Domain
rdap.microsoft
Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.
Run a live full scan of rdap.microsoft
On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.
Hosting IPs
9
A/AAAA targets
Subdomains
6
CT + scan + body
Record Types
4
seen in DNS
Observed Certs
28
in our scans
DNS Records
A
20.112.250.133, 20.231.239.246, 20.236.44.162, 20.70.246.20, 20.76.201.171
AAAA
—
MX
—
NS
ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org, ns4-05.azure-dns.info
TXT
v=DMARC1; p=reject; pct=100; rua=mailto:d@rua.agari.com; ruf=mailto:d@ruf.agari.com; fo=1
CNAME
—
CAA
0 contactemail "caarecordaware@microsoft.com", 0 iodef "mailto:caarecordaware@microsoft.com"
WHOIS / Registration
Registration data planned
Registrar, creation/expiry dates and domain status via RDAP. Rolling out gradually — bulk WHOIS is rate-limited, so we resolve on a prioritized cadence.
Subdomains
Every subdomain we know about — harvested from CT-log SANs, scan-observed certs and HTML body references — paired with its current A/AAAA target.
| Subdomain | Resolves to | Last seen |
|---|---|---|
| www.rdap.microsoft | 2026-07-27 16:59:37.101 | |
| rdap.microsoft | 2026-07-27 16:59:37.101 |
Tech Stack
Tech detection pending
Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.
TLS Certificates
Certificate observations pending
TLS certs naming this domain in subject or SANs will appear here as our scan-layer catches them.
IPs Citing This Domain
No citing IPs found yet
As the world-sweep progresses, hosts referencing this domain in their HTML will surface here.
Origin / IP-Leak
USP
When a hostname is served behind a CDN (e.g. Cloudflare), the origin server can sometimes be identified by matching its TLS cert against the protected hostname. Findings shown here are heuristic candidates, not guarantees.
No origin-IP leaks detected (yet)
Either this domain doesn't sit behind a CDN, or we haven't seen a TLS cert from a non-CDN IP matching this hostname. Run a fullscan to refresh the cert→IP cross-reference.
CT-Log Evidence
Certificates from public Certificate Transparency logs whose subject or SAN names this domain — including historic certs we never observed live.
f4659f9fe20edb64…
google · xenon2026h2
Subject: vb.dev
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: vb.dev, dot.net, leap.dev, lobe.dev, nuget.dev, teams.new, aspnet.dev, blazor.net, csharp.dev, dotnet.dev, fsharp.dev, www.vb.dev, desktop.dev, dynamics.ai, fslogix.com, get.dot.net, remix3d.com, signalr.net, uifabric.io, www.dot.net, xamarin.dev, docs.dot.net, live.asp.net, live.dot.net, makecode.dev, microsoft.no, modernbiz.ca, uifabric.com, uifabric.net, uifabric.org, what-dog.net, www.leap.dev, www.lobe.dev, digigirlz.com, gamestack.com, uifabric.info, www.nuget.dev, powerquery.com, pwabuilder.com, rdap.microsoft, www.aspnet.dev, www.blazor.net, www.csharp.dev, www.dotnet.dev, www.fsharp.dev, customvision.ai, www.desktop.dev, www.dynamics.ai, www.fslogix.com, www.signalr.net, www.uifabric.io, www.xamarin.dev, appreadiness.com, averesystems.com, docs.fslogix.com, microsofthup.com, msfteducation.ca, www.makecode.dev, www.microsoft.be, www.microsoft.no, www.modernbiz.ca, www.uifabric.com, www.uifabric.net, www.uifabric.org, www.what-dog.net, futuredecoded.com, microsoftlife.com, officeuifabric.io, powerplatform.com, projectsangam.com, www.digigirlz.com, www.gamestack.com, www.uifabric.info, officeuifabric.net, officeuifabric.org, www.powerquery.com, www.rdap.microsoft, alerts.dynamics.com, officeuifabric.info, support.fslogix.com, blog.gp.dynamics.com, blog.sl.dynamics.com, explore.dynamics.com, microsofttradein.com, szkolyprzyszlosci.pl, techcommunity.com.au, visualstudiocode.dev, www.appreadiness.com, www.averesystems.com, www.envisionforum.cz, www.microsofthup.com, www.msfteducation.ca, www.visualstudio.dev, blog.nav.dynamics.com, blog.scm.dynamics.com, customers.powerbi.com, domainsdata.microsoft, microsoftventures.com, powervirtualagent.com, www.blog.dynamics.com, www.futuredecoded.com, www.microsoftlife.com, www.officeuifabric.io, www.powerplatform.com, www.projectsangam.com, customers.dynamics.com, powervirtualagents.com, techtalks.dynamics.com, www.officeuifabric.net, www.officeuifabric.org, blog.sales.dynamics.com, customers.powerapps.com, tunegociointeligente.cl, www.officeuifabric.info, blog.guides.dynamics.com, blog.layout.dynamics.com, library.averesystems.com, microsoftdlapartnerow.pl, mycommunity.dynamics.com, support.averesystems.com, www.explore.dynamics.com, www.microsofttradein.com, www.szkolyprzyszlosci.pl, www.techcommunity.com.au, www.visualstudiocode.dev, techtalks.dynamics365.com, www.customers.powerbi.com, www.domainsdata.microsoft, www.microsoftventures.com, www.powervirtualagent.com, blog.commerce.dynamics.com, microsoftcodeforfuture.com, www.customers.dynamics.com, www.powervirtualagents.com, www.techtalks.dynamics.com, blog.marketing.dynamics.com, mycommunity.dynamics365.com, www.customers.powerapps.com, www.tunegociointeligente.cl, blog.csinsights.dynamics.com, www.microsoftdlapartnerow.pl, www.mycommunity.dynamics.com, www.techtalks.dynamics365.com, blog.fieldservice.dynamics.com, blog.psautomation.dynamics.com, blog.remoteassist.dynamics.com, blog.virtualagent.dynamics.com, www.microsoftcodeforfuture.com, microsoftpartnerinvestments.com, www.mycommunity.dynamics365.com, blog.marketinsights.dynamics.com, blog.businesscentral.dynamics.com, blog.connected-store.dynamics.com, blog.customerservice.dynamics.com, blog.fraudprotection.dynamics.com, blog.customerinsights.dynamics.com, blog.product-insights.dynamics.com, blog.productvisualize.dynamics.com, community.microsoftcasualgames.com, www.microsoftpartnerinvestments.com, blog.finance-operations.dynamics.com, carbonatedgames.net, www.carbonatedgames.net, carbonatedgames.org, www.carbonatedgames.org, msngames.com, www.msngames.com, msngamescasino.com, www.msngamescasino.com, msngamescasino.net, www.msngamescasino.net, flip.com, www.flip.com, msftdomains.com, www.msftdomains.com
Valid: 2026-03-10 18:27:21 → 2026-09-06 18:27:21
a17c06cad1e8ec73…
google · xenon2026h2
Subject: vb.dev
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: vb.dev, dot.net, leap.dev, lobe.dev, nuget.dev, teams.new, aspnet.dev, blazor.net, csharp.dev, dotnet.dev, fsharp.dev, www.vb.dev, desktop.dev, dynamics.ai, fslogix.com, get.dot.net, remix3d.com, signalr.net, uifabric.io, www.dot.net, xamarin.dev, docs.dot.net, live.asp.net, live.dot.net, makecode.dev, microsoft.no, modernbiz.ca, uifabric.com, uifabric.net, uifabric.org, what-dog.net, www.leap.dev, www.lobe.dev, digigirlz.com, gamestack.com, uifabric.info, www.nuget.dev, powerquery.com, pwabuilder.com, rdap.microsoft, www.aspnet.dev, www.blazor.net, www.csharp.dev, www.dotnet.dev, www.fsharp.dev, customvision.ai, www.desktop.dev, www.dynamics.ai, www.fslogix.com, www.signalr.net, www.uifabric.io, www.xamarin.dev, appreadiness.com, averesystems.com, docs.fslogix.com, microsofthup.com, msfteducation.ca, www.makecode.dev, www.microsoft.be, www.microsoft.no, www.modernbiz.ca, www.uifabric.com, www.uifabric.net, www.uifabric.org, www.what-dog.net, futuredecoded.com, microsoftlife.com, officeuifabric.io, powerplatform.com, projectsangam.com, www.digigirlz.com, www.gamestack.com, www.uifabric.info, officeuifabric.net, officeuifabric.org, www.powerquery.com, www.rdap.microsoft, alerts.dynamics.com, officeuifabric.info, support.fslogix.com, blog.gp.dynamics.com, blog.sl.dynamics.com, explore.dynamics.com, microsofttradein.com, szkolyprzyszlosci.pl, techcommunity.com.au, visualstudiocode.dev, www.appreadiness.com, www.averesystems.com, www.envisionforum.cz, www.microsofthup.com, www.msfteducation.ca, www.visualstudio.dev, blog.nav.dynamics.com, blog.scm.dynamics.com, customers.powerbi.com, domainsdata.microsoft, microsoftventures.com, powervirtualagent.com, www.blog.dynamics.com, www.futuredecoded.com, www.microsoftlife.com, www.officeuifabric.io, www.powerplatform.com, www.projectsangam.com, customers.dynamics.com, powervirtualagents.com, techtalks.dynamics.com, www.officeuifabric.net, www.officeuifabric.org, blog.sales.dynamics.com, customers.powerapps.com, tunegociointeligente.cl, www.officeuifabric.info, blog.guides.dynamics.com, blog.layout.dynamics.com, library.averesystems.com, microsoftdlapartnerow.pl, mycommunity.dynamics.com, support.averesystems.com, www.explore.dynamics.com, www.microsofttradein.com, www.szkolyprzyszlosci.pl, www.techcommunity.com.au, www.visualstudiocode.dev, techtalks.dynamics365.com, www.customers.powerbi.com, www.domainsdata.microsoft, www.microsoftventures.com, www.powervirtualagent.com, blog.commerce.dynamics.com, microsoftcodeforfuture.com, www.customers.dynamics.com, www.powervirtualagents.com, www.techtalks.dynamics.com, blog.marketing.dynamics.com, mycommunity.dynamics365.com, www.customers.powerapps.com, www.tunegociointeligente.cl, blog.csinsights.dynamics.com, www.microsoftdlapartnerow.pl, www.mycommunity.dynamics.com, www.techtalks.dynamics365.com, blog.fieldservice.dynamics.com, blog.psautomation.dynamics.com, blog.remoteassist.dynamics.com, blog.virtualagent.dynamics.com, www.microsoftcodeforfuture.com, microsoftpartnerinvestments.com, www.mycommunity.dynamics365.com, blog.marketinsights.dynamics.com, blog.businesscentral.dynamics.com, blog.connected-store.dynamics.com, blog.customerservice.dynamics.com, blog.fraudprotection.dynamics.com, blog.customerinsights.dynamics.com, blog.product-insights.dynamics.com, blog.productvisualize.dynamics.com, community.microsoftcasualgames.com, www.microsoftpartnerinvestments.com, blog.finance-operations.dynamics.com, carbonatedgames.net, www.carbonatedgames.net, carbonatedgames.org, www.carbonatedgames.org, msngames.com, www.msngames.com, msngamescasino.com, www.msngamescasino.com, msngamescasino.net, www.msngamescasino.net, flip.com, www.flip.com, msftdomains.com, www.msftdomains.com
Valid: 2026-02-11 03:52:48 → 2026-08-10 03:52:48
611ea073a2950a42…
google · xenon2026h2
Subject: vb.dev
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: vb.dev, dot.net, leap.dev, lobe.dev, nuget.dev, teams.new, aspnet.dev, blazor.net, csharp.dev, dotnet.dev, fsharp.dev, www.vb.dev, desktop.dev, dynamics.ai, fslogix.com, get.dot.net, remix3d.com, signalr.net, uifabric.io, www.dot.net, xamarin.dev, docs.dot.net, live.asp.net, live.dot.net, makecode.dev, microsoft.no, modernbiz.ca, uifabric.com, uifabric.net, uifabric.org, what-dog.net, www.leap.dev, www.lobe.dev, digigirlz.com, gamestack.com, uifabric.info, www.nuget.dev, powerquery.com, pwabuilder.com, rdap.microsoft, www.aspnet.dev, www.blazor.net, www.csharp.dev, www.dotnet.dev, www.fsharp.dev, customvision.ai, www.desktop.dev, www.dynamics.ai, www.fslogix.com, www.signalr.net, www.uifabric.io, www.xamarin.dev, appreadiness.com, averesystems.com, docs.fslogix.com, microsofthup.com, msfteducation.ca, www.makecode.dev, www.microsoft.be, www.microsoft.no, www.modernbiz.ca, www.uifabric.com, www.uifabric.net, www.uifabric.org, www.what-dog.net, futuredecoded.com, microsoftlife.com, officeuifabric.io, powerplatform.com, projectsangam.com, www.digigirlz.com, www.gamestack.com, www.uifabric.info, officeuifabric.net, officeuifabric.org, www.powerquery.com, www.rdap.microsoft, alerts.dynamics.com, officeuifabric.info, support.fslogix.com, blog.gp.dynamics.com, blog.sl.dynamics.com, explore.dynamics.com, microsofttradein.com, szkolyprzyszlosci.pl, techcommunity.com.au, visualstudiocode.dev, www.appreadiness.com, www.averesystems.com, www.envisionforum.cz, www.microsofthup.com, www.msfteducation.ca, www.visualstudio.dev, blog.nav.dynamics.com, blog.scm.dynamics.com, customers.powerbi.com, domainsdata.microsoft, microsoftventures.com, powervirtualagent.com, www.blog.dynamics.com, www.futuredecoded.com, www.microsoftlife.com, www.officeuifabric.io, www.powerplatform.com, www.projectsangam.com, customers.dynamics.com, powervirtualagents.com, techtalks.dynamics.com, www.officeuifabric.net, www.officeuifabric.org, blog.sales.dynamics.com, customers.powerapps.com, tunegociointeligente.cl, www.officeuifabric.info, blog.guides.dynamics.com, blog.layout.dynamics.com, library.averesystems.com, microsoftdlapartnerow.pl, mycommunity.dynamics.com, support.averesystems.com, www.explore.dynamics.com, www.microsofttradein.com, www.szkolyprzyszlosci.pl, www.techcommunity.com.au, www.visualstudiocode.dev, techtalks.dynamics365.com, www.customers.powerbi.com, www.domainsdata.microsoft, www.microsoftventures.com, www.powervirtualagent.com, blog.commerce.dynamics.com, microsoftcodeforfuture.com, www.customers.dynamics.com, www.powervirtualagents.com, www.techtalks.dynamics.com, blog.marketing.dynamics.com, mycommunity.dynamics365.com, www.customers.powerapps.com, www.tunegociointeligente.cl, blog.csinsights.dynamics.com, www.microsoftdlapartnerow.pl, www.mycommunity.dynamics.com, www.techtalks.dynamics365.com, blog.fieldservice.dynamics.com, blog.psautomation.dynamics.com, blog.remoteassist.dynamics.com, blog.virtualagent.dynamics.com, www.microsoftcodeforfuture.com, microsoftpartnerinvestments.com, www.mycommunity.dynamics365.com, blog.marketinsights.dynamics.com, blog.businesscentral.dynamics.com, blog.connected-store.dynamics.com, blog.customerservice.dynamics.com, blog.fraudprotection.dynamics.com, blog.customerinsights.dynamics.com, blog.product-insights.dynamics.com, blog.productvisualize.dynamics.com, community.microsoftcasualgames.com, www.microsoftpartnerinvestments.com, blog.finance-operations.dynamics.com, carbonatedgames.net, www.carbonatedgames.net, carbonatedgames.org, www.carbonatedgames.org, msngames.com, www.msngames.com, msngamescasino.com, www.msngamescasino.com, msngamescasino.net, www.msngamescasino.net, flip.com, www.flip.com, msftdomains.com, www.msftdomains.com
Valid: 2026-02-11 03:52:48 → 2026-08-10 03:52:48
Threat Intelligence
Domain threat-intel pending
Matches in URLhaus, OpenPhish, PhishTank, malware feeds, and Spamhaus DBL.
History
Passive DNS — every value this name ever resolved to and when we first / last observed it. Updates every cycle of our forward-DNS crawler.
| Type | Value | First seen | Last seen |
|---|---|---|---|
| NS | ns1-05.azure-dns.com | 2026-07-26 14:20:02.700 | 2026-07-27 16:59:37.101 |
| A | 20.231.239.246 | 2026-07-26 14:20:02.700 | 2026-07-27 16:59:37.101 |
| CAA | 0 iodef "mailto:caarecordaware@microsoft.com" | 2026-07-26 14:20:02.700 | 2026-07-27 16:59:37.101 |
| A | 20.112.250.133 | 2026-07-26 14:20:02.700 | 2026-07-27 16:59:37.101 |
| CAA | 0 contactemail "caarecordaware@microsoft.com" | 2026-07-26 14:20:02.700 | 2026-07-27 16:59:37.101 |
| NS | ns3-05.azure-dns.org | 2026-07-26 14:20:02.700 | 2026-07-27 16:59:37.101 |
| A | 20.76.201.171 | 2026-07-26 14:20:02.700 | 2026-07-27 16:59:37.101 |
| NS | ns4-05.azure-dns.info | 2026-07-26 14:20:02.700 | 2026-07-27 16:59:37.101 |
| A | 20.236.44.162 | 2026-07-26 14:20:02.700 | 2026-07-27 16:59:37.101 |
| TXT | v=DMARC1; p=reject; pct=100; rua=mailto:d@rua.agari.com; ruf=mailto:d@ruf.agari.com; fo=1 | 2026-07-26 14:20:02.700 | 2026-07-27 16:59:37.101 |
| NS | ns2-05.azure-dns.net | 2026-07-26 14:20:02.700 | 2026-07-27 16:59:37.101 |
| A | 20.70.246.20 | 2026-07-26 14:20:02.700 | 2026-07-27 16:59:37.101 |