51.13.0.7
Hosting
Data retrieved at
Network
ASN
AS8075
Registry (RIR): RIPE NCC
IP Range
Company
Microsoft Corporation
Registrant
MICROSOFT-MAINT
cloud
Using networksdb.io for network lookups.
Hostname
Not available.
AS Domain
microsoft.com
Using host.io for pre-visualize domains.
Type
Hosting
Handle
51.13.0.0 - 51.13.255.255
Registered
2025-09-05
Last Changed
2025-09-05
View raw RDAP
{
"handle": "51.13.0.0 - 51.13.255.255",
"startAddress": "51.13.0.0",
"endAddress": "51.13.255.255",
"ipVersion": "v4",
"name": "cloud",
"type": "LEGACY",
"country": "EU",
"parentHandle": "51.10.0.0 - 51.13.255.255",
"cidr0_cidrs": [
{
"v4prefix": "51.13.0.0",
"length": 16
}
],
"status": [
"active"
],
"entities": [
{
"handle": "DH5439-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Divya Quamara"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "One Microsoft Way\nRedmond, WA 98052"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+1-425-882-8080"
]
]
],
"roles": [
"administrative"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/51.13.0.7",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/DH5439-RIPE"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "MICROSOFT-MAINT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"MICROSOFT-MAINT"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/51.13.0.7",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/MICROSOFT-MAINT"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "MRPA3-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Microsoft Routing, Peering, and DNS"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "One Microsoft Way\nRedmond, WA 98052"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
]
]
],
"roles": [
"technical"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/51.13.0.7",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/MRPA3-RIPE"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "MAC274-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Microsoft Abuse Contact"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "One Microsoft Way\nRedmond, WA 98052"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
],
"roles": [
"abuse"
],
"entities": [
{
"handle": "MICROSOFT-MAINT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"MICROSOFT-MAINT"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/51.13.0.7",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/MICROSOFT-MAINT"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
}
],
"objectClassName": "entity"
}
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/51.13.0.7",
"rel": "rdap-up",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-up/51.13.0.0%20-%2051.13.255.255",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/51.13.0.7",
"rel": "rdap-up rdap-active",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-up/51.13.0.0%20-%2051.13.255.255?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/51.13.0.7",
"rel": "rdap-down",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-down/51.13.0.0%20-%2051.13.255.255",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/51.13.0.7",
"rel": "rdap-top",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/51.13.0.0%20-%2051.13.255.255",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/51.13.0.7",
"rel": "rdap-top rdap-active",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-top/51.13.0.0%20-%2051.13.255.255?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/51.13.0.7",
"rel": "rdap-bottom",
"href": "https://rdap.db.ripe.net/ips/rirSearch1/rdap-bottom/51.13.0.0%20-%2051.13.255.255",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/ip/51.13.0.7",
"rel": "self",
"href": "https://rdap.db.ripe.net/ip/51.13.0.7",
"type": "application/rdap+json"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-09-05T18:13:17Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-09-05T18:13:17Z"
}
],
"rdapConformance": [
"geofeed1",
"rirSearch1",
"ips",
"cidr0",
"rdap_level_0",
"nro_rdap_profile_0",
"redacted"
],
"notices": [
{
"title": "Filtered",
"description": [
"This output has been filtered."
]
},
{
"title": "Whois Inaccuracy Reporting",
"description": [
"If you see inaccuracies in the results, please visit:"
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/51.13.0.7",
"rel": "inaccuracy-report",
"href": "https://www.ripe.net/contact-form?topic=ripe_dbm&show_form=true",
"type": "text/html"
}
]
},
{
"title": "Source",
"description": [
"Objects returned came from source",
"RIPE"
]
},
{
"title": "Terms and Conditions",
"description": [
"This is the RIPE Database query service. The objects are in RDAP format."
],
"links": [
{
"value": "https://rdap.db.ripe.net/ip/51.13.0.7",
"rel": "terms-of-service",
"href": "http://www.ripe.net/db/support/db-terms-conditions.pdf",
"type": "application/pdf"
}
]
}
],
"port43": "whois.ripe.net",
"objectClassName": "ip network",
"redacted": [
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='MRPA3-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='MAC274-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
}
]
}
Security
Hosting
Detected
VPN
Proxy
Tor
Hosting
Residential Proxy
Bogon
Abuser
Crawler
RPKI
RPKI Origin Validation
RPKI verifies that an IP prefix is legitimately announced by the authorized Autonomous System (ASN) using Route Origin Authorizations (ROAs).
Unknown.
No valid ROA was found for this prefix.
UNKNOWN
Validated Prefix
Not available
Authorized ASN
Not available.
Abuse Contacts
IP Geolocation
Country
Norway
City
Oslo (📍 0150)
Oslo
Time Zone
Europe/Oslo
Coordinates
59.9133, 10.7389
Continent
Europe
European Union
No.
Phone prefix
+47
Currency
Norwegian Krone (NOK kr)