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
2,836,991google.com
1,630,226ovh.net
1,073,463one.comD
1,047,690outlook.com
346,700hostpoint.chD
294,216infomaniak.chD
220,243rzone.de
208,862webador.comD
204,878aftermarket.pl+
195,695mailgun.org
183,442googlemail.com
175,775simply.comD
171,399transip.emailD
162,043mailprotect.be
140,052register.it
131,863argewebhosting.nlD
127,270mijndomein.nlD
118,058xnsregistrar.comD
113,012mx.cloudflare.netD
112,767zoho.com
111,022domeneshop.noD
109,879loopia.seD
105,257jouwweb.nlD
104,811wedos.net
102,751hostnet.nlD
92,633forpsi.comD
89,601zxcs.nlD
82,100protonmail.chD
70,109icloud.com
59,425registrar-servers.com
54,934yourfilter.nl+
54,381websupport.sk+
50,478mijn.hostD
47,354securemail.pro
47,314dandomain.dk+
46,999axc.eu+
46,100firstfind.nl
44,864hosttech.euD
44,473t-online.de
42,438seznam.cz+
38,637transip.nlD
38,184secureserver.net
35,403spacemail.com+
33,656spaceship.net
33,228nominalia.com
32,234server.eu+
31,418webreus.nlD
30,759webnode.com+
30,492swizzonic.email
29,954zonemx.euD
29,717active24.cz+
26,173netim.net
25,605zoho.eu
24,915xel.nlD
24,571privateemail.com
23,710servicehoster.ch+
23,663m2bp.com
23,638mb1p.com
22,870webglobe.czD
21,346locaweb.com.br
21,138pcextreme.nlD
20,644zoner.comD
20,485hostingdiscounter.nl+
20,430bhosted.nlD
20,272webhosting.dkD
19,727udmedia.deD
19,684messagingengine.com
19,130mailchannels.net+
18,821gandi.net
18,229hosting2go.nl+
17,981nazwa.pl+
17,780active24.comD
17,521oderland.com
17,480mx-hub.czD
17,450mx-hub.skD
17,394mx-hub.euD
17,383mx-hub.netD
17,353mail.lima-city.deD
16,591mail-scanner.euD
16,559websupport.se+
16,179gigaserver.cz+
16,124webhouse.sk+
15,856ignum.cz+
15,809thinline.czD
15,271nic.name
15,101dotroll.com+
14,896udag.de
13,684onlinemail.io
13,651hostinger.com
13,340uniweb.noD
12,759vevida.comD
12,026tophost.ch
11,301titan.email
11,237greenhost.nlD
11,229werkonline.nu
11,228spamservice.nlD
11,198onebit.cz+
11,081onebit.eu+
10,929ionos.de
10,644ppe-hosted.com
10,202simplelogin.coD
10,196spamexperts.com
10,130mx.microsoftD
9,911spamexperts.eu
9,850spamexperts.net
9,642ionos.com
9,478hostcreators.sk+
9,254tornado.email+
9,194soverin.netD
9,085stackmail.com
8,793blueboard.cz
8,619pphosted.com
8,548emailsrvr.com
8,437forwardemail.netD
8,436savana.cz
8,434barracudanetworks.com
8,157mimecast.com
8,067premiumantispam.nlD
7,995mailbox.orgD
7,991web4u.czD
7,989zitcom.dkD
7,965antispam-login.netD
7,849mailplatform.euD
7,813bookmyname.com
7,752hostfactory.swissD
7,741hostfactory.chD
7,427bb-online.co.uk+
7,332mailinblack.com
7,242starthosting.nl
7,199aftermarket.hosting+
7,095porkbun.com
6,971improvmx.com+
6,914flexfilter.nlD
6,901ionos.fr
6,706yandex.net
6,671scannet.dkD
6,524oxcs.net
6,384hotmail.com
6,365leaseweb.com+
6,332vas-server.cz+
6,320amazonaws.com
6,301hostedemail.com
6,285your-webhost.nlD
6,246serverpark.dk+
6,227microware.hu+
6,199mxrouting.net
6,184doorstuurserver.nlD
5,880ns0.emailD
5,875zoho.in
5,837ixlhosting.nlD
5,765firestorm.chD
5,681migadu.comD
5,679spamfilter.ioD
5,655speedkom.netD
5,564pcextreme.nld
5,507domainorderdns.nl
5,505site.eu
5,342tutanota.deD
5,204netzone.chD
5,096internl.net
5,051myshoptet.com
4,970feishu.cn
4,902endora.cz+
4,709swizzonic-mail.ch+
4,696netcup.net
4,590mail-redirect.euD
4,582mail-redirect.deD
4,565umbler.com
4,514umbler.com.br
4,498umbler.in
4,489umbler.co.uk
4,373webglobe.com+
4,371domdom.hu
4,332switchplus-mail.ch+
4,240svenskadomaner.se
4,235nxs.nl+
4,228websupport.cz+
4,189yourdomainprovider.netD
4,028ionos.co.uk
4,009cscdns.net+
3,977vas-hosting.czD
3,861sitew.fr+
3,839hornetsecurity.com
3,703mailspamprotection.com
3,682wannafind.dkD
3,666uhserver.com
3,590tornado-mail.com+
3,587ns0.nl+
3,584iway.ch+
3,564arsmtp.com
3,559axc.nl
3,527provider.nl
3,488mijnhostingpartner.nl+
3,440qq.com
3,316computel.nl+
3,316ionos.es
3,251webpark.hu+
3,238scannet.dkd
3,191purelymail.com
3,161mailport.nlD
3,132b-io.co
3,118exohosting.sk
3,116dnsserver.eu
3,057greensta.deD
3,042provalue.nlD
3,019inetadmin.euD
3,018inetadmin.skD
3,016inetadmin.czD
3,012webhost.companyD
2,990spamfri.dkD
2,949webtar.hu+
2,867epik.com
2,808mysmtp.mobi
2,777mailanyone.netD
2,765justhost.nlD
2,705trendmicro.eu
2,697svethostingu.cz+
2,685egensajt.seD
2,678mx25.netD
2,611exsilia.netD
2,577myrootnet.nlD
2,568vadesecure.com
2,567antispamcloud.com+
2,509wannafind.dkd
2,465zonnet.nl
2,453nameweb.biz+
2,4422is.nl+
2,389introweb.nlD
2,355is.nl+
2,324wedos.email
2,311gc-system.cz+
2,311wedos.com+
2,310wedos.global
2,308wedos.mx
2,308wedos.online
2,282domeinbalie.nl+
2,269mailshover.nl+
2,240arubabusiness.it
2,234previder.nlD
2,231banan.cz+
2,231servicios-nic.com.mx+
2,225noesisengine.ltd
2,222webygroup.sk+
2,209nmugroup.comD
2,196grip.nl+
2,184interconnect.nlD
2,164endoraland.com
2,120neodigit.net+
2,105sophos.com
2,0741and1.com
2,066dc3.cz+
2,036versio.nl+
2,022iphmx.com
2,021cloudsystem.cz+
1,959netsite.dk+
1,940lookupserver.uk
1,926securemx.jp
1,924omc.net
1,901nestlemart.com+
1,900omcnet.de
1,867box.nlD
1,840hostnet.nld
1,829mail.ru
1,825telenor.net
1,824integrity.hu+
1,815vshosting.cloud+
1,812hosting90.cz+
1,808hosting-zdarma.czD
1,793loginssl.com
1,779messagelabs.com+
1,767do.deD
1,767emb666.com
1,721secure-gw.deD
1,710amenworld.com
1,698ccchosting.nl
1,676jellyfish.systems
1,668gigahost.dk
1,666webawere.nl
1,637maychuemail.com+
1,619spamfilterserver.comD
1,602vshosting.eu+
1,601miowebmail.cz+
1,593totaal.net+
1,575futureweb.beD
1,575nederhost.nlD
1,570silicium.eu
1,549larksuite.com
1,545uberspace.de
1,537mtaroutes.comD
1,536beebyte.se
1,521ilait.se
1,517basenet.nl+
1,498intelliweb.hu+
1,489register.be
1,481cloudorb.com
1,475deninet.hu
1,474home.pl
1,461level27.eu+
1,454zohomail.com
1,433sui-inter.net
1,430ignum.eu+
1,429webglobe.skD
1,425speedweb.sk+
1,421iaprem.fun
1,416aerohosting.czD
1,412tigmail.cam
1,407nb-net.nl+
1,392latnet.lvD
1,376123-reg.co.uk
1,372domenia.no+
1,339maychuemail.net+
1,334altospam.comD
1,331runbox.comD
1,323omc-mail.deD
1,322omc-mail.comD
1,31447.pl
1,308nameshield.com+
1,305aerohosting.czd
1,298mtaroutes.comd
1,297nameshield.net+
1,289zoho.com.au
1,286xefi.fr
1,269inter-it.nl+
1,266webnode.cz+
1,251atw.hu
1,249globe.cz+
1,245altospam.netD
1,231your-server.de
1,229oni.nl+
1,223kibernet.hu
1,215anonaddy.meD
1,170nethost.cz+
1,152emailserver.vn+
1,151iomartmail.com
1,142alfion.netD
1,131aliyun.com
1,128notletters.com
1,122dns1.hu+
1,120serviciodecorreo.es
1,119ovh.ca
1,112inet.sk+
1,108mailanyone.netd
1,086solnet.ch+
1,085businessconnect.nlD
1,085golemos.com
1,068my.cam
1,060webhuset.no
1,059sigmanet.lvD
1,055model.cam
1,053comendosystems.com
1,049mxhichina.com
1,041netintelligence.com
1,034centerasecurity.dkD
1,027comendosystems.net
1,018active24.comd
1,013proton.me+
1,008smtp.goog+
1,003nordkapp.net
1,000teuto.netD