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: Beijing

Region: Beijing

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 '39.96.0.0 - 39.108.255.255'

% Abuse contact for '39.96.0.0 - 39.108.255.255' is 'ipas@cnnic.cn'

inetnum:        39.96.0.0 - 39.108.255.255
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-CNNIC-CN
last-modified:  2021-06-16T01:29:48Z
source:         APNIC

irt:            IRT-CNNIC-CN
address:        Beijing, China
e-mail:         ipas@cnnic.cn
abuse-mailbox:  ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
auth:           # Filtered
remarks:        Please note that CNNIC is not an ISP and is not
remarks:        empowered to investigate complaints of network abuse.
remarks:        Please contact the tech-c or admin-c of the network.
remarks:        ipas@cnnic.cn is invalid
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-17T23:08:37Z
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 '39.96.0.0/13AS37963'

route:          39.96.0.0/13
descr:          Hangzhou Alibaba Advertising Co.,Ltd.
country:        CN
origin:         AS37963
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-08-07T23:28:06Z
source:         APNIC

% Information related to '39.96.0.0/13AS45102'

route:          39.96.0.0/13
descr:          Alibaba (US) Technology Co., Ltd.
country:        CN
origin:         AS45102
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-08-07T23:28:05Z
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 <<>> 39.100.80.100
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 49363
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;39.100.80.100.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026060602 1800 900 604800 86400

;; Query time: 31 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jun 07 07:30:02 CST 2026
;; MSG SIZE  rcvd: 106
Host info
Host 100.80.100.39.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 100.80.100.39.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
181.41.216.139 attackspam
Dec  1 19:37:13 relay postfix/smtpd\[2802\]: NOQUEUE: reject: RCPT from unknown\[181.41.216.139\]: 554 5.7.1 \: Relay access denied\; from=\ to=\ proto=ESMTP helo=\<\[181.41.216.131\]\>
Dec  1 19:37:13 relay postfix/smtpd\[2802\]: NOQUEUE: reject: RCPT from unknown\[181.41.216.139\]: 554 5.7.1 \: Relay access denied\; from=\ to=\ proto=ESMTP helo=\<\[181.41.216.131\]\>
Dec  1 19:37:13 relay postfix/smtpd\[2802\]: NOQUEUE: reject: RCPT from unknown\[181.41.216.139\]: 554 5.7.1 \: Relay access denied\; from=\ to=\ proto=ESMTP helo=\<\[181.41.216.131\]\>
Dec  1 19:37:13 relay postfix/smtpd\[2802\]: NOQUEUE: reject: RCPT from unknown\[181.41.216.139\]: 554 5.7.1 \: Relay access denied\; from=\ to=\
2019-12-02 03:26:04
148.66.142.161 attackbotsspam
xmlrpc attack
2019-12-02 03:10:20
170.150.101.52 attackbotsspam
Dec  2 00:46:13 our-server-hostname postfix/smtpd[22618]: connect from unknown[170.150.101.52]
Dec x@x
Dec  2 00:46:16 our-server-hostname postfix/smtpd[22618]: lost connection after RCPT from unknown[170.150.101.52]
Dec  2 00:46:16 our-server-hostname postfix/smtpd[22618]: disconnect from unknown[170.150.101.52]
Dec  2 00:52:13 our-server-hostname postfix/smtpd[23718]: connect from unknown[170.150.101.52]
Dec x@x
Dec x@x
Dec x@x
Dec x@x
Dec x@x
Dec x@x
Dec x@x
Dec x@x
Dec x@x
Dec x@x
Dec x@x


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=170.150.101.52
2019-12-02 03:08:23
77.42.91.123 attackspambots
Automatic report - Port Scan Attack
2019-12-02 03:03:38
77.247.110.161 attackspam
12/01/2019-13:17:45.662146 77.247.110.161 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-12-02 02:56:32
181.48.28.13 attack
$f2bV_matches
2019-12-02 02:51:51
117.240.172.19 attack
Dec  1 19:43:25 minden010 sshd[20487]: Failed password for root from 117.240.172.19 port 35604 ssh2
Dec  1 19:48:14 minden010 sshd[22629]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.240.172.19
Dec  1 19:48:15 minden010 sshd[22629]: Failed password for invalid user jessica from 117.240.172.19 port 53348 ssh2
...
2019-12-02 03:05:09
86.122.148.228 attackbots
Automatic report - Port Scan Attack
2019-12-02 02:55:16
162.144.217.210 attack
Automatic report - XMLRPC Attack
2019-12-02 03:18:39
140.143.241.251 attackbots
5x Failed Password
2019-12-02 02:58:01
118.217.216.100 attack
Failed password for root from 118.217.216.100 port 48221 ssh2
2019-12-02 03:23:58
190.211.141.217 attackspam
fail2ban
2019-12-02 03:25:40
103.113.105.11 attackbots
Dec  1 05:21:59 php1 sshd\[3128\]: Invalid user kingofking from 103.113.105.11
Dec  1 05:21:59 php1 sshd\[3128\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.113.105.11
Dec  1 05:22:01 php1 sshd\[3128\]: Failed password for invalid user kingofking from 103.113.105.11 port 49330 ssh2
Dec  1 05:25:51 php1 sshd\[3569\]: Invalid user 1bartender from 103.113.105.11
Dec  1 05:25:51 php1 sshd\[3569\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.113.105.11
2019-12-02 03:14:12
104.236.224.69 attackspambots
Dec  1 15:37:59 firewall sshd[10014]: Invalid user haliegh from 104.236.224.69
Dec  1 15:38:02 firewall sshd[10014]: Failed password for invalid user haliegh from 104.236.224.69 port 35775 ssh2
Dec  1 15:40:51 firewall sshd[10064]: Invalid user sale from 104.236.224.69
...
2019-12-02 03:26:49
118.24.213.107 attackspambots
Dec  1 18:58:28 ns381471 sshd[4949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.213.107
Dec  1 18:58:30 ns381471 sshd[4949]: Failed password for invalid user nethosting from 118.24.213.107 port 44926 ssh2
2019-12-02 03:15:32

Recently Reported IPs

37.10.113.215 217.146.80.104 195.206.182.204 185.216.145.168
43.161.251.162 39.154.5.81 39.154.11.76 39.128.41.74
36.143.128.184 223.88.174.62 183.197.76.244 135.237.127.112
119.162.111.220 117.139.32.19 115.56.117.17 112.18.177.97
103.116.121.62 101.26.28.116 107.174.189.2 52.91.101.47