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IPV4

140.205.255.255

Record found
Retrieved · 22 Sep 2026, 02:57 UTC1 sourceView JSON
BGP / routing →Reverse DNS →
Click a domain or IP to look it up.
01

Registry record

RDAPhttps://rdap.apnic.net/ip/140.205.255.255
Record found
Record ID
140.205.0.0 - 140.205.255.255
Network name
Taobao
Address range
140.205.0.0 — 140.205.255.255
CIDR blocks
140.205.0.0/16
Network type
ALLOCATED PORTABLE
Country in registry
CN
Registered
2011-03-11T01:30:06Z
Last changed
2023-11-28T00:57:06Z
Status
active
Notices & terms 4

Source

Objects returned came from source APNIC

Terms and Conditions

This is the APNIC WHOIS Database query service. The objects are in RDAP format. http://www.apnic.net/db/dbcopyright.html

Whois Inaccuracy Reporting

If you see inaccuracies in the results, please visit: https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form

description

Zhejiang Taobao Network Co.,Ltd 2nd floor, Westlake International technology Building 391Wener Road, Hangzhou, China

Organizations & contacts

3
Administrative
Shuo Yu
ZM678-AP
Type
individual
Address
5F, Builing D, the West Lake International Plaza of S&T No.391 Wen'er Road, Hangzhou City Zhejiang, China, 310099
Phone (voice)
+86-0571-85022600
Email
anti-spam@list.alibaba-inc.com

Registry · rdap.apnic.net

Technical
Guowei Pan
ZM877-AP
Type
individual
Address
5F, Builing D, the West Lake International Plaza of S&T No.391 Wen'er Road, Hangzhou City Zhejiang, China, 310099
Phone (voice)
+86-0571-85022088-30763
Fax
+86-0571-85022600
Email
abuse@alibaba-inc.com

Registry · rdap.apnic.net

Technical
security trouble
ZM876-AP
Type
individual
Address
5th,floor,Building D,the West Lake International Plaza of S&T,391 Hangzhou, Zhejiang, China
Phone (voice)
+86-0571-85022600
Email
abuse@alibaba-inc.com

Registry · rdap.apnic.net

Route / route6 records IRR

whois.apnic.net:43

BGP observations →

Exact and covering objects from APNIC. These are registered routing policies; they do not confirm a live announcement.

Origin
AS37963
Source
APNIC

Hangzhou Alibaba Advertising Co.,Ltd.

Routing object details
route: 140.205.0.0/16
descr: Hangzhou Alibaba Advertising Co.,Ltd.
country: CN
origin: AS37963
mnt-by: MAINT-CNNIC-AP
last-modified: 2019-08-08T23:26:05Z
source: APNIC
Origin
AS45102
Source
APNIC

Alibaba (US) Technology Co., Ltd.

Routing object details
route: 140.205.0.0/16
descr: Alibaba (US) Technology Co., Ltd.
country: CN
origin: AS45102
mnt-by: MAINT-CNNIC-AP
last-modified: 2019-08-08T23:26:05Z
source: APNIC
Origin
AS37963
Source
APNIC

China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,

Routing object details
route: 140.205.128.0/17
origin: AS37963
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2020-02-18T01:11:14Z
source: APNIC
Origin
AS45102
Source
APNIC

China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,

Routing object details
route: 140.205.128.0/17
origin: AS45102
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2020-02-18T01:13:43Z
source: APNIC
Origin
AS37963
Source
APNIC

China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,

Routing object details
route: 140.205.192.0/18
origin: AS37963
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2020-02-18T01:12:02Z
source: APNIC
Origin
AS45102
Source
APNIC

China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,

Routing object details
route: 140.205.192.0/18
origin: AS45102
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2020-02-18T01:14:29Z
source: APNIC
Origin
AS37963
Source
APNIC

China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,

Routing object details
route: 140.205.224.0/19
origin: AS37963
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2020-02-18T01:12:26Z
source: APNIC
Origin
AS45102
Source
APNIC

China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,

Routing object details
route: 140.205.224.0/19
origin: AS45102
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2020-02-18T01:14:51Z
source: APNIC
Origin
AS37963
Source
APNIC

China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,

Routing object details
route: 140.205.240.0/20
origin: AS37963
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2020-02-18T01:12:37Z
source: APNIC
Origin
AS45102
Source
APNIC

China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,

Routing object details
route: 140.205.240.0/20
origin: AS45102
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2020-02-18T01:15:03Z
source: APNIC
Origin
AS37963
Source
APNIC

China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,

Routing object details
route: 140.205.248.0/21
origin: AS37963
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2020-02-18T01:12:43Z
source: APNIC
Origin
AS45102
Source
APNIC

China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,

Routing object details
route: 140.205.248.0/21
origin: AS45102
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2020-02-18T01:15:08Z
source: APNIC
Origin
AS37963
Source
APNIC

China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,

Routing object details
route: 140.205.252.0/22
origin: AS37963
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2020-02-18T01:12:46Z
source: APNIC
Origin
AS45102
Source
APNIC

China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,

Routing object details
route: 140.205.252.0/22
origin: AS45102
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2020-02-18T01:15:11Z
source: APNIC
Origin
AS37963
Source
APNIC

China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,

Routing object details
route: 140.205.254.0/23
origin: AS37963
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2020-02-18T01:12:47Z
source: APNIC
Origin
AS45102
Source
APNIC

China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,

Routing object details
route: 140.205.254.0/23
origin: AS45102
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2020-02-18T01:15:13Z
source: APNIC
Origin
AS37963
Source
APNIC

China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,

Routing object details
route: 140.205.255.0/24
origin: AS37963
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2020-02-18T01:12:48Z
source: APNIC
Origin
AS45102
Source
APNIC

China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,

Routing object details
route: 140.205.255.0/24
origin: AS45102
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2020-02-18T01:15:14Z
source: APNIC
Registry · RDAP Original response
https://rdap.apnic.net/ip/140.205.255.255
{
    "rdapConformance": [
        "history_version_0",
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        "cidr0",
        "rdap_level_0"
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    "notices": [
        {
            "title": "Source",
            "description": [
                "Objects returned came from source",
                "APNIC"
            ]
        },
        {
            "title": "Terms and Conditions",
            "description": [
                "This is the APNIC WHOIS Database query service. The objects are in RDAP format."
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/ip/140.205.255.255",
                    "rel": "terms-of-service",
                    "href": "http://www.apnic.net/db/dbcopyright.html",
                    "type": "text/html"
                }
            ]
        },
        {
            "title": "Whois Inaccuracy Reporting",
            "description": [
                "If you see inaccuracies in the results, please visit: "
            ],
            "links": [
                {
                    "value": "https://rdap.apnic.net/ip/140.205.255.255",
                    "rel": "inaccuracy-report",
                    "href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
                    "type": "text/html"
                }
            ]
        }
    ],
    "country": "CN",
    "name": "Taobao",
    "status": [
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    "events": [
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        },
        {
            "eventAction": "last changed",
            "eventDate": "2023-11-28T00:57:06Z"
        }
    ],
    "links": [
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            "value": "https://rdap.apnic.net/ip/140.205.255.255",
            "rel": "self",
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            "type": "application/rdap+json"
        }
    ],
    "remarks": [
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            "description": [
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            ],
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                }
            ],
            "links": [
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                }
            ],
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            "links": [
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}