HTTPfy

Azure DNS

Azure DNS serves DNS for 182 of 9,971 popular domains we measured in November 2026.

1.8%of measured domains182 of 9,971

9.9%customers signed with DNSSECDS record at the parent zone

68.1%customers publish CAA

4other providers paired with itmulti-provider setups

Azure DNS customers compared with all domains

Accent bars: 182 domains on Azure DNS. Grey bars: all 9,971 measured domains.

DNSSEC signed 9.9%

all measured 10.6%

CAA record 68.1%

all measured 20.7%

DMARC enforced 56.6%

all measured 50.9%

HSTS on HTTPS 69.3%

all measured 56.4%

Name servers

Azure DNS name servers look like ns1-<nn>.azure-dns.com / ns2-<nn>.azure-dns.net / ns3-<nn>.azure-dns.org / ns4-<nn>.azure-dns.info.

NS host pattern seen	Domains
`ns<n>-<n>.azure-dns.com`	179
`ns<n>-<n>.azure-dns.net`	179
`ns<n>-<n>.azure-dns.org`	177
`ns<n>-<n>.azure-dns.info`	177

To move a domain to Azure DNS, create the zone there first, copy every record, then replace the NS records at your registrar with the names it assigns. If the domain is signed, update the DS record at the registrar as part of the move.

Documentation: DNSSEC

Provider site: https://azure.microsoft.com/products/dns

Well-known domains on Azure DNS

microsoft.comlinkedin.comazure.comoffice.comsharepoint.comlive.comcloud.microsoftoffice.netbing.comwindows.netmicrosoftonline.comwindowsupdate.com

Check one yourself:

Inspect DNSSEC Look up NS records Full DNS report

Source: our own scan of November 2026 (2026-11-11), 9,971 of the top 10,000 domains of the Tranco list Y895G that answered in DNS. Method and data.