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 <<>> 121.41.165.233
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 47330
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.41.165.233.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026083001 1800 900 604800 86400

;; Query time: 5 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Aug 31 09:30:05 CST 2026
;; MSG SIZE  rcvd: 107
Host info
Host 233.165.41.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 233.165.41.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
35.220.173.180 attackspam
Oct 23 19:50:00 hanapaa sshd\[10430\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.173.220.35.bc.googleusercontent.com  user=root
Oct 23 19:50:02 hanapaa sshd\[10430\]: Failed password for root from 35.220.173.180 port 40546 ssh2
Oct 23 19:54:13 hanapaa sshd\[10742\]: Invalid user djmax from 35.220.173.180
Oct 23 19:54:13 hanapaa sshd\[10742\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.173.220.35.bc.googleusercontent.com
Oct 23 19:54:15 hanapaa sshd\[10742\]: Failed password for invalid user djmax from 35.220.173.180 port 51716 ssh2
2019-10-24 13:56:05
75.73.238.85 attackbotsspam
Chat Spam
2019-10-24 14:16:33
218.104.204.101 attackbots
ssh failed login
2019-10-24 13:50:36
87.5.94.79 attack
Automatic report - Port Scan Attack
2019-10-24 14:14:13
118.160.102.228 attackspam
23/tcp 23/tcp
[2019-10-22]2pkt
2019-10-24 14:07:46
85.144.226.170 attackbots
Oct 24 07:46:38 dedicated sshd[25901]: Invalid user joa from 85.144.226.170 port 32797
2019-10-24 14:06:56
72.139.119.82 attackspam
Oct 24 03:49:26 VM-53c21161-1059-419a-8c46-6835f32d2b41 sshd[11797]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=72.139.119.82
Oct 24 03:49:28 VM-53c21161-1059-419a-8c46-6835f32d2b41 sshd[11797]: Failed password for invalid user admin from 72.139.119.82 port 48446 ssh2
Oct 24 03:53:25 VM-53c21161-1059-419a-8c46-6835f32d2b41 sshd[11816]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=72.139.119.82
...
2019-10-24 14:08:34
140.143.130.52 attackspam
Oct 24 07:24:03 MK-Soft-VM7 sshd[21547]: Failed password for root from 140.143.130.52 port 51376 ssh2
...
2019-10-24 14:16:56
118.42.125.170 attackspambots
2019-10-24T05:49:56.406326shield sshd\[2277\]: Invalid user garrysmod from 118.42.125.170 port 47286
2019-10-24T05:49:56.415209shield sshd\[2277\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.42.125.170
2019-10-24T05:49:57.927087shield sshd\[2277\]: Failed password for invalid user garrysmod from 118.42.125.170 port 47286 ssh2
2019-10-24T05:54:18.749577shield sshd\[3371\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.42.125.170  user=root
2019-10-24T05:54:20.562591shield sshd\[3371\]: Failed password for root from 118.42.125.170 port 34630 ssh2
2019-10-24 13:54:37
159.65.112.93 attackspambots
Oct 24 07:53:33 vps647732 sshd[24753]: Failed password for root from 159.65.112.93 port 33638 ssh2
...
2019-10-24 14:28:03
113.160.202.136 attack
1433/tcp
[2019-10-24]1pkt
2019-10-24 14:23:34
211.159.150.10 attackbots
$f2bV_matches
2019-10-24 14:23:17
202.59.89.106 attack
1433/tcp 1433/tcp
[2019-10-19/24]2pkt
2019-10-24 14:03:26
50.62.177.206 attack
Automatic report - XMLRPC Attack
2019-10-24 13:59:14
62.210.37.82 attackbotsspam
Oct 24 06:03:27 thevastnessof sshd[7000]: Failed password for root from 62.210.37.82 port 42226 ssh2
...
2019-10-24 14:19:28

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