AS37963

Access unlimited lookups, API and downloads, data enrichment, and Probenet Live.

Summary

IP address summary information
Name	Hangzhou Alibaba Advertising Co.,Ltd.
Country	China
Website	host.io/alibabagroup.com·alibabagroup.com
Hosted domains	1,517,774
IPv4 addresses	9,428,736
IPv6 addresses	8.44 × 10³¹
ASN type	Hosting
Registry	APNIC
Updated	4 years ago on Oct 27, 2021

Ranking

#925

Overall rank

among 74,760 networks

Traffic

#574

Infrastructure

#12,996

#22inChina

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

China
100%

Held location over 90 days: 100%
Held location over 1 year: 100%
Median days between moves: 1,303 days
Geolocation scope: National

How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.

Activity

A weak daily rhythm — a blend of human and always-on traffic (carrier-NAT, mobile, or proxy-heavy).

Mon

IP Ranges

Netblock	Company	Num of IPs
39.96.0.0/13	Hangzhou Alibaba Advertising Co.,Ltd.	524,288
8.140.0.0/14	Hangzhou Alibaba Advertising Co.,Ltd.	262,144
8.144.0.0/14	Hangzhou Alibaba Advertising Co.,Ltd.	262,144
39.96.0.0/14	Hangzhou Alibaba Advertising Co.,Ltd.	262,144
39.100.0.0/14	Hangzhou Alibaba Advertising Co.,Ltd.	262,144
39.104.0.0/14	Hangzhou Alibaba Advertising Co.,Ltd.	262,144
47.92.0.0/14	Hangzhou Alibaba Advertising Co.,Ltd.	262,144
47.96.0.0/14	Hangzhou Alibaba Advertising Co.,Ltd.	262,144
47.100.0.0/14	Hangzhou Alibaba Advertising Co.,Ltd.	262,144
112.124.0.0/14	Hangzhou Alibaba Advertising Co.,Ltd.	262,144

IP Ranges

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Hosted Domains

There are 1,517,774 domain names hosted across 750,622 IP addresses on this ASN.

IP Address	Domain	Count
203.107.45.167		41,450
110.173.196.1		10,817
47.97.10.91		4,996
110.173.196.3		4,914
47.109.25.229		4,020

Places

IPs in this network linked to physical places, based on their Wi-Fi networks.

Places IPs2
Coffee Shop1
University1

Category	In AS37963	Example IP
Coffee Shop	1	42.120.103.214
University	1	42.120.103.137

New

IPinfo Places identifies hotels, airports, stadiums, and more with building-level precision.

Explore Places

Places

Peers

There are 18 peers for this ASN.

ASN	Name	Rank

Upstreams

There are 17 upstreams for this ASN.

ASN	Name	Rank
AS4808	China Unicom Beijing Province Network

Downstreams

There are 0 downstreams for this ASN.

No downstreams found.

Pingable IPs

28,106 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more

IP Address	ASN	Details
2408:400a:ab:ab00:934b:bdc:cce0:49aa Ping	AS37963Hangzhou Alibaba Advertising Co.,Ltd.	3.52ms from Beijing, CN
47.94.20.21 Ping	AS37963Hangzhou Alibaba Advertising Co.,Ltd.	0.35ms from Beijing, CN
8.161.122.12 Ping	AS37963Hangzhou Alibaba Advertising Co.,Ltd.	1.62ms from Beijing, CN
47.94.106.75 Ping	AS37963Hangzhou Alibaba Advertising Co.,Ltd.	1.99ms from Beijing, CN
39.107.64.245 Ping	AS37963Hangzhou Alibaba Advertising Co.,Ltd.	2.54ms from Beijing, CN
39.106.183.135 Ping	AS37963Hangzhou Alibaba Advertising Co.,Ltd.	2.34ms from Beijing, CN
8.131.234.181 Ping	AS37963Hangzhou Alibaba Advertising Co.,Ltd.	2.02ms from Beijing, CN
39.106.126.220 Ping	AS37963Hangzhou Alibaba Advertising Co.,Ltd.	2.39ms from Beijing, CN
39.105.166.196 Ping	AS37963Hangzhou Alibaba Advertising Co.,Ltd.	2.36ms from Beijing, CN
101.201.148.99 Ping	AS37963Hangzhou Alibaba Advertising Co.,Ltd.	1.95ms from Beijing, CN

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS37963


2401:2e00::45	Shanghai, China
2401:2e00::44	Shanghai, China
2405:e000:100:305::5	Hangzhou, China
119.38.213.146	Hangzhou, China
119.38.213.69	Hangzhou, China
119.38.213.73	Hangzhou, China
2401:2e00::13	Shanghai, China
2401:2e00::11	Hangzhou, China
223.5.233.188	Hangzhou, China
223.5.233.189	Hangzhou, China

Important routers in AS37963

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.Traceroute →

$ traceroute -a -n -q1 -f2 -m12 8.167.10.145

traceroute to 8.167.10.145 (8.167.10.145): 12 hops max, 52 byte packets

2 [AS50293] 193.39.195.73 62.485 ms

3 [AS174] 149.6.145.1 65.013 ms

4 [AS174] 154.54.61.214 69.107 ms

5 [AS174] 154.54.61.101 81.763 ms

6 [AS174] 154.54.61.114 93.302 ms

7 [AS174] 154.54.63.69 102.174 ms

8 [AS174] 154.54.76.210 102.289 ms

9 [AS174] 149.11.228.55 462.915 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Abidjan, CI

On October 2, 2026

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS37963 at robtex.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get started for free Contact sales

Our IP tools

Explore all tools

What is my IP?

Test our data accuracy by viewing insights from your IP address.

See your IP address

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs

AS37963

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS37963

Important routers in AS37963

Traceroute

Related Networks

AS131233

AS140377

AS143200

AS144989

AS145084

What is an ASN?

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Traceroute

Ranking

Places

Important routers in AS37963

Geolocation

Countries by IPv4 share

Pingable IPs

Other Pingable IPs

Activity

IP Ranges

AS131233

AS140377

AS143200

AS144989

AS145084

AS145860