20.47.66.0/24

AS8069  ·  Microsoft Corporation

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Summary

Country United States
Domain microsoft.com
ASN AS8069
Registry ARIN
ID MSFT

WHOIS Details

NetHandle:      NET-20-33-0-0-1
OrgID:          MSFT
Parent:         NET-20-0-0-0-0
NetName:        MSFT
NetRange:       20.33.0.0 - 20.128.255.255
NetType:        allocation
RegDate:        2017-10-18
Updated:        2021-12-14
Source:         ARIN


OrgID:          MSFT
OrgName:        Microsoft Corporation
CanAllocate:    
Street:         One Microsoft Way
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
Comment:        To report suspected security issues specific to traffic emanating from Microsoft online services, including the distribution of malicious content or other illicit or illegal material through a Microsoft online service, please submit reports to:
Comment:        * https://cert.microsoft.com.  
Comment:        For SPAM and other abuse issues, such as Microsoft Accounts, please contact:
Comment:        * abuse@microsoft.com.  
Comment:        To report security vulnerabilities in Microsoft products and services, please contact:
Comment:        * secure@microsoft.com.  
Comment:        For legal and law enforcement-related requests, please contact:
Comment:        * msndcc@microsoft.com
Comment:        For routing, peering or DNS issues, please 
Comment:        contact:
Comment:        * IOC@microsoft.com
RegDate:        1998-07-10
Updated:        2025-06-10
OrgAdminHandle: IPHOS5-ARIN
OrgTechHandle:  BEDAR6-ARIN
OrgTechHandle:  IPHOS5-ARIN
OrgTechHandle:  MRPD-ARIN
OrgTechHandle:  SINGH683-ARIN
OrgAbuseHandle: MAC74-ARIN
OrgRoutingHandle:   CHATU3-ARIN
Source:         ARIN


POCHandle:      MAC74-ARIN
IsRole:         Y
LastName:       Microsoft Abuse Contact
FirstName:      
Street:         One Microsoft Way
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
RegDate:        2013-08-20
Updated:        2025-06-10
OfficePhone:    +1-425-882-8080
Mailbox:        abuse@microsoft.com
Source:         ARIN


POCHandle:      MRPD-ARIN
IsRole:         Y
LastName:       Microsoft Routing, Peering, and DNS
FirstName:      
Street:         One Microsoft Way
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
RegDate:        2013-08-20
Updated:        2025-10-16
OfficePhone:    +1-425-882-8080
Mailbox:        IOC@microsoft.com
Source:         ARIN


POCHandle:      IPHOS5-ARIN
IsRole:         N
LastName:       IPHostmaster
FirstName:      IPHostmaster
Street:         One Microsoft Way
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     20147
RegDate:        2021-10-13
Updated:        2025-10-21
OfficePhone:    +1-425-538-6637
Mailbox:        iphostmaster@microsoft.com
Source:         ARIN


POCHandle:      BEDAR6-ARIN
IsRole:         N
LastName:       Bedard
FirstName:      Dawn
Street:         1 Redmond Way
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
RegDate:        2016-10-20
Updated:        2025-08-19
OfficePhone:    +1-425-538-6637
Mailbox:        dabedard@microsoft.com
Source:         ARIN


POCHandle:      SINGH683-ARIN
IsRole:         N
LastName:       Singh
FirstName:      Prachi
Street:         1 Microsoft Way
City:           Redmond
State/Prov:     WA
Country:        US
PostalCode:     98052
RegDate:        2023-06-13
Updated:        2023-07-11
OfficePhone:    +1-425-707-5601
Mailbox:        pracsin@microsoft.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 20.47.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
20.47.66.18 AS8069 Microsoft Corporation 0.59ms from Osaka, JP

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
54.198.22.8 AS14618 Amazon.com, Inc. 0.44ms from Ashburn, US
73.213.99.152 AS7922 Comcast Cable Communications, LLC 5.60ms from Ashburn, US
96.127.61.8 AS8987 Amazon Data Services Ireland Ltd 0.35ms from Boardman, US
179.37.58.88 AS22927 Telefonica de Argentina 2.03ms from Buenos Aires, AR
2.237.175.168 AS12874 Fastweb SpA 13.70ms from Frosinone, IT
116.36.254.56 AS17858 LG POWERCOMM 1.45ms from Incheon, KR
86.27.83.136 AS5089 Virgin Media Limited 7.39ms from London, GB
78.81.156.232 AS12389 PJSC Rostelecom 7.07ms from Saint Petersburg, RU
45.42.16.104 AS13968 CALIFORNIA ISO 4.42ms from San Jose, US
104.42.150.56 AS8075 Microsoft Corporation 0.56ms from San Jose, US
23.11.56.232 AS7713 PT Telekomunikasi Indonesia 1.17ms from Batam, ID
52.42.170.168 AS16509 Amazon.com, Inc. 0.22ms from Boardman, US
52.35.126.184 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
79.215.238.200 AS3320 Deutsche Telekom AG 5.48ms from Duesseldorf, DE
104.187.100.136 AS7018 AT&T Enterprises, LLC 2.98ms from Houston, US
31.53.212.56 AS2856 British Telecommunications PLC 4.68ms from London, GB
45.25.227.200 AS7018 AT&T Enterprises, LLC 3.63ms from Los Angeles, US
217.12.35.168 AS50265 Invest Mobile LLC 1.02ms from Moscow, RU
108.41.215.88 AS701 Verizon Business 2.42ms from New York City, US
62.205.231.24 AS20910 SIA BITE Latvija 0.56ms from Riga, LV
124.243.200.200 AS23724 IDC, China Telecommunications Corporation 2.67ms from Tianjin, CN
202.158.230.232 AS24249 JWAY co., Ltd. 8.62ms from Tokyo, JP
115.59.175.168 AS4837 CHINA UNICOM China169 Backbone 4.91ms from Zhengzhou, CN
35.172.104.56 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US
97.238.54.88 AS6167 Verizon Business 10.87ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -f5 20.47.66.39
traceroute to 20.47.66.39 (20.47.66.39): 64 hops max, 52 byte packets
5 [] 218.100.9.89 0.197 ms
6 [] 218.100.9.75 24.048 ms
7 *
8 [AS8075] 51.10.16.142 0.597 ms
9 *
10 *
11 *
12 *
13 [AS8069] 20.47.66.39 0.689 ms
Measurement taken from IPinfo ProbeNet in Osaka, JP
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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