ReSender (RU) — market share 2026

esp

According to Live Direct Marketing's daily Tranco top-1M scan (July 12, 2026), ReSender (RU) is the email service provider (ESP) for 119 domains — 0.02% of 617,244 SPF-publishing domains. Its strongest TLD is .ru (62.2% of its domains). Detection: include: mechanisms in the SPF record.

119domains

0.02%of SPF-publishing domains

24distinct TLDs

2026-07-12snapshot (updated daily)

Commonly used together with ReSender (RU)

What else the same 119 domains use — cross-tabulated from the same daily snapshot (2026-07-12).

Type	Service	Domains	Share of ReSender (RU) users
Mailbox	Yandex 360	42	35.3%
Mailbox	Self-Hosted	27	22.7%
Mailbox	Mail.ru for Business	15	12.6%
Mailbox	Generic / unmatched (mx.)	12	10.1%
Mailbox	Google Workspace	4	3.4%
Mailbox	Beget (RU)	4	3.4%
ESP	Unisender (RU)	26	21.8%
ESP	SendPulse	9	7.6%
ESP	UniSender	9	7.6%
ESP	DashaMail (RU)	6	5.0%

TLD distribution (top 24 of 24)

ru — 74 (62.2%)

com — 14 (11.8%)

pro — 5 (4.2%)

io — 3 (2.5%)

mobi — 2 (1.7%)

xn--p1ai — 2 (1.7%)

online — 2 (1.7%)

auto — 1 (0.8%)

info — 1 (0.8%)

vip — 1 (0.8%)

by — 1 (0.8%)

net — 1 (0.8%)

me — 1 (0.8%)

cc — 1 (0.8%)

shop — 1 (0.8%)

global — 1 (0.8%)

red — 1 (0.8%)

org — 1 (0.8%)

cloud — 1 (0.8%)

taxi — 1 (0.8%)

gg — 1 (0.8%)

to — 1 (0.8%)

money — 1 (0.8%)

travel — 1 (0.8%)

Frequently asked questions

How many domains use ReSender (RU)?

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

What is ReSender (RU)'s market share?

ReSender (RU) 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 ReSender (RU)?

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 →

Sending through ReSender (RU)? Check whether your messages actually reach the inbox at Gmail, Outlook, Yandex and Mail.ru — free inbox placement test.

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Domain sample (top 100 by Tranco rank)

mirea.ruukit.comu.torulate.rusinonim.orgnexign.comh3llo.cloudusocial.procodex-proxy.ruunn.ru63pokupki.ruoriflame.ruanketka.rutahotrend.rugotennis.rufacee.ruchaport.ruluckywatch.probux.moneyhostco.ruel-ed.rukvado.ruvimeworld.comdnr.redinfoflot.comsokratic.runobilis-tm.rukupava43.ru4banket.ruuweb.ruwebask.ioz-wave.meucalc.proramotion.comdatadoc.ruagroxxi.ruagalarovrest.comaccreditation.ruprmonline.ruohranatruda.rud-seminar.ruigm.ggtrapeza.ruttfr.rurugpt.ionet-admin.rustepform.ioatom.autothlotos.comnavstreche.comforcedrop.viptkavtoban.rumgnl.rubandb.rumoemnenie.rugikit.ruskillline.rualgteam.ruayzdorov.ruusk-rus.rucofix.globalinterum.prosms16.ruewaproduct.comkssk.ruazalianow.ruatwinta.onlineuralopera.ruhudkovka.comkassa24.rumtgame.ruyesapart.commbschool.ruig-store.rurestik.comruncrm.ruabakus-center.rutehnocentr.rumckolomen.rucpphmao.ruvsrap.shopaxioma-soft.rurusathletics.infodetkino.rucombats-club.commemstech.ruargnord.ruagrox.byxn----7sbbobg3c8a6fva.xn--p1aixn--80adegqbk0a5adl.xn--p1aimy-aeza.netrudnik.mobirusender.ruoneclick.travelesim365.ruyahonty.rujewtrad.rumoedani.onlinednr.taxicto1.ru

Showing 100 of 119 domains.