20.33.3.0/24

AS8069  ·  Microsoft Corporation

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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:        * [email protected].  
Comment:        To report security vulnerabilities in Microsoft products and services, please contact:
Comment:        * [email protected].  
Comment:        For legal and law enforcement-related requests, please contact:
Comment:        * [email protected]
Comment:        For routing, peering or DNS issues, please 
Comment:        contact:
Comment:        * [email protected]
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:      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:        [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 20.33.0.0/16

No nearby ranges found.

Hosted domains

There is 1 domain name hosted across 1 IP address 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

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

IP Address ASN Details
20.33.3.22 AS8069 Microsoft Corporation 0.36ms from Ashburn, 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
70.152.200.8 AS8075 Microsoft Corporation 1.18ms from Amsterdam, NL
66.151.100.8 AS10913 Unitas Global 0.24ms from Ashburn, US
70.235.123.232 AS7018 AT&T Enterprises, LLC 2.32ms from Los Angeles, US
189.247.221.8 AS8151 UNINET 3.97ms from Los Angeles, US
91.160.177.72 AS12322 Free SAS 2.22ms from Paris, FR
187.225.89.24 AS8151 UNINET 3.88ms from Santiago de Queretaro, MX
121.129.197.88 AS4766 Korea Telecom 1.38ms from Seoul, KR
220.245.249.216 AS7545 TPG Telecom Limited 1.23ms from Sydney, AU
184.54.43.104 AS10796 Charter Communications Inc 11.26ms from Columbus, US
2.241.192.40 AS6805 Telefonica Germany GmbH & Co.OHG 2.28ms from Hamburg, DE
2.135.101.152 AS9198 JSC Kazakhtelecom 13.26ms from Karagandy, KZ
76.86.169.24 AS20001 Charter Communications Inc 5.50ms from Los Angeles, US
104.59.2.200 AS7018 AT&T Enterprises, LLC 5.66ms from Los Angeles, US
108.231.154.232 AS7018 AT&T Enterprises, LLC 3.06ms from Miami, US
63.231.134.72 AS209 CenturyLink Communications, LLC 2.20ms from Minneapolis, US
132.205.40.168 AS376 Reseau d'Informations Scientifiques du Quebec (RISQ Inc.) 1.57ms from Montreal, CA
35.154.244.232 AS16509 Amazon.com, Inc. 0.15ms from Mumbai, IN
108.6.176.200 AS701 Verizon Business 2.49ms from New York City, US
62.35.104.24 AS5410 Bouygues Telecom SA 2.89ms from Paris, FR
44.218.91.152 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
85.93.232.200 AS61275 NEAS ENERGI TELEKOM AS 14.15ms from Sandefjord, NO
24.184.179.168 AS6128 Cablevision Systems Corp. 5.54ms from Secaucus, US
49.170.90.56 AS17858 LG POWERCOMM 7.34ms from Seoul, KR
60.147.238.120 AS17676 SoftBank Corp. 2.92ms from Tokyo, JP
70.24.194.152 AS577 Bell Canada 4.57ms from Toronto, CA

Traceroute

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

$
traceroute -a -n -q1 20.33.3.44
traceroute to 20.33.3.44 (20.33.3.44): 64 hops max, 52 byte packets
2 *
3 [AS52263] 177.93.31.65 1.895 ms
4 *
5 [AS8069] 20.33.3.44 75.114 ms
Measurement taken from IPinfo ProbeNet in San Pedro, CR
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs