Microsoft 365 US Government — market share 2026
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According to Live Direct Marketing's daily Tranco top-1M scan (July 13, 2026), Microsoft 365 US Government is the mailbox provider for 481 domains — 0.07% of 658,711 domains with MX records. Its strongest TLD is .com (93.6% of its domains). Detection: primary MX record (lowest preference).
481domains
0.07%of domains with MX records
12distinct TLDs
2026-07-13snapshot (updated daily)
Commonly used together with Microsoft 365 US Government
What else the same 481 domains use —
cross-tabulated from the same daily snapshot (2026-07-13).
TLD distribution (top 12 of 12)
com — 450 (93.6%)
us — 7 (1.5%)
gov — 6 (1.2%)
org — 6 (1.2%)
mil — 5 (1.0%)
ai — 1 (0.2%)
net — 1 (0.2%)
cloud — 1 (0.2%)
dev — 1 (0.2%)
space — 1 (0.2%)
ca — 1 (0.2%)
aero — 1 (0.2%)
Frequently asked questions
How many domains use Microsoft 365 US Government?
481 domains in the Tranco top-1M use Microsoft 365 US Government as their mailbox provider as of July 13, 2026, according to Live Direct Marketing's daily DNS scan.
What is Microsoft 365 US Government's market share?
Microsoft 365 US Government holds 0.07% of domains with MX records in the Tranco top-1M (snapshot of 2026-07-13). The number is recomputed every day.
What are the biggest alternatives to Microsoft 365 US Government?
The largest mailbox providers in the same category by Tranco top-1M share are: Self-Hosted, Google Workspace, Microsoft 365, Unknown / Other, Generic / unmatched (mx*.*) (as of 2026-07-13).
Sending through Microsoft 365 US Government? Check whether your
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Domain sample (top 100 by Tranco rank)
sharepoint.ususvisascheduling.comdarpa.milanduril.devdni.govanduril.comsharepoint-mil.ussri.comgeaerospace.commilitaryonesource.milbis.govvirgingalactic.commagpul.comga.comusmc-mccs.orgbuyaviationparts.comasap-components.comkpmg.usedmundoptics.comasap-distribution.combwxt.comaerospaceorbit.comaviationorbit.comdia.milrocketlabcorp.comafrenterprises.comaccenturefederal.comfulfillmentbyasap.comasap-purchasing.comaviationpartsonline.combellflight.combuymarinecomponents.comaerospaceunlimited.comrequestforquotations.comasap-logisticsolutions.comsparesuniverse.comasapgroundsupportequipment.comnsn-supplies.comasapmilitaryparts.cominternetofcomponents.comaerospacepartsdistributor.compurchasingefficiency.comnsnpartshub.comrfqexperts.comsouthcom.milveritableaviation.comoneclickpurchasing.comnsn360.comelectronics3sixty.comasap-partservices.compurchasefasteners.comaerospacepurchasing.comthedistributionpro.comvacco.comvitalaero.comindustrials3sixty.cominternetofnsn.comfulfillment3sixty.comasapfulfillment.compurchaseaeroparts.comautomatizeelectronics.comasapaog.compartsdeliveredtoday.comnsnfulfillment.comzippypurchasing.comnsnarc.comaerospace-aviation360.comaftermarketindustrials.comexpansiveaviation.comparc.comstackedaerospace.comlimitlesspurchasing.comasapmilitarycomponents.comasapintegrated.comalphansn.comintegratedpartsservices.comasap-aerospace.comstackedhardware.comasap-sourcingsolutions.comparagonpurchasing.compurchasing3sixty.comsourcing3sixty.comheilind.comintegratedaviationhardware.cominstantnsn.comacquirensn.comagi.comhardtofindnsn.comnoblis.orgorbitnsn.comintegratednsn.comindustrialpartnumbers.comasapmarineparts.comautomatizeprocurement.comlogisticsarc.comautomaticaerospace.comintegratedpartssourcing.comnro.govspire.compurchasensnparts.com
Showing 100 of 481 domains.