40.125.0.0/17

AS8075  ·  Microsoft Corporation

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Summary

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

WHOIS Details

NetHandle:      NET-40-74-0-0-1
OrgID:          MSFT
Parent:         NET-40-0-0-0-0
NetName:        MSFT
NetRange:       40.74.0.0 - 40.125.127.255
NetType:        allocation
RegDate:        2015-02-23
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:        * [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:      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


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:      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

Nearby Ranges

BGP prefixes that overlap with 40.125.0.0/16

Range ASN Company Num of IPs
40.125.128.0/17 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 32,768

Hosted domains

There are 126 domain names hosted across 52 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
40.125.104.202 gci.com 36
40.125.3.194 aitc.com.sa 13
40.125.64.156 s9s.ca 7
40.125.58.8 fundaciondonquijote.com 7
40.125.60.49 summerschoolspain.com 4
40.125.75.201 horologydigitalpro.com 4
40.125.126.140 sharpresearchcorp.com 3
40.125.2.86 mursalat.com 3
40.125.43.63 fistar.net 2
40.125.76.148 tiems.dev 2
40.125.75.207 justybook.com 2
40.125.82.74 congressbillreader.com 2
40.125.125.145 178mall.cn 2
40.125.80.145 diligo.com.br 1
40.125.122.31 o-pars.com 1
40.125.47.220 usebramble.cc 1
40.125.3.118 duwc.net 1
40.125.79.194 vswitch.net 1
40.125.58.253 wellintune.com 1
40.125.114.229 slop.pro 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

Pingable IPs

3,613 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
40.125.81.99 AS8075 Microsoft Corporation 0.30ms from Quincy, US
40.125.47.43 AS8075 Microsoft Corporation 0.55ms from San Jose, US
40.125.27.138 AS8075 Microsoft Corporation 3.38ms from Dubai, AE
40.125.79.67 AS8075 Microsoft Corporation 0.32ms from Quincy, US
40.125.114.199 AS8075 Microsoft Corporation 0.29ms from Quincy, US
40.125.115.17 AS8075 Microsoft Corporation 0.28ms from Quincy, US
40.125.24.91 AS8075 Microsoft Corporation 2.99ms from Dubai, AE
40.125.25.54 AS8075 Microsoft Corporation 3.36ms from Dubai, AE
40.125.124.124 AS8075 Microsoft Corporation 0.28ms from Quincy, US
40.125.122.45 AS8075 Microsoft Corporation 0.29ms from Quincy, US
40.125.107.245 AS8075 Microsoft Corporation 0.28ms from Quincy, US
40.125.68.187 AS8075 Microsoft Corporation 0.29ms from Quincy, US
40.125.86.153 AS8075 Microsoft Corporation 0.30ms from Quincy, US
40.125.87.165 AS8075 Microsoft Corporation 0.23ms from Quincy, US
40.125.96.83 AS8075 Microsoft Corporation 0.25ms from Quincy, US
40.125.52.13 AS8075 Microsoft Corporation 0.62ms from San Jose, US
40.125.77.205 AS8075 Microsoft Corporation 0.30ms from Quincy, US
40.125.108.48 AS8075 Microsoft Corporation 0.28ms from Quincy, US
40.125.80.96 AS8075 Microsoft Corporation 0.27ms from Quincy, US
40.125.74.190 AS8075 Microsoft Corporation 0.30ms from Quincy, US
40.125.111.112 AS8075 Microsoft Corporation 0.38ms from Quincy, US
40.125.66.193 AS8075 Microsoft Corporation 0.28ms from Quincy, US
40.125.60.185 AS8075 Microsoft Corporation 0.58ms from San Jose, US
40.125.28.224 AS8075 Microsoft Corporation 3.36ms from Dubai, AE
40.125.2.206 AS8075 Microsoft Corporation 3.36ms from Dubai, AE

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
131.211.106.129 AS1103 SURF B.V. 1.72ms from Amsterdam, NL
212.84.140.1 AS12414 Solcon Internetdiensten B.V. 0.81ms from Amsterdam, NL
85.147.209.1 AS33915 Vodafone Libertel B.V. 1.86ms from Amsterdam, NL
80.114.87.1 AS33915 Vodafone Libertel B.V. 5.61ms from Amsterdam, NL
40.117.94.241 AS8075 Microsoft Corporation 0.47ms from Ashburn, US
142.154.130.161 AS13825 Troy Cablevision, Inc. 4.09ms from Atlanta, US
124.122.80.1 AS17552 True Online 1.94ms from Bangkok, TH
110.171.40.1 AS17552 True Online 2.07ms from Bangkok, TH
174.76.56.1 AS22773 Cox Communications Inc. 4.30ms from Boston, US
157.92.72.1 AS3449 Universidad Nacional de Buenos Aires 3.56ms from Buenos Aires, AR
190.191.165.1 AS7303 Telecom Argentina S.A. 2.52ms from Buenos Aires, AR
41.42.48.1 AS8452 TE-AS 4.93ms from Cairo, EG
196.75.82.129 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.58ms from Casablanca, MA
81.23.190.193 AS8416 InfoLada Ltd 15.35ms from Chelyabinsk, RU
63.152.96.1 AS209 CenturyLink Communications, LLC 5.86ms from Chicago, US
162.238.16.1 AS7018 AT&T Enterprises, LLC 6.32ms from Columbus, US
106.217.173.161 AS45609 Bharti Airtel Ltd. AS for GPRS Service 0.48ms from Delhi, IN
71.196.169.1 AS7922 Comcast Cable Communications, LLC 1.15ms from Denver, US
24.9.108.1 AS7922 Comcast Cable Communications, LLC 1.15ms from Denver, US
198.244.82.113 AS54932 M3 Wireless Inc. 4.68ms from Detroit, US
185.156.86.65 AS51733 BWI GmbH 9.80ms from Duesseldorf, DE
189.83.224.1 AS7738 V tal 7.52ms from Fortaleza, BR
81.234.81.1 AS3301 Telia Company AB 0.84ms from Goeteborg, SE
219.141.77.65 AS4134 CHINANET-BACKBONE 2.32ms from Guiyang, CN
14.244.190.209 AS45899 VNPT Corp 2.80ms from Hanoi, VN

Traceroute

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

$
traceroute -a -n -q1 -f3 40.125.62.89
traceroute to 40.125.62.89 (40.125.62.89): 64 hops max, 52 byte packets
3 [] 206.223.116.17 0.882 ms
4 [AS8075] 51.10.1.40 0.993 ms
5 *
6 *
7 *
8 *
9 [AS8075] 40.125.62.89 1.085 ms
Measurement taken from IPinfo ProbeNet in San Jose, US
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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