attempt on SSH:
Jul 25 14:10:57 testbed sshd[10335]: Disconnected from 110.164.180.254 port 37016 [preauth]
2019-07-26 02:53:49
36.89.209.22 attack
Jul 25 18:17:03 [munged] sshd[29343]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.89.209.22  user=root
Jul 25 18:17:04 [munged] sshd[29343]: Failed password for root from 36.89.209.22 port 36880 ssh2
2019-07-26 03:05:24

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