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 1.88.47 (WHOIS-AU4)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.40.41.46
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 63515
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.40.41.46.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026031302 1800 900 604800 86400

;; Query time: 5 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 14 06:00:18 CST 2026
;; MSG SIZE  rcvd: 105
Host info
Host 46.41.40.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 46.41.40.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
37.187.25.138 attackbotsspam
Aug 10 18:50:38 vibhu-HP-Z238-Microtower-Workstation sshd\[23859\]: Invalid user ftpuser from 37.187.25.138
Aug 10 18:50:38 vibhu-HP-Z238-Microtower-Workstation sshd\[23859\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.187.25.138
Aug 10 18:50:40 vibhu-HP-Z238-Microtower-Workstation sshd\[23859\]: Failed password for invalid user ftpuser from 37.187.25.138 port 50552 ssh2
Aug 10 18:54:31 vibhu-HP-Z238-Microtower-Workstation sshd\[23923\]: Invalid user dusseldorf from 37.187.25.138
Aug 10 18:54:31 vibhu-HP-Z238-Microtower-Workstation sshd\[23923\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.187.25.138
...
2019-08-10 21:40:11
112.94.5.5 attack
Aug 10 13:38:56 nexus sshd[28260]: Did not receive identification string from 112.94.5.5 port 53496
Aug 10 13:38:56 nexus sshd[28261]: Did not receive identification string from 112.94.5.5 port 56604
Aug 10 13:39:02 nexus sshd[28262]: Invalid user sniffer from 112.94.5.5 port 59127
Aug 10 13:39:02 nexus sshd[28262]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.94.5.5
Aug 10 13:39:04 nexus sshd[28262]: Failed password for invalid user sniffer from 112.94.5.5 port 59127 ssh2
Aug 10 13:39:05 nexus sshd[28262]: Connection closed by 112.94.5.5 port 59127 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=112.94.5.5
2019-08-10 21:01:39
52.177.129.153 attackspam
Aug 10 08:56:06 TORMINT sshd\[20700\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.177.129.153  user=root
Aug 10 08:56:07 TORMINT sshd\[20700\]: Failed password for root from 52.177.129.153 port 34400 ssh2
Aug 10 09:02:51 TORMINT sshd\[21098\]: Invalid user administrateur from 52.177.129.153
Aug 10 09:02:51 TORMINT sshd\[21098\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.177.129.153
...
2019-08-10 21:19:55
104.211.156.205 attackbotsspam
2019-08-09T15:29:23.924307WS-Zach sshd[12982]: Invalid user ubuntu from 104.211.156.205 port 54282
2019-08-09T15:29:23.928041WS-Zach sshd[12982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.211.156.205
2019-08-09T15:29:23.924307WS-Zach sshd[12982]: Invalid user ubuntu from 104.211.156.205 port 54282
2019-08-09T15:29:26.193061WS-Zach sshd[12982]: Failed password for invalid user ubuntu from 104.211.156.205 port 54282 ssh2
2019-08-10T08:22:55.996785WS-Zach sshd[14710]: Invalid user diener from 104.211.156.205 port 51480
...
2019-08-10 21:19:34
18.222.223.79 attackbots
Aug 10 13:14:28 dns01 sshd[30354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=18.222.223.79  user=r.r
Aug 10 13:14:29 dns01 sshd[30354]: Failed password for r.r from 18.222.223.79 port 54548 ssh2
Aug 10 13:14:29 dns01 sshd[30354]: Received disconnect from 18.222.223.79 port 54548:11: Bye Bye [preauth]
Aug 10 13:14:29 dns01 sshd[30354]: Disconnected from 18.222.223.79 port 54548 [preauth]
Aug 10 13:28:09 dns01 sshd[661]: Invalid user test from 18.222.223.79
Aug 10 13:28:09 dns01 sshd[661]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=18.222.223.79
Aug 10 13:28:11 dns01 sshd[661]: Failed password for invalid user test from 18.222.223.79 port 38756 ssh2
Aug 10 13:28:11 dns01 sshd[661]: Received disconnect from 18.222.223.79 port 38756:11: Bye Bye [preauth]
Aug 10 13:28:11 dns01 sshd[661]: Disconnected from 18.222.223.79 port 38756 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en
2019-08-10 20:53:35
178.122.239.121 attackspam
Aug 10 13:39:44 pl3server sshd[937542]: Invalid user admin from 178.122.239.121
Aug 10 13:39:47 pl3server sshd[937542]: Failed password for invalid user admin from 178.122.239.121 port 56402 ssh2
Aug 10 13:39:47 pl3server sshd[937542]: Connection closed by 178.122.239.121 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=178.122.239.121
2019-08-10 21:09:44
43.227.66.159 attackspam
Aug 10 14:22:50 microserver sshd[13198]: Invalid user guest from 43.227.66.159 port 40872
Aug 10 14:22:50 microserver sshd[13198]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.227.66.159
Aug 10 14:22:52 microserver sshd[13198]: Failed password for invalid user guest from 43.227.66.159 port 40872 ssh2
Aug 10 14:27:57 microserver sshd[13899]: Invalid user abdul from 43.227.66.159 port 58558
Aug 10 14:27:57 microserver sshd[13899]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.227.66.159
Aug 10 14:43:10 microserver sshd[15932]: Invalid user arya from 43.227.66.159 port 55320
Aug 10 14:43:10 microserver sshd[15932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.227.66.159
Aug 10 14:43:13 microserver sshd[15932]: Failed password for invalid user arya from 43.227.66.159 port 55320 ssh2
Aug 10 14:48:12 microserver sshd[16577]: Invalid user kjayroe from 43.227.66.159 port 44752
Aug 1
2019-08-10 21:37:45
184.105.247.228 attackspambots
Honeypot attack, port: 5555, PTR: scan-15h.shadowserver.org.
2019-08-10 20:59:56
14.139.228.217 attack
Mar  5 22:43:40 motanud sshd\[28509\]: Invalid user hq from 14.139.228.217 port 33099
Mar  5 22:43:40 motanud sshd\[28509\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.139.228.217
Mar  5 22:43:42 motanud sshd\[28509\]: Failed password for invalid user hq from 14.139.228.217 port 33099 ssh2
2019-08-10 21:05:09
58.47.177.160 attackspam
2019-08-10T12:23:21.973969abusebot-7.cloudsearch.cf sshd\[19428\]: Invalid user admin from 58.47.177.160 port 55080
2019-08-10 20:55:10
212.47.238.207 attackbots
Automatic report - Banned IP Access
2019-08-10 21:41:17
165.22.206.81 attackbots
detected by Fail2Ban
2019-08-10 21:23:38
14.139.237.162 attackbots
Mar  1 17:15:38 motanud sshd\[25354\]: Invalid user zt from 14.139.237.162 port 40332
Mar  1 17:15:38 motanud sshd\[25354\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.139.237.162
Mar  1 17:15:40 motanud sshd\[25354\]: Failed password for invalid user zt from 14.139.237.162 port 40332 ssh2
2019-08-10 21:04:24
196.52.43.51 attackspam
MultiHost/MultiPort Probe, Scan, Hack -
2019-08-10 21:34:00
5.39.88.4 attackbotsspam
Aug 10 15:08:14 SilenceServices sshd[30999]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.39.88.4
Aug 10 15:08:16 SilenceServices sshd[30999]: Failed password for invalid user bm from 5.39.88.4 port 46262 ssh2
Aug 10 15:14:41 SilenceServices sshd[3248]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.39.88.4
2019-08-10 21:27:39

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