Akna — market share 2026

esp

According to Live Direct Marketing's daily Tranco top-1M scan (July 12, 2026), Akna is the email service provider (ESP) for 137 domains — 0.02% of 617,244 SPF-publishing domains. Its strongest TLD is .com.br (72.3% of its domains). Detection: include: mechanisms in the SPF record.

137domains

0.02%of SPF-publishing domains

3distinct TLDs

2026-07-12snapshot (updated daily)

Commonly used together with Akna

What else the same 137 domains use — cross-tabulated from the same daily snapshot (2026-07-12).

Type	Service	Domains	Share of Akna users
Mailbox	Microsoft 365	64	46.7%
Mailbox	Google Workspace	29	21.2%
Mailbox	Self-Hosted	12	8.8%
Mailbox	Proofpoint	7	5.1%
Mailbox	Unknown / Other	7	5.1%
Mailbox	Locaweb (BR)	4	2.9%
ESP	SendGrid (Twilio)	25	18.2%
ESP	Amazon SES	21	15.3%
ESP	RD Station (BR)	18	13.1%
ESP	HubSpot	7	5.1%

TLD distribution (top 3 of 3)

com.br — 99 (72.3%)

br — 28 (20.4%)

com — 10 (7.3%)

Frequently asked questions

How many domains use Akna?

137 domains in the Tranco top-1M use Akna as their email service provider (ESP) as of July 12, 2026, according to Live Direct Marketing's daily DNS scan.

What is Akna's market share?

Akna holds 0.02% of SPF-publishing domains in the Tranco top-1M (snapshot of 2026-07-12). The number is recomputed every day.

What are the biggest alternatives to Akna?

The largest email service provider (ESP)s in the same category by Tranco top-1M share are: Amazon SES, SendGrid (Twilio), Mailgun, Zendesk, Mailchimp (as of 2026-07-12).

Largest email service provider (ESP)s in this category

Amazon SES (6.21%) · SendGrid (Twilio) (4.75%) · Mailgun (4.11%) · Zendesk (3.87%) · Mailchimp (3.69%) · Mandrill (3.36%) · HubSpot (3.18%) · Salesforce (2.62%) · Mailjet (Sinch) (2.13%) · Cloudflare Email Routing (1.80%)

ESP / mailing services portfolio → · Full daily report →

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Domain sample (top 100 by Tranco rank)

intelbras.com.br samsungmobile.com gazetadopovo.com.brunesp.brwimoveis.com.brtotalexpress.com.brfazenda.sp.gov.brsescsp.org.brcruzeirodosul.edu.brnavegg.comoabsp.org.bratarde.com.brgndi.com.brmackenzie.brcna.com.bryourviews.com.brespm.brkantarworldpanel.commandic.com.brticketlog.com.brbancomercantil.com.brkantaribopemedia.comafip.com.brdrogariaminasbrasil.com.brtodeferias.com.brcreasp.org.brmetodista.brunimedbh.com.brcassol.com.brsuhaiseguradora.comsulamerica.com.brtiinside.com.brrendimento.com.brmpsp.mp.brbraskem.com.brcremesp.org.brconfianca.com.bralvaroapoio.com.brhiplatform.comperkons.combbmnet.com.brunicid.edu.brmeupositivo.com.brfiap.com.brcorretor-online.com.brcruzeiro.com.brbraskem.companasonic.com.bromni.com.brmedicinadireta.com.bramcham.com.brjequiti.com.brtotalip.com.brmercadoeeventos.com.brsaocamilo-sp.brhcor.com.brreptrak.comgbarbosa.com.brtoledoprudente.edu.brobahortifruti.com.brloungerie.com.brmodalmais.com.brparanabanco.com.brminhaentrada.com.brudf.edu.brunc.brcremers.org.brcnseg.org.bradnews.com.brsebraers.com.brkissfm.com.brvetoreditora.com.brdigitalsigncertificadora.com.brcotacao.com.bropresente.com.braltadiagnosticos.com.brmundomax.com.brunipe.edu.braebroadcast.com.brdegraucultural.com.brbenner.com.brsantaluzia.com.bravenida.com.brengdb.com.brferpam.com.brmackenzie.com.brcruzeirodosuleducacional.edu.breztec.com.brmeritocomercial.com.bribgc.org.brdentaluni.com.brmadel.com.brdatacob.com.brbuddemeyer.com.bropet.com.brmilium.com.brtratabrasil.org.brcmcapital.com.brdrastosa.com.brclimainfo.org.br

Showing 100 of 137 domains.