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: Hangzhou

Region: Zhejiang

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:
No discussion about this subnet yet..
Whois info:
% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '121.40.0.0 - 121.43.255.255'

% Abuse contact for '121.40.0.0 - 121.43.255.255' is 'didong.jc@alibaba-inc.com'

inetnum:        121.40.0.0 - 121.43.255.255
netname:        ALISOFT
descr:          Aliyun Computing Co., LTD
descr:          5F, Builing D, the West Lake International Plaza of S&T
descr:          No.391 Wen'er Road, Hangzhou, Zhejiang, China, 310099
country:        CN
admin-c:        ZM1015-AP
tech-c:         ZM877-AP
tech-c:         ZM876-AP
tech-c:         ZM875-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-ALISOFT-CN
last-modified:  2023-11-28T00:57:01Z
source:         APNIC

irt:            IRT-ALISOFT-CN
address:        No.391 Wen'er Road, Hangzhou, Zhejiang, China, 310099
e-mail:         didong.jc@alibaba-inc.com
abuse-mailbox:  didong.jc@alibaba-inc.com
admin-c:        ZM877-AP
tech-c:         ZM877-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:35:07Z
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:         Li Jia
address:        NO.969 West Wen Yi Road, Yu Hang District, Hangzhou
country:        CN
phone:          +86-0571-85022088
e-mail:         jiali.jl@alibaba-inc.com
nic-hdl:        ZM1015-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-07-01T07:12:42Z
source:         APNIC

person:         Guoxin Gao
address:        5F, Builing D, the West Lake International Plaza of S&T
address:        No.391 Wen'er Road, Hangzhou City
address:        Zhejiang, China, 310099
country:        CN
phone:          +86-0571-85022600
fax-no:         +86-0571-85022600
e-mail:         anti-spam@list.alibaba-inc.com
nic-hdl:        ZM875-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2014-07-30T01:56:01Z
source:         APNIC

person:         security trouble
e-mail:         abuse@alibaba-inc.com
address:        5th,floor,Building D,the West Lake International Plaza of S&T,391#Wen??r Road
address:        Hangzhou, Zhejiang, China
phone:          +86-0571-85022600
country:        CN
mnt-by:         MAINT-CNNIC-AP
nic-hdl:        ZM876-AP
last-modified:  2025-07-01T07:06:11Z
source:         APNIC

person:         Guowei Pan
address:        5F, Builing D, the West Lake International Plaza of S&T
address:        No.391 Wen'er Road, Hangzhou City
address:        Zhejiang, China, 310099
country:        CN
phone:          +86-0571-85022088-30763
fax-no:         +86-0571-85022600
e-mail:         abuse@alibaba-inc.com
nic-hdl:        ZM877-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-07-01T07:05:46Z
source:         APNIC

% Information related to '121.40.0.0/14AS37963'

route:          121.40.0.0/14
descr:          Hangzhou Alibaba Advertising Co.,Ltd.
country:        CN
origin:         AS37963
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-08-07T23:28:05Z
source:         APNIC

% Information related to '121.40.0.0/14AS45102'

route:          121.40.0.0/14
descr:          Alibaba (US) Technology Co., Ltd.
country:        CN
origin:         AS45102
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-08-07T23:28:03Z
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 <<>> 121.43.152.154
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23081
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.43.152.154.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026091301 1800 900 604800 86400

;; Query time: 6 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Sep 14 13:00:17 CST 2026
;; MSG SIZE  rcvd: 107
Host info
Host 154.152.43.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 154.152.43.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.175.215 attackbots
Nov 22 07:43:19 MK-Soft-Root1 sshd[15455]: Failed password for root from 222.186.175.215 port 26352 ssh2
Nov 22 07:43:23 MK-Soft-Root1 sshd[15455]: Failed password for root from 222.186.175.215 port 26352 ssh2
...
2019-11-22 14:46:35
49.89.86.233 attack
badbot
2019-11-22 14:48:12
186.225.153.227 attack
fail2ban honeypot
2019-11-22 14:16:51
45.55.41.98 attackbots
Automatic report - Banned IP Access
2019-11-22 14:39:56
104.28.28.91 attackspam
https://xxx69club.com/tag/xxx%E0%B8%8D%E0%B8%B5%E0%B9%88%E0%B8%9B%E0%B8%B8%E0%B9%88%E0%B8%99
2019-11-22 14:44:54
123.129.3.36 attackspam
badbot
2019-11-22 15:00:06
175.212.62.83 attackbotsspam
Nov 22 07:29:40 pornomens sshd\[14771\]: Invalid user budnick from 175.212.62.83 port 57854
Nov 22 07:29:40 pornomens sshd\[14771\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.212.62.83
Nov 22 07:29:43 pornomens sshd\[14771\]: Failed password for invalid user budnick from 175.212.62.83 port 57854 ssh2
...
2019-11-22 14:56:46
113.143.57.110 attackspam
badbot
2019-11-22 15:04:30
112.192.175.62 attackspambots
badbot
2019-11-22 15:06:28
51.68.70.175 attackspam
Nov 22 05:55:07 icinga sshd[3964]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.70.175
Nov 22 05:55:08 icinga sshd[3964]: Failed password for invalid user non from 51.68.70.175 port 59310 ssh2
...
2019-11-22 14:17:46
88.198.28.7 attackbotsspam
charity spam, online fraud
2019-11-22 14:40:55
106.51.37.107 attackbotsspam
(sshd) Failed SSH login from 106.51.37.107 (IN/India/Karnataka/Bengaluru/broadband.actcorp.in/[AS24309 Atria Convergence Technologies Pvt. Ltd. Broadband Internet Service Provider INDIA]): 1 in the last 3600 secs
2019-11-22 14:45:35
62.234.124.196 attack
Nov 22 01:06:27 linuxvps sshd\[28992\]: Invalid user crazycat from 62.234.124.196
Nov 22 01:06:27 linuxvps sshd\[28992\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.124.196
Nov 22 01:06:30 linuxvps sshd\[28992\]: Failed password for invalid user crazycat from 62.234.124.196 port 52620 ssh2
Nov 22 01:11:40 linuxvps sshd\[31901\]: Invalid user cmagermans from 62.234.124.196
Nov 22 01:11:40 linuxvps sshd\[31901\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.124.196
2019-11-22 14:27:11
123.7.178.136 attack
Nov 22 07:44:17 vps691689 sshd[12349]: Failed password for root from 123.7.178.136 port 51265 ssh2
Nov 22 07:49:19 vps691689 sshd[12435]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.7.178.136
...
2019-11-22 14:50:12
118.121.206.66 attackspam
2019-11-22T07:00:17.499389abusebot-4.cloudsearch.cf sshd\[2936\]: Invalid user meskimen from 118.121.206.66 port 47378
2019-11-22T07:00:17.503892abusebot-4.cloudsearch.cf sshd\[2936\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.121.206.66
2019-11-22 15:02:07

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