42.194.145.140

Basic Info

City: Guangzhou

Region: Guangdong

Country: China

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:

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Comments on same subnet:

IP	Type	Details	Datetime
42.194.145.101	attackspam	Aug 21 13:08:18 sshd\[14327\]: User root from 42.194.145.101 not allowed because not listed in AllowUsersAug 21 13:08:20 sshd\[14327\]: Failed password for invalid user root from 42.194.145.101 port 56828 ssh2 ...	2020-08-21 19:25:25

Type

Details

Datetime

42.194.145.101

attackspam

Aug 21 13:08:18  sshd\[14327\]: User root from 42.194.145.101 not allowed because not listed in AllowUsersAug 21 13:08:20  sshd\[14327\]: Failed password for invalid user root from 42.194.145.101 port 56828 ssh2
...

2020-08-21 19:25:25

Whois info:

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

% Information related to '42.194.128.0 - 42.194.255.255'

% Abuse contact for '42.194.128.0 - 42.194.255.255' is 'abuse@tencent.com'

inetnum:        42.194.128.0 - 42.194.255.255
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:  2023-11-28T00:57:53Z
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 '42.194.128.0/17AS45090'

route:          42.194.128.0/17
descr:          Shenzhen Tencent Computer Systems Company Limited
country:        CN
origin:         AS45090
notify:         jimmyxiao@tencent.com
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-04-18T03:50:02Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)

Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 42.194.145.140
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44098
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;42.194.145.140.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026080101 1800 900 604800 86400

;; Query time: 6 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Aug 02 13:00:03 CST 2026
;; MSG SIZE  rcvd: 107

Host info

Host 140.145.194.42.in-addr.arpa. not found: 3(NXDOMAIN)

Nslookup info:

Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 140.145.194.42.in-addr.arpa: NXDOMAIN

Related IP info:

Related comments:

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36.66.117.29	attack	Jul 31 07:53:49 [munged] sshd[20125]: Invalid user nice from 36.66.117.29 port 36324 Jul 31 07:53:49 [munged] sshd[20125]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.66.117.29	2019-07-31 14:29:55
104.248.30.249	attackbotsspam	$f2bV_matches_ltvn	2019-07-31 14:50:21
193.201.224.245	attackbotsspam	Time: Tue Jul 30 20:49:49 2019 -0300 IP: 193.201.224.245 (UA/Ukraine/-) Failures: 20 (WordPressBruteForcePOST) Interval: 3600 seconds Blocked: Permanent Block	2019-07-31 14:51:40
101.249.16.24	attackbots	Unauthorized connection attempt from IP address 101.249.16.24 on Port 445(SMB)	2019-07-31 14:33:16
14.247.25.12	attackspambots	Unauthorized connection attempt from IP address 14.247.25.12 on Port 445(SMB)	2019-07-31 14:24:50
202.83.57.97	attack	Unauthorized connection attempt from IP address 202.83.57.97 on Port 445(SMB)	2019-07-31 14:42:29
145.239.82.192	attackbots	Jul 31 01:24:31 [munged] sshd[11749]: Invalid user africa from 145.239.82.192 port 48080 Jul 31 01:24:31 [munged] sshd[11749]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=145.239.82.192	2019-07-31 14:52:02
164.132.74.224	attackspam	Jul 31 02:20:01 dedicated sshd[13343]: Invalid user kshaheen from 164.132.74.224 port 43296	2019-07-31 14:46:24
51.38.186.200	attackspambots	SSH Brute-Forcing (ownc)	2019-07-31 14:37:52
202.39.38.214	attackbots	Automatic report - Banned IP Access	2019-07-31 14:51:07
115.209.36.249	attackspambots	port scan and connect, tcp 23 (telnet)	2019-07-31 14:44:37
180.126.130.101	attackspam	Jul 30 18:50:11 wildwolf ssh-honeypotd[26164]: Failed password for NetLinx from 180.126.130.101 port 51563 ssh2 (target: 158.69.100.143:22, password: password) Jul 30 18:50:16 wildwolf ssh-honeypotd[26164]: Failed password for nexthink from 180.126.130.101 port 53455 ssh2 (target: 158.69.100.143:22, password: 123456) Jul 30 18:50:21 wildwolf ssh-honeypotd[26164]: Failed password for osbash from 180.126.130.101 port 55564 ssh2 (target: 158.69.100.143:22, password: osbash) Jul 30 18:50:25 wildwolf ssh-honeypotd[26164]: Failed password for admin from 180.126.130.101 port 57483 ssh2 (target: 158.69.100.143:22, password: admin) Jul 30 18:50:31 wildwolf ssh-honeypotd[26164]: Failed password for admin from 180.126.130.101 port 59003 ssh2 (target: 158.69.100.143:22, password: huigu309) Jul 30 18:50:36 wildwolf ssh-honeypotd[26164]: Failed password for admin from 180.126.130.101 port 33203 ssh2 (target: 158.69.100.143:22, password: password) Jul 30 18:50:41 wildwolf ssh-honeypotd........ ------------------------------	2019-07-31 14:21:50
106.13.25.177	attackbotsspam	Jul 31 10:20:59 itv-usvr-01 sshd[4432]: Invalid user ms from 106.13.25.177 Jul 31 10:20:59 itv-usvr-01 sshd[4432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.25.177 Jul 31 10:20:59 itv-usvr-01 sshd[4432]: Invalid user ms from 106.13.25.177 Jul 31 10:21:01 itv-usvr-01 sshd[4432]: Failed password for invalid user ms from 106.13.25.177 port 46610 ssh2 Jul 31 10:26:05 itv-usvr-01 sshd[4624]: Invalid user eden from 106.13.25.177	2019-07-31 14:54:29
154.125.226.105	attackspam	Jul 30 22:31:48 hermescis postfix/smtpd\[24082\]: NOQUEUE: reject: RCPT from unknown\[154.125.226.105\]: 550 5.1.1 \: Recipient address rejected: bigfathog.com\; from=\ to=\ proto=ESMTP helo=\	2019-07-31 14:27:39
23.129.64.193	attackspam	Jul 31 06:22:39 hosting sshd[7569]: Invalid user administrator from 23.129.64.193 port 30104 Jul 31 06:22:39 hosting sshd[7569]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.emeraldonion.org Jul 31 06:22:39 hosting sshd[7569]: Invalid user administrator from 23.129.64.193 port 30104 Jul 31 06:22:40 hosting sshd[7569]: Failed password for invalid user administrator from 23.129.64.193 port 30104 ssh2 Jul 31 06:22:45 hosting sshd[7571]: Invalid user NetLinx from 23.129.64.193 port 42606 ...	2019-07-31 14:18:22

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