1. All IP Ranges
  2. 23.0.0.0/8
  3. AS8075  | 23.96.0.0/14

23.96.0.0/14

AS8075  ·  Microsoft Corporation

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Summary

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

WHOIS Details

NetHandle:      NET-23-96-0-0-1
OrgID:          MSFT
Parent:         NET-23-0-0-0-0
NetName:        MSFT
NetRange:       23.96.0.0 - 23.103.255.255
NetType:        allocation
RegDate:        2013-06-18
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:      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:      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:      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:      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

Nearby Ranges

BGP prefixes that overlap with 23.0.0.0/8

Range ASN Company Num of IPs
23.192.0.0/11 AS12956 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS7303 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS24203 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS22773 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS12400 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS12252 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS45430 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS6762 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS8781 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS34164 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS24319 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS9269 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS4788 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS8551 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS9498 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS43766 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS4657 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS131445 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS25019 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS852 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS5432 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS9299 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS27947 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS4761 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS35994 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS3786 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS38040 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS16625 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS52376 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS38266 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS20940 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS8966 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS12222 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS15802 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS35819 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS55644 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS33905 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS7713 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS50710 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS9924 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS9829 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS18403 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS7470 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS32787 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS21342 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS55836 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS23693 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS6057 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS9443 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS45758 Akamai Technologies, Inc. 2,097,152

Hosted domains

There are 36,208 domain names hosted across 2,463 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
23.99.104.234 fnnc9.cc 5347
23.99.114.231 sfxmas.forsale 2533
23.96.5.88 powerxlproducts.com 1925
23.96.179.255 starairhvac.com 929
23.97.74.74 19840104.cc 822
23.97.224.11 checkinenlinea.com 781
23.96.0.52 uceusa.com 641
23.96.96.142 amga.org 626
23.99.206.151 askforwillis.com 617
23.97.237.13 janinebrewster.art 572
23.96.193.165 goprocopy.org 521
23.96.124.25 cbcscomics.com 477
23.99.217.251 wheelchairtruckforsale.com 470
23.96.112.53 sweetsoundtrack.com 457
23.97.96.32 babobidelivery.com.br 449
23.97.160.56 puresport.it 435
23.96.13.243 omgsweeps.info 414
23.96.32.128 astellas.com 412
23.99.122.212 o98iumncgs58g6.com 401
23.99.92.83 norton.com 398

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

23,595 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
23.96.61.106 AS8075 Microsoft Corporation 0.46ms from Ashburn, US
23.96.15.89 AS8075 Microsoft Corporation 0.42ms from Ashburn, US
23.96.49.182 AS8075 Microsoft Corporation 0.44ms from Ashburn, US
23.96.9.112 AS8075 Microsoft Corporation 0.42ms from Ashburn, US
23.96.54.43 AS8075 Microsoft Corporation 0.46ms from Ashburn, US
23.96.58.103 AS8075 Microsoft Corporation 0.42ms from Ashburn, US
23.96.1.50 AS8075 Microsoft Corporation 0.52ms from Ashburn, US
23.96.94.238 AS8075 Microsoft Corporation 0.46ms from Ashburn, US
23.96.81.44 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
23.96.47.107 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
23.96.125.138 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
23.96.56.179 AS8075 Microsoft Corporation 0.47ms from Ashburn, US
23.96.4.135 AS8075 Microsoft Corporation 0.46ms from Ashburn, US
23.96.23.57 AS8075 Microsoft Corporation 0.50ms from Ashburn, US
23.96.29.235 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
23.96.55.93 AS8075 Microsoft Corporation 0.48ms from Ashburn, US
23.96.3.87 AS8075 Microsoft Corporation 0.48ms from Ashburn, US
23.96.43.250 AS8075 Microsoft Corporation 0.50ms from Ashburn, US
23.96.44.35 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
23.96.97.2 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
23.96.50.192 AS8075 Microsoft Corporation 0.47ms from Ashburn, US
23.96.86.242 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
23.96.89.223 AS8075 Microsoft Corporation 0.44ms from Ashburn, US
23.96.37.60 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
23.96.111.16 AS8075 Microsoft Corporation 0.47ms 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
109.177.43.14 AS5384 Emirates Internet 2.55ms from Al Fujairah City, AE
181.85.3.14 AS7303 Telecom Argentina S.A. 0.60ms from Buenos Aires, AR
137.238.4.254 AS26462 The State University of New York College at Geneseo 2.67ms from Buffalo, US
129.222.185.222 AS14593 Space Exploration Technologies Corporation 13.72ms from Chicago, US
97.134.139.78 AS6167 Verizon Business 13.95ms from Dallas, US
80.7.200.206 AS5089 Virgin Media Limited 9.52ms from Dublin, IE
94.55.57.62 AS47524 Turksat Uydu Haberlesme ve Kablo TV Isletme A.S. 1.29ms from Istanbul, TR
221.0.10.142 AS4837 CHINA UNICOM China169 Backbone 2.73ms from Jinan, CN
90.155.77.206 AS20712 Andrews & Arnold Ltd 3.37ms from London, GB
38.100.193.222 AS33724 VOLICO 1.68ms from Miami, US
129.20.100.254 AS2200 Renater 7.00ms from Paris, FR
188.187.99.254 AS51570 JSC "ER-Telecom Holding" 1.27ms from Saint Petersburg, RU
1.97.90.190 AS4766 Korea Telecom 1.68ms from Seoul, KR
218.154.124.62 AS4766 Korea Telecom 7.63ms from Seoul, KR
133.11.143.206 AS2501 The University of Tokyo 11.02ms from Tokyo, JP
69.157.40.142 AS577 Bell Canada 7.29ms from Toronto, CA
87.195.195.206 AS12414 Solcon Internetdiensten B.V. 4.98ms from Amsterdam, NL
167.248.154.14 AS26479 Point Broadband Fiber Holding, LLC 4.28ms from Ashburn, US
173.205.55.110 AS3257 GTT Communications Inc. 0.25ms from Ashburn, US
12.55.24.222 AS7018 AT&T Enterprises, LLC 1.18ms from Atlanta, US
60.207.111.110 AS4808 China Unicom Beijing Province Network 4.32ms from Beijing, CN
181.192.71.254 AS52419 CESOP 5.43ms from Buenos Aires, AR
35.194.198.206 AS396982 Google LLC 0.16ms from Chang-hua, TW
206.232.103.222 AS11426 Charter Communications Inc 0.19ms from Charlotte, US
75.145.169.254 AS7922 Comcast Cable Communications, LLC 5.12ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 23.96.59.79
traceroute to 23.96.59.79 (23.96.59.79): 64 hops max, 52 byte packets
2 [AS3356] 4.26.24.5 3.2 ms
3 *
4 [AS3356] 4.68.70.142 25.519 ms
5 [AS8075] 51.10.27.124 8.671 ms
6 [AS8075] 104.44.33.213 14.836 ms
7 *
8 *
9 [AS8075] 51.10.5.52 13.904 ms
10 *
11 *
12 *
13 *
14 [AS8075] 23.96.59.79 14.082 ms
Measurement taken from IPinfo ProbeNet in Binghamton, 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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