20.47.126.0/23

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:      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:      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:      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


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

Nearby Ranges

BGP prefixes that overlap with 20.47.0.0/16

No nearby ranges found.

Hosted domains

There are 381 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
20.47.126.14	143xy240326ma13.cc	235
20.47.126.3	a14666.com	96
20.47.126.27	pcsgqvrdru52mb7f.xyz	40
20.47.126.19	three.com	5
20.47.126.122	laohufu.net	3
20.47.126.29	b3r.cn	1
20.47.126.73	z1st2gb773.xyz	1
20.47.126.55	luciesworld.cn	1
20.47.126.100	investinaustria.cn	1

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

Read more

Pingable IPs

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

IP Address	ASN	Details
20.47.127.19	AS8069 Microsoft Corporation	`0.70ms` from Hong Kong, HK
20.47.126.44	AS8069 Microsoft Corporation	`0.84ms` from Hong Kong, HK

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
142.173.212.119	AS20115 Charter Communications LLC	`0.74ms` from Ashburn, US
81.243.27.135	AS5432 Proximus NV	`1.23ms` from Brussels, BE
34.254.176.247	AS16509 Amazon.com, Inc.	`0.14ms` from Dublin, IE
86.43.110.7	AS5466 Eircom Limited	`4.22ms` from Dublin, IE
182.43.216.135	AS58519 Cloud Computing Corporation	`0.28ms` from Guiyang, CN
14.161.173.183	AS45899 VNPT Corp	`2.31ms` from Ho Chi Minh City, VN
121.254.146.135	AS3786 LG DACOM Corporation	`1.10ms` from Incheon, KR
108.136.95.247	AS16509 Amazon.com, Inc.	`0.09ms` from Jakarta, ID
182.242.210.7	AS134766 CHINANET Yunnan province IDC2 network	`0.64ms` from Kunming, CN
187.209.40.135	AS8151 UNINET	`1.71ms` from Monterrey, MX
37.112.116.71	AS50543 JSC ER-Telecom Holding	`6.09ms` from Samara, RU
39.111.159.167	AS2527 Sony Network Communications Inc.	`1.36ms` from Tokyo, JP
52.70.15.199	AS14618 Amazon.com, Inc.	`0.48ms` from Ashburn, US
99.87.237.103	AS7018 AT&T Enterprises, LLC	`10.09ms` from Atlanta, US
41.165.146.119	AS36937 Liquid Telecommunications South Africa (Pty) Ltd	`10.38ms` from Cape Town, ZA
86.191.34.135	AS2856 British Telecommunications PLC	`6.22ms` from Erith, GB
86.148.26.231	AS2856 British Telecommunications PLC	`2.41ms` from London, GB
174.62.109.71	AS7922 Comcast Cable Communications, LLC	`4.93ms` from San Jose, US
115.5.75.71	AS4766 Korea Telecom	`1.58ms` from Seoul, KR
92.246.4.39	AS39642 Norlys Digital A/S	`3.23ms` from Skanderborg, DK
34.173.14.135	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
174.51.34.167	AS7922 Comcast Cable Communications, LLC	`4.44ms` from Denver, US
63.32.19.167	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
90.232.167.247	AS3301 Telia Company AB	`6.70ms` from Goeteborg, SE
23.241.221.71	AS20001 Charter Communications Inc	`5.14ms` from Los Angeles, 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 20.47.127.19

traceroute to 20.47.127.19 (20.47.127.19): 64 hops max, 52 byte packets

5 [AS6939] 184.104.199.9 31.167 ms

6 [AS6939] 184.104.209.50 30.896 ms

7 *

8 [AS3491] 63.218.211.26 60.085 ms

9 [AS8075] 51.10.17.54 189.198 ms

10 *

11 *

12 *

13 *

14 [AS8069] 20.47.127.19 189.361 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On March 13th 2026

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.

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