Domain
dev.microsoft
Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.
Run a live full scan of dev.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
—
A/AAAA targets
Subdomains
—
CT + scan + body
Record Types
—
seen in DNS
Observed Certs
—
in our scans
DNS Records
A
—
AAAA
—
MX
—
NS
ns1-37.azure-dns.com, ns2-37.azure-dns.net, ns3-37.azure-dns.org, ns4-37.azure-dns.info
TXT
—
CNAME
—
CAA
0 contactemail "caarecordaware@microsoft.com", 0 iodef "mailto:caarecordaware@microsoft.com", 0 issue "digicert.com", 0 issue "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
Subdomain enumeration pending
Every subdomain ever issued a TLS cert under this apex — extracted from Certificate Transparency logs, our own scan observations and body references.
Tech Stack
Tech detection pending
Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.
TLS Certificates
Subject: applydev.microsoft.com
Issuer: Microsoft RSA TLS CA 01
SANs: applydev.microsoft.com
Subject: *.fe.communications.core.dev.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 10
SANs: *.fe.communications.core.dev.microsoft, *.worker.fe.communications.core.dev.microsoft
Subject: *.graphapi.npe.mcr.teams.cloud.dev.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: *.graphapi.devspace.npe.mcr.teams.cloud.dev.microsoft, *.graphapi.npe.devspace.mcr.teams.microsoft.net, *.graphapi.npe.mcr.teams.cloud.dev.microsoft
Subject: origin.azuredev.microsoft.com
Issuer: Microsoft TLS G2 ECC CA OCSP 02
SANs: origin.azuredev.microsoft.com, origin.azureperf.microsoft.com, origin.azureppe.microsoft.com
Subject: wwwdev.microsoft.com
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: wwwdev.microsoft.com, wwwlocal.microsoft.com, wwwperf.microsoft.com, wwwppe.microsoft.com, wwwstg.microsoft.com
Subject: *.fe.communications.core.dev.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 10
SANs: *.fe.communications.core.dev.microsoft, *.scheduler.fe.communications.core.dev.microsoft, *.testworker.fe.communications.core.dev.microsoft, *.worker.fe.communications.core.dev.microsoft
Subject: *.messagingthread.msg.infra.teams.core.dev.microsoft
Issuer: Non Production Issuing Certificate Authority 2024
SANs: *.messagingthread.msg.infra.teams.core.dev.microsoft, *.stamp.messagingthread.msg.infra.teams.core.dev.microsoft
Subject: wwwdev.microsoft.com
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: wwwdev.microsoft.com, wwwlocal.microsoft.com, wwwperf.microsoft.com, wwwppe.microsoft.com, wwwstg.microsoft.com
Subject: presence.communications.core.dev.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: *.presence.communications.core.dev.microsoft, presence.communications.core.dev.microsoft
Subject: npe.ic3aiot.teams.core.dev.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: api.npe.ic3aiot.teams.core.dev.microsoft, gds.npe.ic3aiot.teams.core.dev.microsoft, local.api.npe.ic3aiot.teams.core.dev.microsoft, local.mcp.npe.ic3aiot.teams.core.dev.microsoft, local.npe.ic3aiot.teams.core.dev.microsoft, mcp.npe.ic3aiot.teams.core.dev.microsoft, npe.ic3aiot.teams.core.dev.microsoft
Subject: *.amt.communications.core.dev.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: *.amt.communications.core.dev.microsoft
Subject: npe.ans.messaging.core.dev.microsoft
Issuer: Non Production Issuing Certificate Authority 2024
SANs: npe.ans.messaging.core.dev.microsoft
Subject: *.messagingthread.msg.infra.teams.core.dev.microsoft
Issuer: Non Production Issuing Certificate Authority 2024
SANs: *.messagingthread.msg.infra.teams.core.dev.microsoft, *.stamp.messagingthread.msg.infra.teams.core.dev.microsoft
Subject: ams.communications.core.dev.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: *.ams.communications.core.dev.microsoft, ams.communications.core.dev.microsoft
Subject: *.msgdatamgmt.msg.infra.teams.core.dev.microsoft
Issuer: Non Production Issuing Certificate Authority 2024
SANs: *.msgdatamgmt.msg.infra.teams.core.dev.microsoft
Subject: *.mockservice.msgdatamgmt.msg.infra.teams.core.dev.microsoft
Issuer: Non Production Issuing Certificate Authority 2024
SANs: *.mockservice.msgdatamgmt.msg.infra.teams.core.dev.microsoft
Subject: *.npe-dev.eers.teams.core.dev.microsoft
Issuer: Non Production Issuing Certificate Authority 2024
SANs: *.npe-dev.eers.teams.core.dev.microsoft
Subject: origin.azuredev.microsoft.com
Issuer: Microsoft TLS G2 ECC CA OCSP 02
SANs: origin.azuredev.microsoft.com, origin.azureperf.microsoft.com, origin.azureppe.microsoft.com
Subject: *.npe.directory.teams.core.dev.microsoft
Issuer: Non Production Issuing Certificate Authority 2024
SANs: *.aadpoliciiesdata.directory.teams.core.dev.microsoft, *.eventsync.directory.teams.core.dev.microsoft, *.npe.directory.teams.core.dev.microsoft, *.partnerapi.directory.teams.core.dev.microsoft
Subject: *.hms-npe.migrationservices.teams.core.dev.microsoft
Issuer: Non Production Issuing Certificate Authority 2024
SANs: *.hms-npe.migrationservices.teams.core.dev.microsoft, api.hms-npe.migrationservices.teams.core.dev.microsoft
Subject: oaaadm.communications.core.dev.microsoft
Issuer: Non Production Issuing Certificate Authority 2024
SANs: eastus1.oaaadm.communications.core.dev.microsoft, eastus2.oaaadm.communications.core.dev.microsoft, noam-01.npe.oaaadm.communications.core.dev.microsoft, noam-02.npe.oaaadm.communications.core.dev.microsoft, noam-03.npe.oaaadm.communications.core.dev.microsoft, noam-04.npe.oaaadm.communications.core.dev.microsoft, noam-05.npe.oaaadm.communications.core.dev.microsoft, oaaadm.communications.core.dev.microsoft, westus1.oaaadm.communications.core.dev.microsoft, westus2.oaaadm.communications.core.dev.microsoft
Subject: *.npe.mt.teams.core.dev.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 02
SANs: *.npe.mt.teams.core.dev.microsoft
Subject: origin.azuredev.microsoft.com
Issuer: Microsoft TLS G2 ECC CA OCSP 02
SANs: origin.azuredev.microsoft.com, origin.azureperf.microsoft.com, origin.azureppe.microsoft.com
Subject: *.svcstorage.core.dev.microsoft
Issuer: Non Production Issuing Certificate Authority 2024
SANs: *.svcstorage.core.dev.microsoft
Subject: *.fe.communications.core.dev.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: *.fe.communications.core.dev.microsoft, *.scheduler.fe.communications.core.dev.microsoft, *.testworker.fe.communications.core.dev.microsoft, *.worker.fe.communications.core.dev.microsoft
Subject: *.fe.communications.core.dev.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: *.fe.communications.core.dev.microsoft, *.worker.fe.communications.core.dev.microsoft
Subject: updateprocessor.dmsvc.teams.core.dev.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: updateprocessor.dmsvc.teams.core.dev.microsoft
Subject: *.amt.communications.core.dev.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 10
SANs: *.amt.communications.core.dev.microsoft
Subject: ticketremprocessor.dmsvc.teams.core.dev.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: ticketremprocessor.dmsvc.teams.core.dev.microsoft
Subject: *.maas.core.dev.microsoft
Issuer: Microsoft TLS G2 RSA CA OCSP 10
SANs: *.maas.core.dev.microsoft
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.
Threat Intelligence
Domain threat-intel pending
Matches in URLhaus, OpenPhish, PhishTank, malware feeds, and Spamhaus DBL.
History
Domain timeline pending
Passive-DNS history accumulates as our forward-DNS crawler observes A/AAAA/MX/NS/TXT records over time.