AS8070

Cloud
Stub AS
VPN

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Summary

IP address summary information
Name	Microsoft Corporation
Country	United States
Website	host.io/microsoft.com·microsoft.com
Hosted domains	573
IPv4 addresses	1,073,920
IPv6 addresses	2.17 × 10²⁸
ASN type	Hosting
Registry	ARIN
Allocated	29 years ago on Mar 31, 1997
Updated	13 years ago on Sep 4, 2013

Ranking

#4,673

Overall rank

among 74,666 networks

Traffic

#2,130

Infrastructure

#13,000

#822inUnited States

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

United States
100%

Held location over 90 days: 97%
Held location over 1 year: 95%
Median days between moves: 599 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 pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.

Mon

IP Ranges

Netblock	Company	Num of IPs
57.16.0.0/14	Microsoft Corporation	262,144
20.34.0.0/15	Microsoft Corporation	131,072
20.140.0.0/15	Microsoft Corporation	131,072
20.158.0.0/15	Microsoft Corporation	131,072
51.54.0.0/15	Microsoft Corporation	131,072
52.126.0.0/15	Microsoft Corporation	131,072
62.10.0.0/15	Microsoft Corporation	131,072
195.134.224.0/19	Microsoft Corporation	8,192
131.253.80.0/20	Microsoft Corporation	4,096
131.253.112.0/21	Microsoft Corporation	2,048

IP Ranges

WHOIS


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

Hosted Domains

There are 573 domain names hosted across 246 IP addresses on this ASN.

IP Address	Domain	Count
20.140.56.69		47
20.140.151.75		45
20.141.12.34		41
20.140.48.70		39
20.140.49.129		32

Places

Peers

There are 1 peers for this ASN.

ASN	Name	Rank
AS8075	Microsoft Corporation

Upstreams

There are 1 upstreams for this ASN.

ASN	Name	Rank
AS8075	Microsoft Corporation

Downstreams

There are 0 downstreams for this ASN.

No downstreams found.

Pingable IPs

1,509 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more

IP Address	ASN	Details
52.127.81.93 Ping	AS8070Microsoft Corporation	27.39ms from Atlanta, US
20.141.207.249 Ping	AS8070Microsoft Corporation	0.62ms from Boydton, US
51.55.183.96 Ping	AS8070Microsoft Corporation	0.58ms from Boydton, US
20.158.217.38 Ping	AS8070Microsoft Corporation	0.71ms from Boydton, US
20.158.33.72 Ping	AS8070Microsoft Corporation	0.58ms from Boydton, US
20.34.65.132 Ping	AS8070Microsoft Corporation	0.91ms from Boydton, US
20.141.25.21 Ping	AS8070Microsoft Corporation	0.61ms from Boydton, US
2001:489a:3100:8::21 Ping	AS8070Microsoft Corporation	0.61ms from Boydton, US
20.141.172.44 Ping	AS8070Microsoft Corporation	0.60ms from Boydton, US
20.34.18.1 Ping	AS8070Microsoft Corporation	0.75ms from Boydton, US

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS8070


131.253.117.100	Cheyenne, United States
131.253.114.140	Des Moines, United States
2001:489a:2000:2:4::14	Cheyenne, United States
2001:489a:2000:2:3::34	Des Moines, United States
131.253.75.14	Waynesboro, United States
131.253.75.19	Denver, United States
131.253.75.13	Waynesboro, United States
131.253.75.87	Waynesboro, United States
131.253.75.83	Waynesboro, United States
131.253.75.20	Denver, United States

Important routers in AS8070

Traceroute

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

$ traceroute -a -n -q1 -m14 52.126.94.225

traceroute to 52.126.94.225 (52.126.94.225): 14 hops max, 52 byte packets

1 [AS2901] 198.59.104.2 0.333 ms

2 [AS2901] 198.59.96.134 0.34 ms

3 [AS2901] 198.59.96.128 0.233 ms

4 [AS6939] 184.105.30.9 1.028 ms

5 [AS6939] 184.105.81.213 11.573 ms

6 [] 206.51.46.100 12.038 ms

7 [AS8075] 104.44.234.84 11.77 ms

8 [AS8075] 104.44.226.153 11.995 ms

9 [] 131.253.125.66 12.24 ms

10 [AS8070] 131.253.75.19 11.951 ms

11 [AS8070] 131.253.75.86 52.746 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Albuquerque, US

On September 17, 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 AS8070 at robtex.

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AS8070

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS8070

Important routers in AS8070

Traceroute

Related Networks

AS10886

AS13463

AS18955

AS19656

AS36802

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

Important routers in AS8070

Geolocation

Countries by IPv4 share

Pingable IPs

Other Pingable IPs

Activity

IP Ranges

AS10886

AS13463

AS18955

AS19656

AS36802

AS3781