20.33.13.0/24

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:      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:      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:      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

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

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

IP Address ASN Details
20.33.13.31 AS8069 Microsoft Corporation 0.18ms from Des Moines, 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
74.69.95.72 AS11351 Charter Communications Inc 19.21ms from Chicago, US
188.138.155.104 AS31252 StarNet Solutii SRL 0.47ms from Chisinau, MD
18.220.127.40 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
80.245.104.136 AS15943 wilhelm.tel GmbH 0.48ms from Hamburg, DE
84.146.218.152 AS3320 Deutsche Telekom AG 3.42ms from Hamburg, DE
84.165.237.104 AS3320 Deutsche Telekom AG 3.11ms from Hamburg, DE
86.50.167.232 AS1741 CSC - Tieteen tietotekniikan keskus Oy 0.64ms from Helsinki, FI
31.177.104.168 AS47764 LLC VK 0.75ms from Moscow, RU
95.236.227.232 AS3269 Telecom Italia S.p.A. 5.31ms from Naples, IT
3.81.118.88 AS14618 Amazon.com, Inc. 0.63ms from Reston, US
201.77.14.88 AS264096 RG PROVIDER LTDA ME 12.95ms from Rio de Janeiro, BR
211.49.64.136 AS9318 SK Broadband Co Ltd 2.15ms from Seoul, KR
210.151.113.136 AS2907 Research Organization of Information and Systems, National Institute of Informatics 1.23ms from Tokyo, JP
90.145.110.40 AS29396 Eurofiber UNET 7.96ms from Amsterdam, NL
66.248.121.200 AS7029 Windstream Communications LLC 0.49ms from Atlanta, US
102.191.27.40 AS24835 Vodafone Data 6.09ms from Cairo, EG
84.135.183.8 AS3320 Deutsche Telekom AG 4.26ms from Frankfurt am Main, DE
153.19.238.200 AS5550 Technical University of Gdansk, Academic Computer Center TASK 0.32ms from Gdansk, PL
187.205.140.248 AS8151 UNINET 7.43ms from Guadalajara, MX
144.91.107.88 AS51167 Contabo GmbH 0.22ms from Lauterbourg, FR
82.35.253.120 AS5089 Virgin Media Limited 6.78ms from London, GB
70.189.191.40 AS22773 Cox Communications Inc. 9.42ms from Los Angeles, US
122.150.115.168 AS9443 Vocus Retail 1.40ms from Melbourne, AU
187.145.188.120 AS8151 UNINET 1.55ms from Mexico City, MX
54.85.195.216 AS14618 Amazon.com, Inc. 0.16ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -f4 20.33.13.59
traceroute to 20.33.13.59 (20.33.13.59): 64 hops max, 52 byte packets
4 [AS8452] 81.10.87.134 107.662 ms
5 *
6 [AS174] 154.54.73.73 44.446 ms
7 [AS174] 154.54.60.130 46.889 ms
8 [AS174] 154.54.72.225 55.812 ms
9 [AS174] 154.54.27.169 131.727 ms
10 [AS174] 154.54.162.169 135.687 ms
11 [AS174] 154.54.7.129 148.49 ms
12 [AS174] 154.54.46.178 150.036 ms
13 [AS174] 38.104.102.78 148.328 ms
14 [AS8075] 51.10.7.252 169.038 ms
15 *
16 *
17 *
18 [AS8075] 104.44.55.12 196.513 ms
19 *
20 *
21 *
22 *
23 [AS8069] 20.33.13.59 203.673 ms
Measurement taken from IPinfo ProbeNet in Cairo, EG
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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