1. All IP Ranges
  2. 208.0.0.0/8
  3. 208.84.0.0/16
  4. AS8075  | 208.84.0.0/21

208.84.0.0/21

AS8075  ·  Microsoft Corporation

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Summary

Country United States
Domain microsoft.com
ASN AS8075
Registry ARIN
ID MSFT

WHOIS Details

NetHandle:      NET-208-84-0-0-1
OrgID:          MSFT
Parent:         NET-208-0-0-0-0
NetName:        MSFT
NetRange:       208.84.0.0 - 208.84.7.255
NetType:        allocation
RegDate:        2007-10-23
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:      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:      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:      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:      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 208.84.0.0/16

Range ASN Company Num of IPs
208.84.56.0/21 AS26747 Phillips County Telephone Company 2,048
208.84.208.0/21 AS23302 South Texas College 2,048
208.84.192.0/21 AS22581 Broadband VI, LLC 2,048
208.84.168.0/21 AS7029 Windstream Communications LLC 2,048
208.84.80.0/21 AS6762 TI SPARKLE NORTH AMERICA, INC. 2,048
208.84.48.0/21 AS3257 GTT Americas, LLC 2,048
208.84.144.0/21 AS2734 CoreSite 2,048
208.84.72.0/22 AS26156 Verus, LLC 1,024
208.84.224.0/22 AS19419 Sony Pictures Entertainment Inc 1,024
208.84.132.0/22 AS19531 Nodes Direct 1,024
208.84.68.0/22 AS23314 Summit Broadband 1,024
208.84.220.0/22 AS25764 Ziply Fiber 1,024
208.84.136.0/22 AS11353 Denton Independent School District 1,024
208.84.180.0/22 AS26948 Orange Lake Country Club, Inc 1,024
208.84.76.0/22 AS30027 S & T COMMUNICATIONS LLC 1,024
208.84.20.0/22 AS30072 Wes-Tex Telecommunications LTD 1,024
208.84.36.0/22 AS397569 TELUS Communications Inc. 1,024
208.84.16.0/22 AS40031 Satcom Systems Incorporated 1,024
208.84.156.0/22 AS40181 Elite Systems, LLC 1,024
208.84.132.0/22 AS43755 Nodes Direct 1,024
208.84.124.0/22 AS47027 Seaside Communications, Inc. 1,024
208.84.12.0/22 AS62642 Brodart Company 1,024
208.84.104.0/22 AS22652 Videotron Ltee 1,024
208.84.188.0/22 AS22926 Wisper ISP, LLC 1,024
208.84.184.0/22 AS22955 Children's Hospital & Health System, Inc. 1,024
208.84.130.0/23 AS13337 e-vergent 512
208.84.128.0/23 AS13337 e-vergent.com LLC 512
208.84.100.0/24 AS206216 Private Customer 256
208.84.100.0/24 AS206216 Private Customer 256
208.84.100.0/24 AS22295 Private Customer 256
208.84.90.0/24 AS396163 My Digital Shield, Inc. 256
208.84.91.0/24 AS396369 City of Lubbock 256
208.84.155.0/24 AS46562 Total Server Solutions L.L.C. 256
208.84.100.0/24 AS22295 Private Customer 256
208.84.102.0/24 AS22295 Advin Services LLC 256
208.84.103.0/24 AS206216 Private Customer 256
208.84.101.0/24 AS22295 Private Customer 256

Hosted domains

There are 22 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
208.84.5.208 asiadigital.com.tw 17
208.84.5.8 gpg.gov.za 2
208.84.5.9 gmgcollection.com 1
208.84.5.2 explorancelab.ai 1
208.84.5.5 gauteng.gov.za 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

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

IP Address ASN Details
208.84.5.5 AS8075 Microsoft Corporation 0.18ms from Tokyo, JP
208.84.4.2 AS8075 Microsoft Corporation 0.15ms from Johannesburg, ZA
208.84.7.10 AS8075 Microsoft Corporation 0.35ms from Dublin, IE
208.84.6.1 AS8075 Microsoft Corporation 0.34ms from Melbourne, AU

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
204.13.46.165 AS33604 Burlington Telecom 14.56ms from Ashburn, US
208.93.117.245 AS36820 TULIP SYSTEMS, INC. 0.47ms from Atlanta, US
177.202.158.21 AS8167 V tal 4.08ms from Brasilia, BR
85.67.241.5 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 1.54ms from Budapest, HU
79.251.220.53 AS3320 Deutsche Telekom AG 2.75ms from Frankfurt am Main, DE
46.94.92.101 AS3320 Deutsche Telekom AG 7.85ms from Frankfurt am Main, DE
191.92.228.37 AS27831 Colombia Móvil 6.86ms from Medellin, CO
88.52.168.85 AS3269 Telecom Italia S.p.A. 5.64ms from Milan, IT
131.212.27.133 AS217 University of Minnesota 4.09ms from Minneapolis, US
153.201.231.53 AS4713 NTT DOCOMO BUSINESS,Inc. 5.08ms from Osaka, JP
187.34.32.165 AS27699 TELEFÔNICA BRASIL S.A 2.70ms from Osasco, BR
58.57.241.197 AS4134 CHINANET-BACKBONE 7.73ms from Qingdao, CN
186.205.152.5 AS28573 Claro NXT Telecomunicacoes Ltda 4.37ms from Rio de Janeiro, BR
79.160.39.165 AS29695 Altibox AS 1.93ms from Sandefjord, NO
39.116.9.69 AS9318 SK Broadband Co Ltd 6.17ms from Seoul, KR
156.235.114.133 AS9318 SK Broadband Co Ltd 1.12ms from Seoul, KR
3.172.47.101 AS16509 Amazon.com, Inc. 0.15ms from Taipei, TW
114.116.238.245 AS55990 Huawei Cloud Service data center 3.27ms from Tianjin, CN
88.117.208.5 AS8447 A1 Telekom Austria AG 4.24ms from Vienna, AT
142.111.143.197 AS5650 Frontier Communications of America, Inc. 0.21ms from Ashburn, US
73.236.49.165 AS7922 Comcast Cable Communications, LLC 12.19ms from Ashburn, US
94.66.243.85 AS6799 Ote SA (Hellenic Telecommunications Organisation) 5.67ms from Athens, GR
219.143.250.21 AS4847 China Networks Inter-Exchange 2.92ms from Beijing, CN
77.183.145.133 AS6805 Telefonica Germany GmbH & Co.OHG 4.25ms from Berlin, DE
82.24.239.213 AS212238 Datacamp Limited 0.37ms from Bratislava, SK

Traceroute

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

$
traceroute -a -n -q1 -f2 208.84.6.1
traceroute to 208.84.6.1 (208.84.6.1): 64 hops max, 52 byte packets
5 [] 183.177.61.5 0.46 ms
6 *
7 *
8 *
9 [AS8075] 208.84.6.1 0.737 ms
Measurement taken from IPinfo ProbeNet in Melbourne, AU
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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