Table of top DNSSEC hosted domain counts by MX host zone (parent domain). The status flag is:

Where the zone is signed, but DANE is not yet broadly deployed, publishing TLSA records would be a good way to get more value for the price of having DNSSEC.

Note that in a few cases the provider is only a backup MX for the hosted domains, and the primary MX hosts may not be DANE-enabled.

signed domain countMX host zoneDNSSEC/DANE status
2,878,759google.com
1,735,424ovh.net
1,132,357outlook.com
971,393one.comD
357,367hostpoint.chD
323,603infomaniak.chD
243,351webador.comD
234,095rzone.de
191,584aftermarket.pl+
181,380mailgun.org
176,356googlemail.com
172,088simply.comD
171,035transip.emailD
167,743mailprotect.be
137,076register.it
131,095mx.cloudflare.netD
125,414xnsregistrar.comD
118,756mijndomein.nlD
117,743zoho.com
112,278argewebhosting.nld
111,103loopia.seD
108,501domeneshop.noD
107,806jouwweb.nlD
103,360wedos.net
100,196protonmail.chD
98,538hostnet.nlD
95,036forpsi.comD
85,265zxcs.nlD
74,263icloud.com
73,935spacemail.com+
71,250websupport.sk+
66,145mijn.hostD
62,663registrar-servers.com
62,548yourfilter.nl+
50,311securemail.pro
47,826spaceship.net
47,347hosttech.euD
46,288seznam.cz+
45,057dandomain.dk+
43,884t-online.de
43,134active24.cz+
42,003firstfind.nl
39,436axc.eu+
38,139secureserver.net
35,943webglobe.czD
35,087transip.nlD
34,915nominalia.com
32,748swizzonic.email
31,356webnode.com+
30,902zonemx.euD
30,000webreus.nlD
29,185zoho.eu
28,855server.eu+
26,480privateemail.com
24,529servicehoster.ch+
23,611xel.nlD
22,930netim.net
22,045locaweb.com.br
21,812messagingengine.com
20,640zoner.comD
20,480bhosted.nlD
20,164webhosting.dkD
19,679udmedia.deD
19,434mailchannels.net+
19,433mail.lima-city.deD
19,151pcextreme.nlD
19,118udag.de
18,440mx-hub.czD
18,400mx-hub.skD
18,346mx-hub.euD
18,336mx-hub.netD
17,977hostingdiscounter.nl+
17,861hostinger.com
17,734websupport.se+
17,362thinline.czD
17,357oderland.com
17,078gandi.net
16,746nazwa.pl+
16,490mail-scanner.euD
15,891gigaserver.cz+
15,671webhouse.sk+
15,125nic.name
15,032ignum.cz
14,723uniweb.noD
14,324mx.microsoftD
13,490dotroll.com+
13,445onlinemail.io
13,231hosting2go.nld
12,817titan.email
12,647tophost.ch
11,979ppe-hosted.com
11,948ionos.de
11,425hostcreators.sk+
11,360vevida.comD
11,350simplelogin.coD
11,027ionos.com
10,807greenhost.nlD
10,582onebit.cz+
10,468onebit.eu+
10,385werkonline.nu
10,286spamservice.nlD
10,212improvmx.com+
10,013spamexperts.com
10,010soverin.netD
9,755porkbun.com
9,713spamexperts.eu
9,672spamexperts.net
9,633mailbox.orgD
9,600amazonaws.com
9,452stackmail.com
9,232blueboard.cz
9,221m2bp.com
9,208mb1p.com
9,059pphosted.com
8,823antispam-login.netD
8,521barracudanetworks.com
8,457site.eu
8,395mxrouting.net
8,359mimecast.com
7,996emailsrvr.com
7,948forwardemail.netD
7,825savana.cz
7,815hostfactory.swissD
7,778hostfactory.chD
7,732mailplatform.euD
7,670active24.comD
7,661tornado.email+
7,588premiumantispam.nlD
7,544bb-online.co.uk+
7,540mailinblack.com
7,489web4u.czD
7,464aftermarket.hosting+
7,443bookmyname.com
7,360zitcom.dkD
7,235endora.cz+
7,233zoho.in
7,099ionos.fr
6,954migadu.comD
6,726oxcs.net
6,719vas-server.cz+
6,648starthosting.nl
6,622hostedemail.com
6,493tutanota.deD
6,461websupport.cz+
6,293yandex.net
6,248hotmail.com
6,222flexfilter.nlD
6,204scannet.dkD
6,140serverpark.dk+
6,008leaseweb.com+
5,997your-webhost.nlD
5,936firestorm.chD
5,781hornetsecurity.com
5,659doorstuurserver.nlD
5,629ns0.emailD
5,579spamfilter.ioD
5,554domainorderdns.nl
5,541microware.hu+
5,474myshoptet.com
5,464speedkom.netD
5,432ixlhosting.nlD
5,208feishu.cn
5,177umbler.com
5,111umbler.com.br
5,103domdom.hu+
5,102netzone.chD
5,098umbler.in
5,079umbler.co.uk
5,033pcextreme.nld
4,901internl.net
4,720mail-redirect.euD
4,716mail-redirect.deD
4,610purelymail.com
4,604vas-hosting.czD
4,325ionos.co.uk
4,254svenskadomaner.se
4,235swizzonic-mail.ch+
4,172hosting2go.nlD
4,138webglobe.com+
4,122netcup.net
4,105webhost.companyD
4,102yourdomainprovider.netD
3,972cscdns.net+
3,952nxs.nl+
3,915sitew.fr+
3,887switchplus-mail.ch+
3,770domains.ch+
3,749mysmtp.mobi
3,740qq.com
3,714mailspamprotection.com
3,691uhserver.com
3,588exohosting.sk
3,585dnsserver.eu
3,532arsmtp.com
3,439wannafind.dkD
3,432ionos.es
3,409iway.ch+
3,345provider.nl
3,322mijnhostingpartner.nl+
3,243ns0.nl+
3,153axc.nl
3,118scannet.dkd
3,098computel.nl+
3,080endoraland.com
3,052wedos.email
3,038provalue.nlD
3,037wedos.com+
3,036wedos.global
3,033wedos.mx
3,032mailport.nlD
3,032wedos.online
3,012tornado-mail.com+
2,955webpark.hu+
2,954inetadmin.euD
2,953inetadmin.skD
2,950inetadmin.czD
2,936greensta.deD
2,912greensta.ded
2,900webtar.hu+
2,833svethostingu.cz+
2,824spamfri.dkD
2,773mailanyone.netD
2,723trendmicro.eu
2,720justhost.nlD
2,692egensajt.seD
2,690mx25.netD
2,600mtaroutes.comD
2,595myrootnet.nlD
2,544exsilia.netD
2,517serveriai.lt
2,516vadesecure.com
2,508nameweb.biz+
2,497arubabusiness.it
2,454antispamcloud.comD
2,405mailshover.nl+
2,404epik.com
2,374gc-system.cz+
2,370wannafind.dkd
2,3282is.nl+
2,315b-io.co
2,292introweb.nlD
2,231servicios-nic.com.mx+
2,225previder.nlD
2,205sophos.com
2,203grip.nl+
2,180webygroup.sk+
2,176noesisengine.ltd
2,168is.nl+
2,155zonnet.nl+
2,136neodigit.net+
2,109banan.cz+
2,109interconnect.nlD
2,108domeinbalie.nl+
2,107versio.nl+
2,102maychuemail.com+
2,072iphmx.com
2,059lookupserver.uk
2,014jellyfish.systems
1,998nmugroup.comD
1,9771and1.com
1,953larksuite.com
1,940do.deD
1,938netsite.dk+
1,924securemx.jp
1,921dc3.cz+
1,914futureweb.beD
1,892box.nlD
1,878omc.net
1,854omcnet.de
1,844cloudsystem.cz+
1,786hosting90.cz+
1,780vshosting.cloud+
1,770emb666.com
1,767integrity.hu+
1,763secure-gw.deD
1,757proton.meD
1,752home.pl
1,739telenor.net
1,707loginssl.com
1,703mail.ru
1,696hosting-zdarma.czD
1,684messagelabs.com+
1,652hostnet.nld
1,632ccchosting.nl
1,593amenworld.com
1,577totaal.net+
1,575maychuemail.net+
1,575uberspace.de
1,570webawere.nl
1,563vshosting.eu+
1,545spamfilterserver.comD
1,532gigahost.dk
1,523basenet.nl+
1,523nederhost.nlD
1,521aerohosting.czD
1,506sui-inter.net
1,499level27.eu+
1,475beebyte.se
1,459nb-net.nl+
1,459unlimitmail.com
1,456your-server.de
1,451register.be
1,450silicium.eu
1,444intelliweb.hu+
1,436speedweb.sk+
1,435ilait.se
1,435silvertech.eu
1,429runbox.comD
1,416miowebmail.cz+
1,413tigmail.cam
1,386123-reg.co.uk
1,385zohomail.com
1,383aerohosting.czd
1,381ignum.eu+
1,375anonaddy.meD
1,375xefi.fr
1,364domenia.no+
1,363nameshield.com+
1,352nameshield.net+
1,352zoho.com.au
1,350latnet.lvD
1,336webglobe.skD
1,330omc-mail.deD
1,329omc-mail.comD
1,325aliyun.com
1,30647.pl
1,263inter-it.nl+
1,262cloudorb.com
1,245serviciodecorreo.es
1,219kibernet.hu
1,213oni.nl+
1,211ovh.ca
1,191smtp.goog+
1,183amazonses.com
1,182argewebhosting.nlD
1,181nethost.cz+
1,179emailserver.vn+
1,159businessconnect.nlD
1,145active24.comd
1,143rhone.chD
1,137alfion.netD
1,125inet.sk+
1,122iomartmail.com
1,116atw.hu
1,114tld-mx.com+
1,100centerasecurity.dkD
1,098sitehub.io
1,096golemos.com
1,095dns1.hu+
1,085webnode.cz+
1,081a8e.de
1,081sigmanet.lvD
1,079model.cam
1,074webhuset.no
1,070my.cam
1,066ingw.tn+
1,060mailanyone.netd
1,052solnet.ch+
1,035netintelligence.com
1,026nordkapp.net
1,021titanhq.com
1,018hi7.deD
1,018mxhichina.com