Autonomous System details

AS30520

Microsoft Corporation  ·  microsoft.com

United States

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AS30520 – Microsoft Corporation

Field Value
Country United States
Website microsoft.com
Hosted domains 121
IPv4 addresses 1,024
IPv6 addresses 0
ASN type ISP
Registry arin
Allocated 19 years ago on Aug 09, 2006
Updated a year ago on Oct 15, 2024

IP Ranges

Netblock Company Num of IPs
12.6.239.0/24 AT&T Enterprises, LLC 256
192.135.88.0/24 Microsoft Corporation 256
198.71.64.0/24 Microsoft Corporation 256
198.71.66.0/24 Microsoft Corporation 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS30520
                                                OrgID:          AS30520
                                                ASName:         AS30520
                                                ASNumber:       AS30520
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 121 domain names hosted across 4 IP addresses on this ASN.

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IP Address Domain Domains on this IP
198.71.66.58 ██████████ 118
198.71.66.84 ██████████ 1
198.71.66.65 ██████████ 1
198.71.66.120 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
AS46887 Crown Castle Fiber LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS46887 Crown Castle Fiber LLC
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
192.135.88.2 AS30520 Microsoft Corporation 0.64ms from Boston, US
12.6.239.2 AS30520 Microsoft Corporation 0.68ms from Boston, US
198.71.64.10 AS30520 Microsoft Corporation 1.03ms from Boston, US
198.71.66.134 AS30520 Microsoft Corporation 0.88ms from Boston, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
91.5.102.72 AS3320 Deutsche Telekom AG 4.09ms from Duesseldorf, DE
68.40.110.232 AS7922 Comcast Cable Communications, LLC 8.08ms from Flint, US
137.248.191.104 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 2.14ms from Frankfurt am Main, DE
183.178.213.56 AS9269 Hong Kong Broadband Network Ltd. 0.66ms from Hong Kong, HK
81.78.94.152 AS5378 Vodafone Limited 4.95ms from London, GB
151.81.87.216 AS1267 WIND TRE S.P.A. 9.40ms from Milan, IT
93.125.29.8 AS50929 Company with additional Liability "Advanced Technology" 4.02ms from Minsk, BY
88.90.184.168 AS2119 Telenor Norge AS 5.31ms from Oslo, NO
121.64.207.88 AS3786 LG DACOM Corporation 1.86ms from Seoul, KR
118.37.94.136 AS4766 Korea Telecom 1.10ms from Seoul, KR
88.203.45.184 AS12709 Melita Limited 5.20ms from Swieqi, MT
40.76.121.168 AS8075 Microsoft Corporation 0.73ms from Ashburn, US
47.61.14.88 AS12430 VODAFONE ESPANA S.A.U. 7.91ms from Barcelona, ES
84.193.140.88 AS6848 Telenet BV 6.47ms from Brussels, BE
200.63.111.136 AS265804 COMUNIDAD 3 PLAY 0.72ms from Buenos Aires, AR
219.149.99.8 AS4134 CHINANET-BACKBONE 4.32ms from Liaoyang, CN
23.202.102.168 AS16625 Akamai Technologies, Inc. 0.48ms from Miami, US
64.201.179.136 AS16543 Gate West Communications Inc. 8.53ms from Minneapolis, US
35.170.143.232 AS14618 Amazon.com, Inc. 0.24ms from Reston, US
63.197.137.248 AS7018 AT&T Enterprises, LLC 4.13ms from San Jose, US
20.245.155.200 AS8075 Microsoft Corporation 0.61ms from San Jose, US
43.155.203.184 AS132203 Tencent Building, Kejizhongyi Avenue 0.73ms from Seoul, KR
118.217.186.104 AS9318 SK Broadband Co Ltd 3.92ms from Seoul, KR
175.151.124.40 AS4837 CHINA UNICOM China169 Backbone 1.49ms from Tieling, CN
80.254.183.248 AS1836 green.ch AG 2.15ms from Zuerich, CH

Traceroute

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

$
traceroute -a -n -q1 198.71.64.10
traceroute to 198.71.64.10 (198.71.64.10): 64 hops max, 52 byte packets
1 [AS174] 38.104.222.190 0.801 ms
2 [AS174] 154.54.160.213 8.043 ms
3 [AS174] 154.54.167.185 1.509 ms
4 *
5 [AS3356] 4.69.230.253 37.267 ms
6 [AS3356] 4.30.126.146 37.493 ms
7 [AS30520] 198.71.64.10 37.418 ms
Measurement taken from IPinfo ProbeNet in Boca Raton, US
On

Related Networks

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 AS30520 at robtex.

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