`microsoftbrowsertrust.com`

DNSSEC	⚠️ Not signed
NS	`ns1-36.azure-dns.com` ⭐
		A	2603:1061:0:10::24^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-36.azure-dns.com`
		A	150.171.10.36^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns1-36.azure-dns.com`
NS	`ns2-36.azure-dns.net`
		A	2620:1ec:8ec:10::24^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-36.azure-dns.net`
		A	150.171.16.36^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-36.azure-dns.net`
NS	`ns3-36.azure-dns.org`
		A	2a01:111:4000:10::24^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-36.azure-dns.org`
		A	13.107.222.36^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns3-36.azure-dns.org`
NS	`ns4-36.azure-dns.info`
		A	2620:1ec:bda:10::24^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-36.azure-dns.info`
		A	13.107.206.36^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns4-36.azure-dns.info`
TXT	`v=spf1 -all`
SOA	`ns1-36.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

📈 Tranco rank: #194,578

Subdomains

azure.microsoftbrowsertrust.com

Same first word

microsoftbrowsertrust.com

microsoftbrowsertrust.net

DNS History

4 records (4 active, 0 former)

●NSns1-36.azure-dns.com2026-02-28 → 2026-03-03 · 2 obs

● 2026-02-28 11:56:42
● 2026-03-03 14:45:54

●NSns2-36.azure-dns.net2026-02-28 → 2026-03-03 · 2 obs

● 2026-02-28 11:56:42
● 2026-03-03 14:45:54

●NSns3-36.azure-dns.org2026-02-28 → 2026-03-03 · 2 obs

● 2026-02-28 11:56:42
● 2026-03-03 14:45:54

●NSns4-36.azure-dns.info2026-02-28 → 2026-03-03 · 2 obs

● 2026-02-28 11:56:42
● 2026-03-03 14:45:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
microsoftbrowsertrust.com	ns1-36.azure-dns.com, ns2-36.azure-dns.net, ns4-36.azure-dns.info, ns3-36.azure-dns.org	2 records

✅ Authoritative Response

Server: 150.171.16.36

NS records: ns1-36.azure-dns.com, ns2-36.azure-dns.net, ns4-36.azure-dns.info, ns3-36.azure-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for microsoftbrowsertrust.com (unsigned zone)

⏱️ Timing

Total: 1933ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1-36.azure-dns.com, ns2-36.azure-dns.net...`
TXT	1	`v=spf1 -all`
SOA	1	`ns1-36.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-36.azure-dns.com, ns1-36.azure-dns.com)

Analysis

Hierarchy

microsoftbrowsertrust.com is the parent of azure.microsoftbrowsertrust.com.

Name Servers

microsoftbrowsertrust.com is delegated to four name servers: ns1-36.azure-dns.com, ns4-36.azure-dns.info, ns2-36.azure-dns.net and ns3-36.azure-dns.org.

microsoftbrowsertrust.com at least partially shares name servers with other domains, for instance tuopinioncamperomx.com, thundervalleyresort.com, b2metric.com, agomab.com and 250.144.83.in-addr.arpa.

Host names with two IP numbers:

ns1-36.azure-dns.com points to 2603:1061:0:10::24 and 150.171.10.36; ns4-36.azure-dns.info points to 2620:1ec:bda:10::24 and 13.107.206.36; ns2-36.azure-dns.net points to 2620:1ec:8ec:10::24 and 150.171.16.36; ns3-36.azure-dns.org points to 2a01:111:4000:10::24 and 13.107.222.36.

microsoftbrowsertrust.com - robtex.com