138.91.225.40
MICROSOFT-CORP-MSN-AS-BLOCK, US

Seen 1097 times between March 8th, 2017 and September 4th, 2024.

General Info Open in Search

Geo	San Jose, California, United States (US) —
AS	AS8075 - MICROSOFT-CORP-MSN-AS-BLOCK, US Note: An IP might be announced by multiple ASs. This is not shown.
Registrar	ARIN
Route	138.91.0.0/16 (Route of ASN)

Recent Screenshots

Direct hits
Summary of pages hosted on this IP

Recent scans (890 total) Show all

URL	Age	Size		IPs
www.rbhmonitoring.com	18 days	319 KB	7	1	1
optima.ci	19 days	1 MB	39	3	1
test-postcall-ventechilistens.ventechi.com	a month	1 MB	25	2	1
test-postvisit-ventechilistens.ventechi.com	a month	5 MB	25	2	2
optima.ci	a month	1 MB	38	3	2

Incoming hits
Summary of pages that talked to this IP

ASNs AS15224 | 105x AS53580 | 36x AS8075 | 23x AS8068 | 20x AS13335 | 7x AS15169 | 3x AS63949 | 2x AS7349 | 2x AS8422 | 2x AS13414 | 1x

IPs 192.28.154.236 | 126x 199.15.213.48 | 15x 2620:1ec:46::44 | 5x 2a06:98c1:3121::7 | 5x 2620:1ec:bdf::10 | 4x 40.112.243.43 | 3x 40.117.154.240 | 3x 13.107.213.44 | 2x 40.112.150.234 | 2x 45.79.7.4 | 2x

Countries US | 199x DE | 5x KR | 1x NL | 1x SG | 1x

Recent scans (207 total) Show all

URL	Age	Size		IPs
www.ewingandclark.com	2 months	26 MB	148	9	2
www.ewingandclark.com	2 months	25 MB	152	10	2
osfox.netlify.app	2 months	921 KB	19	12	5
fishnamed.com	3 months	718 KB	14	4	2
fishnamed.com	4 months	718 KB	14	4	2

Disclaimer

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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 138.91.225.40 | 890x

Recently observed hostnames on '138.91.225.40'
Searching for newly observed domains and hostnames is possible on our urlscan Pro platform.

Attention: These domains and hostnames were discovered through Certificate Transparency (CT) Logs and have been irrevocably published as part of the public record. There is no mechanism for us or anyone else to remove this information from the Internet.

Related screenshots
Screenshots of pages that talked to this IP

WHOIS for 138.91.225.40


NetRange:       138.91.0.0 - 138.91.255.255
CIDR:           138.91.0.0/16
NetName:        MICROSOFT
NetHandle:      NET-138-91-0-0-1
Parent:         NET138 (NET-138-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Microsoft Corp (MSFT-Z)
RegDate:        2011-06-22
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/138.91.0.0

OrgName:        Microsoft Corp
OrgId:          MSFT-Z
Address:        One Microsoft Way
City:           Redmond
StateProv:      WA
PostalCode:     98052
Country:        US
RegDate:        2011-06-22
Updated:        2024-03-18
Comment:        To report suspected security issues specific to 
Comment:        traffic emanating from Microsoft online services, 
Comment:        including the distribution of malicious content 
Comment:        or other illicit or illegal material through a 
Comment:        Microsoft online service, please submit reports 
Comment:        to:
Comment:        * https://cert.microsoft.com.  
Comment:        
Comment:        For SPAM and other abuse issues, such as Microsoft 
Comment:        Accounts, please contact:
Comment:        * abuse@microsoft.com.  
Comment:        
Comment:        To report security vulnerabilities in Microsoft 
Comment:        products and services, please contact:
Comment:        * secure@microsoft.com.  
Comment:        
Comment:        For legal and law enforcement-related requests, 
Comment:        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-Z

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

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

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: 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

138.91.225.40 MICROSOFT-CORP-MSN-AS-BLOCK, US

General Info Open in Search

Recent Screenshots

Direct hitsSummary of pages hosted on this IP

Recent scans (890 total) Show all

Incoming hitsSummary of pages that talked to this IP