cloud.microsoft - robtex.com

cloud.microsoft

DNSSEC🔒 Signed (DS record present)
A2603:1010:3:3::5b🇦🇺 Microsoft2603:1000::/25 MICROSOFT
A2603:1020:201:10::10f🇳🇱 Microsoft2603:1000::/25 MICROSOFT
A2603:1030:b:3::152🇺🇸 Microsoft2603:1000::/25 MICROSOFT
A2603:1030:20e:3::23c🇺🇸 Microsoft2603:1000::/25 MICROSOFT
A2603:1030:c02:8::14🇺🇸 Microsoft2603:1000::/25 MICROSOFT
A20.70.246.20🇦🇺 Microsoft20.64.0.0/10
A20.76.201.171🇳🇱 Microsoft20.64.0.0/10
A20.112.250.133🇺🇸 Microsoft20.64.0.0/10
A20.231.239.246🇺🇸 Microsoft20.192.0.0/10
A20.236.44.162🇺🇸 Microsoft20.192.0.0/10
NSns1-33.azure-dns.com ⭐
A2603:1061:0:10::21🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-33.azure-dns.com
A150.171.10.33🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns1-33.azure-dns.com
NSns2-33.azure-dns.net
A2620:1ec:8ec:10::21🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-33.azure-dns.net
A150.171.16.33🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-33.azure-dns.net
NSns3-33.azure-dns.org
A2a01:111:4000:10::21🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-33.azure-dns.org
A13.107.222.33🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns3-33.azure-dns.org
NSns4-33.azure-dns.info
A2620:1ec:bda:10::21🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-33.azure-dns.info
A13.107.206.33🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns4-33.azure-dns.info
TXTv=spf1 -all
TXTxzj5cymqxj0d3t7l0gn04gyvxmjyfrvz
TXTgoogle-site-verification=4wO5rRfHWPhm6d38smNnzT8pmye_N_fop9k7VUZ3MQg
SOAns1-33.azure-dns.comazuredns-hostmaster@microsoft.com serial=1

microsoft

DNSSEC🔒 Signed (DS record present)
NSdns1.nic.microsoft ⭐
NSdns2.nic.microsoft
NSdns3.nic.microsoft
NSdns4.nic.microsoft
NSdnsa.nic.microsoft
NSdnsb.nic.microsoft
NSdnsc.nic.microsoft
NSdnsd.nic.microsoft
SOAdns1.nic.microsofthostmaster@nominet.org.uk serial=1782848928
rank #483 globally
rank #1 in the tld

cloud.microsoft

cloud.microsoftis a unified domain operated by Microsoft Corporation, serving as the central access point and URL base for Microsoft cloud services, most notably Microsoft 365 applications.

Key facts

  • Owner / operator: Microsoft Corporation
  • TLD:.microsoft— brand gTLD (operated by Microsoft)
  • Primary purpose: Unified hub and subdomain namespace for Microsoft 365 and other Microsoft cloud services
  • Status: Active

Notable subdomains or services

Microsoft has been consolidating Microsoft 365 application URLs under thecloud.microsoftnamespace. Known patterns include:

  • loop.cloud.microsoft— Microsoft Loop (collaborative workspace app)
  • .cloud.microsoft— general pattern for M365 web apps migrated to the new domain

Microsoft announced a multi-year migration of Microsoft 365 service endpoints (previously scattered across.office.com,.microsoft.com, etc.) onto this consolidated domain to simplify identity, security boundary management, and URL consistency for enterprise customers.

Related domains

  • microsoft.com— primary corporate and product domain
  • office.com— legacy Microsoft 365 portal (predecessor/parallel entry point)
  • microsoftonline.com— Microsoft identity / Azure AD authentication
  • azure.microsoft— brand TLD sibling for Azure cloud
Semrush Rank:#579 Keywords:523,453 Traffic:4,930,905/mo
📈 Tranco rank: #54
cloud.microsoft - Tranco Rank (30d: ↑+5)535456586061May 24Jun 2Jun 11Jun 20Jun 29Jul 1Rank#59#54

Microsoft Cloud Portal

cloud.microsoft is Microsoft's primary cloud portal domain, serving as the centralized hub for Microsoft 365 and Copilot services. The domain redirects users to m365.cloud.microsoft, where users can access Microsoft's AI-powered productivity suite including Word, Excel, PowerPoint, Outlook, OneDrive, SharePoint, Teams, and Planner—all enhanced with Microsoft Copilot AI capabilities.

The platform offers:

  • AI Chat & Assistance - Summarize, draft, analyze, and explore ideas with integrated AI
  • Content Creation - Generate images, design posters, banners, videos, and surveys
  • Unified Search - Find files and information across all Microsoft 365 services
  • Cross-App Integration - Seamless access to the entire Microsoft 365 application suite

Hosting & Infrastructure

  • Nameservers: Azure DNS (ns1-33.azure-dns.com,ns2-33.azure-dns.net,ns3-33.azure-dns.org,ns4-33.azure-dns.info)
  • Global Distribution: Anycast IPs across United States, Netherlands, and Australia
  • IPv4: 20.70.246.20 (AU), 20.76.201.171 (NL), 20.112.250.133 (US), 20.231.239.246 (US), 20.236.44.162 (US)
  • IPv6: Fully dual-stack with 2603:10xx::/32 prefixes (Microsoft Azure)
  • DNSSEC: Signed and validated
  • Mail: No mail servers (SPF policy:-all)

Ranking & Popularity

Ranked #137 globally on Tranco, making it one of the most visited domains on the internet. It is the #1 domain within the.microsoftTLD namespace. The domain is part of Microsoft's broader cloud ecosystem that includes Azure (azure.microsoft.com) for cloud computing infrastructure.

🔒 HSTS Preload (+subdomains)

Subdomains

copilot.cloud.microsoft
viva.cloud.microsoft
outlook.cloud.microsoft
places.cloud.microsoft
insights.cloud.microsoft
bookings.cloud.microsoft
onenote.cloud.microsoft
powerpoint.cloud.microsoft
windows.cloud.microsoft
sway.cloud.microsoft
status.cloud.microsoft
engage.cloud.microsoft
mesh.cloud.microsoft
word.cloud.microsoft
www.cloud.microsoft
excel.cloud.microsoft
forms.cloud.microsoft
glint.cloud.microsoft
designer.cloud.microsoft
teams.cloud.microsoft
learning.cloud.microsoft
connectivity-test.cloud.microsoft
whiteboard.cloud.microsoft
onedrive.cloud.microsoft
m365.cloud.microsoft
admin.cloud.microsoft
planner.cloud.microsoft
loop.cloud.microsoft

Same first word

cloud.co.ao
cloud.ec
cloud.nyc
cloud.by
cloud.foundation
cloud.s3.us-east-1.amazonaws.com
cloud.in
cloud.edu.cn
cloud.gov.ge
cloud.com.tr
cloud.sc
cloud.computer
cloud.dk
cloud.sg
cloud.pf
cloud.school.nz
cloud.li
cloud.center
cloud.net.kw
cloud.se
cloud.flir
cloud.asia
cloud.movie
cloud.fish
cloud.mo.cn
cloud.inc
cloud.neustar
cloud.watch
cloud.cam
cloud.ir
cloud.voto
cloud.com.es
cloud.mn
cloud
cloud.com.co
cloud.online
cloud.organic
cloud.bible
cloud.taxi
cloud.sbs
cloud.gold
cloud.fans
cloud.luxe
cloud.im
cloud.solutions
cloud.lv
cloud.io
cloud.icu
cloud.co.id
cloud.fit
cloud.schwarz
cloud.s3-website.ap-northeast-2.amazonaws.com
cloud.com.ph
cloud.com.br
cloud.biz
cloud.s3-website-eu-west-1.amazonaws.com
cloud.solar
cloud.house
cloud.net.sa
cloud.monster
cloud.at
cloud.tui
cloud.edu.au
cloud.net.im
cloud.one
cloud.bg
cloud.associates
cloud.casino
cloud.co.uk
cloud.limited
cloud.microsoft
cloud.biz.pk
cloud.pl
cloud.com.ar
cloud.red
cloud.ltda
cloud.s3-website-us-west-2.amazonaws.com
cloud.coffee
cloud.media
cloud.fr
cloud.s3-website-us-east-1.amazonaws.com
cloud.gal
cloud.id
cloud.com.pe
cloud.vig
cloud.art.br
cloud.bs
cloud.uk.net
cloud.i234.me
cloud.ao.it
cloud.durban
cloud.fitness
cloud.tirol
cloud.s3-website.ap-south-1.amazonaws.com
cloud.limo
cloud.taipei
cloud.is.it
cloud.yandex
cloud.lgbt
cloud.gov.pk

Similar names

dulco.eu
could.it
dolcu.com
duolc.info
docul.us
codul.net
ludoc.fr
duolc.de
dulco.nl
could.work
could.co
clodu.info
codul.es
ludoc.net
codul.us
cudlo.store
doclu.com
duolc.org
dulco.ch

DNS History

14 records (14 active, 0 former)

NSns1-33.azure-dns.comns2-33.azure-dns.netns3-33.azure-dns.orgns4-33.azure-dns.infoA20.112.250.13320.231.239.24620.236.44.16220.70.246.2020.76.201.1712603:1010:3:3::5b2603:1020:201:10::10f2603:1030:20e:3::23c2603:1030:b:3::1522603:1030:c02:8::14
●NSns1-33.azure-dns.com2026-02-14 → 2026-07-03 · 2 obs
● 2026-02-14 22:13:44
● 2026-07-03 17:02:56
●NSns2-33.azure-dns.net2026-02-14 → 2026-07-03 · 2 obs
● 2026-02-14 22:13:44
● 2026-07-03 17:02:56
●NSns3-33.azure-dns.org2026-02-14 → 2026-07-03 · 2 obs
● 2026-02-14 22:13:44
● 2026-07-03 17:02:56
●NSns4-33.azure-dns.info2026-02-14 → 2026-07-03 · 2 obs
● 2026-02-14 22:13:44
● 2026-07-03 17:02:56
●A20.112.250.1332026-02-14 → 2026-07-03 · 5 obs
● 2026-02-14 22:13:44
● 2026-06-05 17:53:18
○ 2026-06-05 18:44:08
● 2026-06-06 10:38:08
● 2026-07-03 17:02:56
●A20.231.239.2462026-02-14 → 2026-07-03 · 5 obs
● 2026-02-14 22:13:44
● 2026-06-05 17:53:18
○ 2026-06-05 18:44:08
● 2026-06-06 10:38:08
● 2026-07-03 17:02:56
●A20.236.44.1622026-02-14 → 2026-07-03 · 5 obs
● 2026-02-14 22:13:44
● 2026-06-05 17:53:18
○ 2026-06-05 18:44:08
● 2026-06-06 10:38:08
● 2026-07-03 17:02:56
●A20.70.246.202026-02-14 → 2026-07-03 · 5 obs
● 2026-02-14 22:13:44
● 2026-06-05 17:53:18
○ 2026-06-05 18:44:08
● 2026-06-06 10:38:08
● 2026-07-03 17:02:56
●A20.76.201.1712026-02-14 → 2026-07-03 · 5 obs
● 2026-02-14 22:13:44
● 2026-06-05 17:53:18
○ 2026-06-05 18:44:08
● 2026-06-06 10:38:08
● 2026-07-03 17:02:56
●A2603:1010:3:3::5b2026-02-14 → 2026-07-03 · 5 obs
● 2026-02-14 22:13:44
● 2026-06-05 17:53:18
○ 2026-06-05 18:44:08
● 2026-06-06 10:38:08
● 2026-07-03 17:02:56
●A2603:1020:201:10::10f2026-02-14 → 2026-07-03 · 5 obs
● 2026-02-14 22:13:44
● 2026-06-05 17:53:18
○ 2026-06-05 18:44:08
● 2026-06-06 10:38:08
● 2026-07-03 17:02:56
●A2603:1030:20e:3::23c2026-02-14 → 2026-07-03 · 5 obs
● 2026-02-14 22:13:44
● 2026-06-05 17:53:18
○ 2026-06-05 18:44:08
● 2026-06-06 10:38:08
● 2026-07-03 17:02:56
●A2603:1030:b:3::1522026-02-14 → 2026-07-03 · 5 obs
● 2026-02-14 22:13:44
● 2026-06-05 17:53:18
○ 2026-06-05 18:44:08
● 2026-06-06 10:38:08
● 2026-07-03 17:02:56
●A2603:1030:c02:8::142026-02-14 → 2026-07-03 · 5 obs
● 2026-02-14 22:13:44
● 2026-06-05 17:53:18
○ 2026-06-05 18:44:08
● 2026-06-06 10:38:08
● 2026-07-03 17:02:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
microsoftdns3.nic.microsoft, dnsc.nic.microsoft, dns2.nic.microsoft, dnsd.nic.microsoft...16 records
cloud.microsoftns1-33.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: 587ms | Queries: -

📄 Records

TypeCountSample Data
A520.76.201.171, 20.236.44.162...
AAAA52603:1030:c02:8::14, 2603:1010:3:3::5b...
NS4ns1-33.azure-dns.com, ns2-33.azure-dns.net...
TXT3v=spf1 -all, xzj5cymqxj0d3t7l0gn04gyvxmjyfrvz...
SOA1ns1-33.azure-dns.com azuredns-hostmaster

📌 Glue Records Collected

Total: 16

In-bailiwick: 16 (dnsd.nic.microsoft, dnsc.nic.microsoft, dnsb.nic.microsoft...)

Analysis

Hierarchy

cloud.microsoft is the parent domain of copilot.cloud.microsoft, viva.cloud.microsoft, outlook.cloud.microsoft, places.cloud.microsoft, insights.cloud.microsoft and a few other host names.

IP Addresses

With 10 IP addresses in total, cloud.microsoft resolves to 20.70.246.20, 20.76.201.171, 20.112.250.133 and 7 other.

Among the host names that share IP numbers with cloud.microsoft are contososuites.com, minecraftfreeonlinegame.com, xn--xckxa5bu1evbzi.com and two others.

Name Servers

The domain cloud.microsoft is delegated to these four name servers: ns1-33.azure-dns.com, ns4-33.azure-dns.info, ns2-33.azure-dns.net and ns3-33.azure-dns.org.

cloud.microsoft shares at least some of its name servers with other domains, including galkos.com, bionicears.net, freshlab.in and two others.

The host names ns1-33.azure-dns.com, ns4-33.azure-dns.info, ns2-33.azure-dns.net and ns3-33.azure-dns.org each resolve to two IP addresses: ns1-33.azure-dns.com resolves to 150.171.10.33 and 2603:1061:0:10::21; ns4-33.azure-dns.info resolves to 13.107.206.33 and 2620:1ec:bda:10::21; ns2-33.azure-dns.net resolves to 150.171.16.33 and 2620:1ec:8ec:10::21; ns3-33.azure-dns.org resolves to 13.107.222.33 and 2a01:111:4000:10::21.