IPMediumSignal 0/100
131.253.21.1
Location
United StatesMontreal, Washington
ASN
AS8068
Microsoft Corp
First Seen
May 27, 2025
Last Seen
May 27, 2025
Found in 2 reports. Confidence: medium. · Confidence scores are heuristic. Verify before acting on results.
IPv4 Address
Network layer indicator observed in threat reports.
MISP Category
Network Activity
Confidence
0%
Signal Score
0 / 100
IDS Rule
No
Threat Context
Tags
Network Information
CountryUnited States
United StatesRegionMontreal, Washington
ASNAS8068
OrganizationMicrosoft Corp
Feed Intelligence Summary
2 reports0% confidence
2
Source reports
0%
Confidence score
Category tags
indicatornetworkresearched
Activity Timeline
May 27May 27
Threat Activity Heatmap
LessMore
Mon
Wed
Fri
24h
0
Dormant
7d
0
Dormant
30d
0
Dormant
3mo
0
Dormant
Threat ScoreLow Risk
0
SIGNAL
Signal Score
0%
Confidence
2
Reports
First seenMay 27, 2025
Last seenMay 27, 2025
GeolocationUS
CountryUnited States
LocationMontreal, Washington
ASNAS8068
OrgMicrosoft Corp
Coords45.5019, -73.5674
VirusTotal
Not checked
WHOIS
- raw
- NetRange: 131.253.21.0 - 131.253.47.255 CIDR: 131.253.32.0/20, 131.253.22.0/23, 131.253.21.0/24, 131.253.24.0/21 NetName: MICROSOFT NetHandle: NET-131-253-21-0-1 Parent: NET131 (NET-131-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Microsoft Corp (MSFT-Z) RegDate: 2011-06-22 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/131.253.21.0 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: * [email protected]. Comment: Comment: To report security vulnerabilities in Microsoft Comment: products and services, please contact: Comment: * [email protected]. Comment: Comment: For legal and law enforcement-related requests, Comment: please contact: Comment: * [email protected] Comment: Comment: For routing, peering or DNS issues, please Comment: contact: Comment: * [email protected] Ref: https://rdap.arin.net/registry/entity/MSFT-Z OrgTechHandle: BEDAR6-ARIN OrgTechName: Bedard, Dawn OrgTechPhone: +1-425-538-6637 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/BEDAR6-ARIN OrgAbuseHandle: MAC74-ARIN OrgAbuseName: Microsoft Abuse Contact OrgAbusePhone: +1-425-882-8080 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/MAC74-ARIN OrgTechHandle: MRPD-ARIN OrgTechName: Microsoft Routing, Peering, and DNS OrgTechPhone: +1-425-882-8080 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/MRPD-ARIN OrgTechHandle: SINGH683-ARIN OrgTechName: Singh, Prachi OrgTechPhone: +1-425-707-5601 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/SINGH683-ARIN OrgTechHandle: IPHOS5-ARIN OrgTechName: IPHostmaster, IPHostmaster OrgTechPhone: +1-425-538-6637 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/IPHOS5-ARIN OrgTechHandle: KIMAV-ARIN OrgTechName: Kim, Avery OrgTechPhone: +1-425-882-8080 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/KIMAV-ARIN OrgRoutingHandle: CHATU3-ARIN OrgRoutingName: Chaturmohta, Somesh OrgRoutingPhone: +1-425-882-8080 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/CHATU3-ARIN
Export & API
STIX 2.1 Bundle
CSV Export
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IOC Journey
mediumFirst detected 1 year ago · Last seen 1 year ago
Appeared in 2 threat reports