`m365.admin.cloud.microsoft`

	CNAME	`admin-portal.office.com`
	CNAME	`m365adminportal-prod-defaultgeo.trafficmanager.net`
	CNAME	`bx-0004.bx-msedge.net`
	DNSSEC	⚠️ Not signed
	A	2603:1061:10::13^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
	A	2603:1061:10:1::13^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
	A	150.171.73.13^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
	A	150.171.74.13^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}

`admin.cloud.microsoft`

	CNAME	`adminportal-prod-defaultgeo.trafficmanager.net`
	CNAME	`bx-0004.bx-msedge.net`
	DNSSEC	⚠️ Not signed
	A	2603:1061:10::13^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
	A	2603:1061:10:1::13^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
	A	150.171.73.13^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
	A	150.171.74.13^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}

Subdomains

ppe.m365.admin.cloud.microsoft

Same first word

m365.support

m365.ru

m365.com.br

m365.win

m365.mobi

m365.eu

m365.chat

m365.microsoft

m365.applinzi.com

m365.org

m365.top

m365.de

m365.in

m365.co.uk

m365.ie

m365.se

m365.cloud

m365.bet

m365.com

m365.fr

m365.office

Similar names

3m56.cn

356m.cn

5m63.com

563m.com

356m.com

365m.com

m635.com

35m6.com

365m.org

3m56.com

m536.com

3m65.com

563m.cc

DNS History

1 record (1 active, 0 former)

●CNAMEadmin-portal.office.com2026-03-22 → 2026-04-23 · 2 obs

● 2026-03-22 12:27:22
● 2026-04-23 20:01:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
microsoft	dns3.nic.microsoft, dnsa.nic.microsoft, dns1.nic.microsoft, dnsc.nic.microsoft...	16 records
cloud.microsoft	ns1-33.azure-dns.com, ns2-33.azure-dns.net, ns3-33.azure-dns.org, ns4-33.azure-dns.info	-

✅ Authoritative Response

Server:13.107.206.33

NS records: ns1-33.azure-dns.com, ns2-33.azure-dns.net, ns3-33.azure-dns.org, ns4-33.azure-dns.info

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 443ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`admin-portal.office.com`

📌 Glue Records Collected

Total: 16

In-bailiwick: 16 (dns3.nic.microsoft, dns3.nic.microsoft, dnsa.nic.microsoft...)

Analysis

Hierarchy

m365.admin.cloud.microsoft is the parent of ppe.m365.admin.cloud.microsoft.

IP Addresses

m365.admin.cloud.microsoft points to four IP numbers: 2603:1061:10::13, 2603:1061:10:1::13, 150.171.73.13 and 150.171.74.13.

Other host names including microsoftiotcentral.com, webmail.rik-dhulster.be, azureiotcentral.com, mail.chudovo.com and bx-0004.bx-msedge.net share IP numbers with m365.admin.cloud.microsoft.

m365.admin.cloud.microsoft - robtex.com