20.33.6.0/24

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:      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:      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:      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 20.33.0.0/16

No nearby ranges found.

Hosted domains

There are 33 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

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

IP Address ASN Details
20.33.6.97 AS8069 Microsoft Corporation 0.24ms from Amsterdam, NL

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
154.243.203.88 AS36947 Telecom Algeria 10.47ms from Algiers, DZ
172.174.172.120 AS8075 Microsoft Corporation 0.45ms from Ashburn, US
86.59.239.184 AS5483 Magyar Telekom Plc. 4.29ms from Budapest, HU
45.177.93.168 AS267891 COOPERATIVA DE SERVICIOS Y OBRAS PUBLICAS LIMITADA DE RIVERA 14.00ms from Buenos Aires, AR
46.101.185.136 AS14061 DigitalOcean, LLC 0.22ms from Frankfurt am Main, DE
109.250.148.136 AS8881 1&1 Versatel Deutschland GmbH 7.12ms from Frankfurt am Main, DE
75.204.109.120 AS6167 Verizon Business 14.40ms from Los Angeles, US
86.211.194.232 AS3215 Orange S.A. 8.40ms from Marseille, FR
183.76.184.200 AS4685 Asahi Net 1.91ms from Osaka, JP
191.253.194.40 AS262907 BRASIL TECPAR | AMIGO | AVATO 4.39ms from Porto Alegre, BR
85.37.235.216 AS3269 Telecom Italia S.p.A. 9.82ms from Rome, IT
136.38.104.200 AS16591 Google Fiber Inc. 0.80ms from Salt Lake City, US
180.163.67.168 AS4812 China Telecom (Group) 2.20ms from Shanghai, CN
13.236.188.136 AS16509 Amazon.com, Inc. 0.59ms from Sydney, AU
122.118.97.136 AS3462 Data Communication Business Group 1.41ms from Taichung, TW
114.35.8.136 AS3462 Data Communication Business Group 2.95ms from Taipei, TW
206.162.59.136 AS8047 GENERAL COMMUNICATION, INC. 7.82ms from Anchorage, US
91.58.3.56 AS3320 Deutsche Telekom AG 2.55ms from Berlin, DE
160.1.33.24 AS8987 Amazon Data Services Ireland Ltd 0.71ms from Boardman, US
190.103.223.232 AS264830 Coop. de Luz y Fuerza Eléct. Industria y Otros Serv. Públicos,Vivienda y Crédito de Punta Alta Ltda 15.06ms from Buenos Aires, AR
181.95.64.168 AS7303 Telecom Argentina S.A. 1.46ms from Buenos Aires, AR
75.190.21.152 AS11426 Charter Communications Inc 4.98ms from Charlotte, US
206.74.48.120 AS18671 PRTC 4.58ms from Charlotte, US
20.74.252.72 AS8075 Microsoft Corporation 0.91ms from Dubai, AE
84.170.5.24 AS3320 Deutsche Telekom AG 4.08ms from Duesseldorf, DE

Traceroute

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

$
traceroute -a -n -q1 -f2 20.33.6.19
traceroute to 20.33.6.19 (20.33.6.19): 64 hops max, 52 byte packets
2 [AS917] 170.39.227.2 0.168 ms
3 [] 206.81.80.30 6.521 ms
4 [AS8075] 51.10.4.7 3.946 ms
5 *
6 [AS8075] 104.44.18.224 146.333 ms
7 [AS8075] 104.44.18.151 146.304 ms
8 *
9 *
10 [AS8075] 51.10.35.244 147.597 ms
11 [AS8075] 104.44.19.144 186.953 ms
12 [AS8075] 104.44.17.216 146.117 ms
13 [AS8075] 104.44.17.155 146.516 ms
14 [AS8075] 104.44.17.129 146.589 ms
15 *
16 [AS8075] 104.44.51.155 147.848 ms
17 [AS8075] 104.44.53.5 146.87 ms
18 [AS8075] 104.44.53.38 145.955 ms
19 *
20 *
21 *
22 *
23 [AS8069] 20.33.6.19 145.522 ms
Measurement taken from IPinfo ProbeNet in Seattle, US
On

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