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 1.88.36-SNAPSHOT (WHOIS-AU5)
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.43.116.19
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12838
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.43.116.19.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026030700 1800 900 604800 86400

;; Query time: 140 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 07 14:30:06 CST 2026
;; MSG SIZE  rcvd: 106
Host info
Host 19.116.43.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 19.116.43.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
142.11.212.235 attackbots
Unauthorized connection attempt detected from IP address 142.11.212.235 to port 23
2020-05-22 16:15:28
147.0.22.179 attackspambots
2020-05-22T17:16:41.392991vivaldi2.tree2.info sshd[26254]: Invalid user ihi from 147.0.22.179
2020-05-22T17:16:41.407136vivaldi2.tree2.info sshd[26254]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=rrcs-147-0-22-179.central.biz.rr.com
2020-05-22T17:16:41.392991vivaldi2.tree2.info sshd[26254]: Invalid user ihi from 147.0.22.179
2020-05-22T17:16:43.103996vivaldi2.tree2.info sshd[26254]: Failed password for invalid user ihi from 147.0.22.179 port 43018 ssh2
2020-05-22T17:20:14.352122vivaldi2.tree2.info sshd[26513]: Invalid user pbu from 147.0.22.179
...
2020-05-22 16:27:21
194.26.29.51 attack
May 22 10:15:42 debian-2gb-nbg1-2 kernel: \[12394160.228516\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=194.26.29.51 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=241 ID=43329 PROTO=TCP SPT=40961 DPT=4255 WINDOW=1024 RES=0x00 SYN URGP=0
2020-05-22 16:49:56
61.133.232.253 attackbots
May 22 10:32:34 vserver sshd\[6403\]: Invalid user vsi from 61.133.232.253May 22 10:32:36 vserver sshd\[6403\]: Failed password for invalid user vsi from 61.133.232.253 port 23878 ssh2May 22 10:42:25 vserver sshd\[6517\]: Invalid user rxt from 61.133.232.253May 22 10:42:27 vserver sshd\[6517\]: Failed password for invalid user rxt from 61.133.232.253 port 12650 ssh2
...
2020-05-22 16:51:15
106.13.20.61 attackbots
5x Failed Password
2020-05-22 16:38:32
222.186.175.163 attackspam
2020-05-22T08:11:00.667589abusebot-8.cloudsearch.cf sshd[29508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.163  user=root
2020-05-22T08:11:02.883011abusebot-8.cloudsearch.cf sshd[29508]: Failed password for root from 222.186.175.163 port 5872 ssh2
2020-05-22T08:11:05.896417abusebot-8.cloudsearch.cf sshd[29508]: Failed password for root from 222.186.175.163 port 5872 ssh2
2020-05-22T08:11:00.667589abusebot-8.cloudsearch.cf sshd[29508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.163  user=root
2020-05-22T08:11:02.883011abusebot-8.cloudsearch.cf sshd[29508]: Failed password for root from 222.186.175.163 port 5872 ssh2
2020-05-22T08:11:05.896417abusebot-8.cloudsearch.cf sshd[29508]: Failed password for root from 222.186.175.163 port 5872 ssh2
2020-05-22T08:11:00.667589abusebot-8.cloudsearch.cf sshd[29508]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=
...
2020-05-22 16:20:50
92.63.98.59 attack
23 attempts against mh-misbehave-ban on tree
2020-05-22 16:57:08
94.23.26.6 attack
May 22 10:13:06 * sshd[5099]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.23.26.6
May 22 10:13:09 * sshd[5099]: Failed password for invalid user ibpliups from 94.23.26.6 port 39276 ssh2
2020-05-22 16:31:37
77.95.160.72 attackbots
Repeated attempts against wp-login
2020-05-22 16:35:16
203.172.66.216 attackspambots
May 22 10:01:35 odroid64 sshd\[22260\]: Invalid user vhc from 203.172.66.216
May 22 10:01:35 odroid64 sshd\[22260\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.172.66.216
...
2020-05-22 16:47:57
165.227.93.39 attack
Invalid user rgl from 165.227.93.39 port 48786
2020-05-22 16:45:50
201.203.21.239 attackspambots
Wordpress malicious attack:[sshd]
2020-05-22 16:16:27
185.220.100.242 attack
SSH authentication failure x 6 reported by Fail2Ban
...
2020-05-22 16:27:07
49.88.112.113 attackbotsspam
May 22 10:16:00 OPSO sshd\[6544\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.113  user=root
May 22 10:16:02 OPSO sshd\[6544\]: Failed password for root from 49.88.112.113 port 60648 ssh2
May 22 10:16:04 OPSO sshd\[6544\]: Failed password for root from 49.88.112.113 port 60648 ssh2
May 22 10:16:07 OPSO sshd\[6544\]: Failed password for root from 49.88.112.113 port 60648 ssh2
May 22 10:20:22 OPSO sshd\[7088\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.113  user=root
2020-05-22 16:32:44
123.207.250.132 attackspam
2020-05-22T04:25:44.8004551495-001 sshd[58470]: Invalid user caoge from 123.207.250.132 port 36088
2020-05-22T04:25:47.0448271495-001 sshd[58470]: Failed password for invalid user caoge from 123.207.250.132 port 36088 ssh2
2020-05-22T04:28:02.3970431495-001 sshd[58547]: Invalid user wvp from 123.207.250.132 port 38304
2020-05-22T04:28:02.4041421495-001 sshd[58547]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.250.132
2020-05-22T04:28:02.3970431495-001 sshd[58547]: Invalid user wvp from 123.207.250.132 port 38304
2020-05-22T04:28:04.2548791495-001 sshd[58547]: Failed password for invalid user wvp from 123.207.250.132 port 38304 ssh2
...
2020-05-22 16:47:12

Recently Reported IPs

103.116.123.197 2606:4700:10::6814:7514 110.77.248.23 2606:4700:10::6816:1700
2606:4700:10::6816:937 2606:4700:10::6814:5202 2606:4700:10::6814:8995 110.78.158.50
2606:4700:10::6814:5254 2606:4700:10::ac43:1288 121.8.28.75 2606:4700:10::6814:5487
122.238.186.226 125.123.30.141 218.73.124.144 64.62.156.200
218.73.124.53 47.254.252.186 109.105.209.22 109.105.209.25