2603:1037:1:148::9
MICROSOFT-CORP-MSN-AS-BLOCK, US

Seen 1067 times between February 3rd, 2022 and October 25th, 2024.

General Info Open in Search

Geo	San Antonio, Texas, United States (US) —
AS	AS8075 - MICROSOFT-CORP-MSN-AS-BLOCK, US Note: An IP might be announced by multiple ASs. This is not shown.
Route	::/26 (Route of ASN)

Recent Screenshots

Direct hits
Summary of pages hosted on this IP

Recent scans (379 total) Show all

URL	Age	Size		IPs
login.microsoftonline.com/common/oauth2/authorize?client_id=00000002-0000-0ff...	2 months	2 MB	35	9	2
login.microsoftonline.com/organizations/oauth2/v2.0/authorize?client_id=c1c74...	2 months	698 KB	16	5	1
login.microsoftonline.com/doa.guam.gov/wsfed?wa=wsignin1.0&wtrealm=spn%3a0000...	2 months	428 KB	22	6	1
login.microsoftonline.com/9d9e56eb-f613-4ddb-b27b-bfcdf14b2cdb/oauth2/authori...	2 months	653 KB	16	5	1
cl4uat.b2clogin.com/cl4uat.onmicrosoft.com/b2c_1_sign_up-sign_in/oauth2/v2.0/...	2 months	2 MB	20	4	1

Incoming hits
Summary of pages that talked to this IP

ASNs AS8075 | 540x AS13335 | 42x AS20940 | 42x AS8068 | 33x AS16625 | 24x AS16509 | 2x AS202662 | 1x AS25653 | 1x AS38731 | 1x

IPs 204.79.197.203 | 22x 2603:1036:3000:60::14 | 13x 40.126.24.147 | 12x 2603:1037:1:148::12 | 12x 2603:1037:1:148::13 | 12x 2603:1036:3000:60::17 | 11x 2603:1037:1:148::a | 11x 2603:1036:3000:60::e | 10x 2603:1037:1:148::c | 10x 2603:1037:1:148::14 | 10x

Countries US | 522x NL | 55x IE | 50x JP | 50x DE | 6x GB | 2x HK | 1x VN | 1x

Recent scans (688 total) Show all

URL	Age	Size		IPs
login.microsoftonline.com/74892fe7-b6cb-43e7-912b-52194d3fd7c8/oauth2/v2.0/au...	2 months	7 MB	235	11	3
www.microsoft.com/en-ca/microsoft-365/sharepoint/mobile-app?ocid=AID729763_QS...	2 months	1 MB	68	13	1
www.microsoft.com/en-us/	2 months	3 MB	157	26	2
www.microsoft.com/en-us/	2 months	3 MB	154	25	2
login.microsoftonline.com/dcaeb478-8033-4a53-a69a-c84f7096b60f/saml2	2 months	393 KB	19	6	1

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Recent screenshots
Screenshots of pages hosted on this IP

Related infrastructure
Summary of infrastructure which pages hosted on this IP frequently talked to

IPs 2603:1037:1:148::9 | 379x

Related screenshots
Screenshots of pages that talked to this IP

WHOIS for 2603:1037:1:148::9


NetRange:       2603:1000:: - 2603:10FF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
CIDR:           2603:1000::/24
NetName:        MSFT
NetHandle:      NET6-2603-1000-1
Parent:         NET6-2600 (NET6-2600-1)
NetType:        Direct Allocation
OriginAS:       AS8075
Organization:   Microsoft Corporation (MSFT)
RegDate:        2014-06-05
Updated:        2014-06-05
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:        
Comment:        For SPAM and other abuse issues, such as Microsoft Accounts, please contact: 
Comment:        * abuse@microsoft.com. 
Comment:        
Comment:        To report security vulnerabilities in Microsoft products and services, please contact: 
Comment:        * secure@microsoft.com. 
Comment:        
Comment:        For legal and law enforcement-related requests, please contact: 
Comment:        * msndcc@microsoft.com 
Comment:        
Comment:        For routing, peering or DNS issues, please 
Comment:        contact: 
Comment:        * IOC@microsoft.com
Ref:            https://rdap.arin.net/registry/ip/2603:1000::

OrgName:        Microsoft Corporation
OrgId:          MSFT
Address:        One Microsoft Way
City:           Redmond
StateProv:      WA
PostalCode:     98052
Country:        US
RegDate:        1998-07-10
Updated:        2024-03-18
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:        
Comment:        For SPAM and other abuse issues, such as Microsoft Accounts, please contact:
Comment:        * abuse@microsoft.com.  
Comment:        
Comment:        To report security vulnerabilities in Microsoft products and services, please contact:
Comment:        * secure@microsoft.com.  
Comment:        
Comment:        For legal and law enforcement-related requests, please contact:
Comment:        * msndcc@microsoft.com
Comment:        
Comment:        For routing, peering or DNS issues, please 
Comment:        contact:
Comment:        * IOC@microsoft.com
Ref:            https://rdap.arin.net/registry/entity/MSFT

OrgTechHandle: BEDAR6-ARIN
OrgTechName:   Bedard, Dawn 
OrgTechPhone:  +1-425-538-6637 
OrgTechEmail:  dabedard@microsoft.com
OrgTechRef:    https://rdap.arin.net/registry/entity/BEDAR6-ARIN

OrgRoutingHandle: CHATU3-ARIN
OrgRoutingName:   Chaturmohta, Somesh 
OrgRoutingPhone:  +1-425-882-8080 
OrgRoutingEmail:  someshch@microsoft.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/CHATU3-ARIN

OrgAbuseHandle: MAC74-ARIN
OrgAbuseName:   Microsoft Abuse Contact
OrgAbusePhone:  +1-425-882-8080 
OrgAbuseEmail:  abuse@microsoft.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MAC74-ARIN

OrgTechHandle: IPHOS5-ARIN
OrgTechName:   IPHostmaster, IPHostmaster 
OrgTechPhone:  +1-425-538-6637 
OrgTechEmail:  iphostmaster@microsoft.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IPHOS5-ARIN

OrgTechHandle: KIMAV-ARIN
OrgTechName:   Kim, Avery  
OrgTechPhone:  +1-425-882-8080 
OrgTechEmail:  averykim@microsoft.com
OrgTechRef:    https://rdap.arin.net/registry/entity/KIMAV-ARIN

OrgTechHandle: MRPD-ARIN
OrgTechName:   Microsoft Routing, Peering, and DNS
OrgTechPhone:  +1-425-882-8080 
OrgTechEmail:  IOC@microsoft.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MRPD-ARIN

OrgTechHandle: SINGH683-ARIN
OrgTechName:   Singh, Prachi 
OrgTechPhone:  +1-425-707-5601 
OrgTechEmail:  pracsin@microsoft.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SINGH683-ARIN

2603:1037:1:148::9 MICROSOFT-CORP-MSN-AS-BLOCK, US