1. All IP Ranges
  2. 40.0.0.0/8
  3. AS8075  | 40.112.0.0/13

40.112.0.0/13

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:      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:      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

Nearby Ranges

BGP prefixes that overlap with 40.0.0.0/8

Range ASN Company Num of IPs
40.28.0.0/14 AS4249 Eli Lilly and Company 262,144
40.204.0.0/14 AS4249 Eli Lilly and Company 262,144
40.144.0.0/15 AS4249 Eli Lilly and Company 131,072
40.72.0.0/15 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 131,072
40.184.0.0/15 AS4249 Eli Lilly and Company 131,072
40.250.0.0/15 AS4249 Eli Lilly and Company 131,072
40.254.0.0/15 AS4249 Eli Lilly and Company 131,072
40.176.0.0/15 AS16509 Amazon Data Services Canada 131,072
40.214.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.147.0.0/16 AS4249 Eli Lilly and Company 65,536
40.161.0.0/16 AS4181 TDS TELECOM 65,536
40.209.0.0/16 AS4249 Eli Lilly and Company 65,536
40.228.0.0/16 AS4249 Eli Lilly and Company 65,536
40.201.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.227.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.162.0.0/16 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 65,536
40.32.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.213.0.0/16 AS4249 Eli Lilly and Company 65,536
40.229.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.45.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.224.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.48.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.46.0.0/16 AS4249 Eli Lilly and Company 65,536
40.252.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.172.0.0/16 AS16509 Amazon Data Services UAE 65,536
40.210.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.35.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.220.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.216.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.208.0.0/16 AS16509 Amazon.com, Inc. 65,536
40.47.0.0/16 AS8075 Microsoft Corporation 65,536
40.253.0.0/16 AS8075 Microsoft Corporation 65,536
40.38.0.0/16 AS8987 Amazon.com, Inc. 65,536
40.146.0.0/16 AS8075 Microsoft Corporation 65,536
40.148.0.0/16 AS8075 Microsoft Corporation 65,536
40.155.0.0/16 AS8075 Microsoft Corporation 65,536
40.159.0.0/16 AS8075 Microsoft Corporation 65,536
40.212.0.0/16 AS8075 Microsoft Corporation 65,536
40.192.0.0/17 AS16509 Amazon Data Services India 32,768
40.143.128.0/17 AS17378 TierPoint, LLC 32,768
40.125.128.0/17 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 32,768
40.143.128.0/17 AS11958 TierPoint, LLC 32,768
40.142.128.0/17 AS7029 Windstream Communications LLC 32,768
40.143.0.0/18 AS17378 TierPoint, LLC 16,384
40.126.64.0/18 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 16,384
40.142.64.0/18 AS17378 TierPoint, LLC 16,384
40.143.0.0/18 AS22065 TierPoint, LLC 16,384
40.126.0.0/18 AS8075 Microsoft Corporation 16,384
40.183.160.0/19 AS9009 Private Customer 8,192
40.142.32.0/19 AS17378 TierPoint, LLC 8,192

Hosted domains

There are 47,056 domain names hosted across 4,197 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
40.118.204.124 greendartinsurance.com 1859
40.113.224.207 onenevada.org 1600
40.112.175.8 balmerinsurance.com 1096
40.115.33.198 korbini.sk 903
40.119.12.13 salauno.com.mx 886
40.114.4.103 livemosaicdallas.com 878
40.119.1.254 lausanneschool.com 796
40.112.243.118 apptrkr.com 632
40.114.51.68 lesmills.com 574
40.112.142.148 bakerdonelson.com 516
40.114.187.21 brandingfabrikken.dk 511
40.115.10.30 omegawatches.com 506
40.119.12.19 autocosmos.cl 501
40.118.29.72 veneer-world.com 472
40.112.243.48 4pcb.com 456
40.119.12.16 lcu.edu 438
40.112.243.103 atbookres.com 427
40.118.209.55 txbqnplvqgyolykbcqhc.com 382
40.119.12.81 theamericanworker.com 363
40.113.131.37 interpulse.de 355

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

56,824 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
40.119.254.7 AS8075 Microsoft Corporation 0.73ms from Singapore, SG
40.119.252.36 AS8075 Microsoft Corporation 0.68ms from Singapore, SG
40.119.253.124 AS8075 Microsoft Corporation 0.72ms from Singapore, SG
40.117.116.53 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
40.117.36.172 AS8075 Microsoft Corporation 0.46ms from Ashburn, US
40.117.197.194 AS8075 Microsoft Corporation 0.45ms from Ashburn, US
40.117.214.128 AS8075 Microsoft Corporation 0.47ms from Ashburn, US
40.117.136.114 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
40.117.94.241 AS8075 Microsoft Corporation 0.47ms from Ashburn, US
40.117.180.144 AS8075 Microsoft Corporation 0.47ms from Ashburn, US
40.117.117.193 AS8075 Microsoft Corporation 0.44ms from Ashburn, US
40.117.182.9 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
40.117.146.188 AS8075 Microsoft Corporation 0.39ms from Ashburn, US
40.118.17.101 AS8075 Microsoft Corporation 0.26ms from Amsterdam, NL
40.118.12.178 AS8075 Microsoft Corporation 0.26ms from Amsterdam, NL
40.118.20.221 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
40.117.210.83 AS8075 Microsoft Corporation 0.39ms from Ashburn, US
40.117.195.84 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
40.117.140.125 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
40.117.45.49 AS8075 Microsoft Corporation 0.39ms from Ashburn, US
40.117.139.80 AS8075 Microsoft Corporation 0.39ms from Ashburn, US
40.117.28.113 AS8075 Microsoft Corporation 1.54ms from Cape Town, ZA
40.118.4.19 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
40.118.47.117 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
40.117.59.229 AS8075 Microsoft Corporation 0.39ms 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
159.100.69.77 AS33915 Vodafone Libertel B.V. 0.99ms from Amsterdam, NL
47.48.210.45 AS20115 Charter Communications LLC 1.64ms from Atlanta, US
196.1.151.157 AS25818 cmcnetworks 0.88ms from Cape Town, ZA
71.74.26.29 AS11426 Charter Communications Inc 14.94ms from Charlotte, US
50.82.93.125 AS30036 Mediacom Communications Corp 11.09ms from Chicago, US
24.51.51.109 AS4474 TCT West, Inc. 9.39ms from Denver, US
98.157.243.157 AS10796 Charter Communications Inc 10.28ms from Flint, US
14.119.112.205 AS4134 CHINANET-BACKBONE 2.09ms from Guangzhou, CN
95.19.109.77 AS12479 Orange Espagne SA 13.12ms from Madrid, ES
84.125.158.93 AS6739 VODAFONE ONO, S.A. 12.23ms from Madrid, ES
98.58.157.237 AS7922 Comcast Cable Communications, LLC 6.04ms from Miami, US
217.82.229.237 AS3320 Deutsche Telekom AG 1.72ms from Nuernberg, DE
72.185.175.173 AS33363 Charter Communications, Inc 8.78ms from Orlando, US
61.153.201.45 AS4134 CHINANET-BACKBONE 8.08ms from Shanghai, CN
106.118.80.61 AS4134 CHINANET-BACKBONE 9.03ms from Shijiazhuang, CN
47.88.243.157 AS45102 Alibaba (US) Technology Co., Ltd. 0.63ms from Singapore, SG
96.39.39.61 AS20115 Charter Communications LLC 12.36ms from Ashburn, US
125.27.223.125 AS23969 TOT Public Company Limited 3.64ms from Bangkok, TH
163.171.218.13 AS54994 Meteverse Limited. 0.64ms from Hanoi, VN
210.210.81.29 AS9583 Sify Limited 0.44ms from Indore, IN
45.81.138.221 AS48959 MB Grupp LLC 5.88ms from Kazan, RU
34.125.44.77 AS396982 Google LLC 0.14ms from Las Vegas, US
128.34.65.173 AS22 Navy Network Information Center (NNIC) 1.84ms from Los Angeles, US
187.250.137.221 AS8151 UNINET 3.90ms from Los Angeles, US
41.75.146.253 AS37165 WebRunner Limited 2.00ms from Mombasa, KE

Traceroute

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

$
traceroute -a -n -q1 -f4 40.119.254.7
traceroute to 40.119.254.7 (40.119.254.7): 64 hops max, 52 byte packets
5 [AS20940] 23.56.138.24 0.464 ms
7 *
8 *
9 *
10 *
11 [AS8075] 40.119.254.7 0.851 ms
Measurement taken from IPinfo ProbeNet in Singapore, SG
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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