Trending email security grades
A live leaderboard of domains graded A through F for DMARC, SPF, and DKIM posture. Click any domain for its full report card.
Most viewed (top 100)
- F mp3tomidi.art 10/100
- B goat.com 75/100
- C nyt-sudoku.net 60/100
- B chatgpt.com 80/100
- D volkswagen.com 50/100
- A+ microsoft.com 95/100
- A netflix.com 85/100
- B yahoo.com 83/100
- A+ phishfence.io 95/100
- A vi.com 85/100
- B huawei.com 75/100
- B healthcare.gov 75/100
- B un.org 75/100
- C amazon.com 65/100
- B fbi.gov 75/100
- B productshotai.app 70/100
- A nike.com 85/100
- A cam.ac.uk 90/100
- A westpac.com.au 85/100
- B treasury.gov 75/100
- B github.com 75/100
- C producthunt.com 55/100
- B va.gov 70/100
- A paytm.com 85/100
- C emirates.com 65/100
- B irs.gov 75/100
- B spotify.com 80/100
- A nyu.edu 85/100
- B fda.gov 75/100
- A qatarairways.com 85/100
- A volvocars.com 85/100
- A exxonmobil.com 85/100
- A wyndhamhotels.com 85/100
- A colgate.com 85/100
- B wsj.com 75/100
- A bild.de 85/100
- B barclays.co.uk 75/100
- A twitch.tv 90/100
- B oneplus.com 75/100
- B publix.com 80/100
- F o2.co.uk 10/100
- A currys.co.uk 85/100
- B morganstanley.com 77/100
- C huggingface.co 57/100
- C kaggle.com 55/100
- A coinbase.com 90/100
- A teamviewer.com 85/100
- D kimberly-clark.com 50/100
- B scientificamerican.com 75/100
- C orange.com 60/100
- A airbnb.com 85/100
- F ailearnhub.net 10/100
- B aiagentskills.net 70/100
- B chicagotribune.com 70/100
- C gemini.google.com 60/100
- A pizzahut.com 85/100
- B abbvie.com 75/100
- A+ bp.com 95/100
- A reddit.com 85/100
- B harvard.edu 70/100
- C dominos.com 60/100
- A jio.com 85/100
- A tmz.com 85/100
- A bose.com 85/100
- B elementor.com 75/100
- A pfizer.com 85/100
- B deutsche-bank.de 77/100
- B cosmopolitan.com 70/100
- A people.com 85/100
- A nexteraenergy.com 85/100
- B tsinghua.edu.cn 75/100
- C lidl.com 55/100
- B nerdwallet.com 80/100
- A ey.com 85/100
- B drugs.com 80/100
- A axisbank.com 85/100
- C iptv-org.pro 60/100
- B vox.com 80/100
- B discover.com 75/100
- A stripe.com 85/100
- B underarmour.com 70/100
- A samsclub.com 85/100
- A namecheap.com 85/100
- A pnc.com 85/100
- B independent.co.uk 70/100
- B apple.com 75/100
- A berkeley.edu 85/100
- A gartner.com 85/100
- B microsoftonline.com 75/100
- A sap.com 90/100
- B revolut.com 75/100
- A stockx.com 85/100
- B siemens.com 80/100
- B dzen.ru 70/100
- D hyundai.com 50/100
- B metamask.io 80/100
- A natwest.com 85/100
- B tmall.com 70/100
- A kpmg.com 85/100
- A cox.com 85/100
Recently graded (latest 100)
- A thehill.com 85/100
- A paypal.com 85/100
- A unitedhealthgroup.com 85/100
- A vogue.com 85/100
- A vi.com 85/100
- E sonyliv.com 35/100
- A lenovo.com 85/100
- C paramountplus.com 60/100
- A chegg.com 85/100
- A wired.com 85/100
- C expressvpn.com 60/100
- A zurich.com 85/100
- B shein.com 70/100
- C ana.co.jp 60/100
- B glassdoor.com 70/100
- A sephora.com 85/100
- A truist.com 85/100
- D zee5.com 45/100
- B wikipedia.org 70/100
- A soundcloud.com 85/100
- A vanityfair.com 85/100
- C kaggle.com 55/100
- C notion.so 60/100
- A zelle.com 85/100
- A oracle.com 85/100
- C imdb.com 65/100
- A bild.de 85/100
- A flightradar24.com 88/100
- A khanacademy.org 85/100
- B nature.com 80/100
- A paytm.com 85/100
- B gitlab.com 80/100
- A gq.com 85/100
- F yomiuri.co.jp 10/100
- B razer.com 70/100
- A cisco.com 85/100
- C beadpattern.net 60/100
- B fandom.com 75/100
- A garmin.com 85/100
- A libertymutual.com 85/100
- A fiverr.com 85/100
- C nus.edu.sg 60/100
- A lastpass.com 85/100
- C polygon.com 60/100
- A esteelauder.com 85/100
- B harvard.edu 70/100
- B revolut.com 75/100
- C jal.com 60/100
- B whitehouse.gov 80/100
- B max.com 75/100
- B duke-energy.com 75/100
- B jpmorgan.com 75/100
- A hyatt.com 85/100
- B barclays.co.uk 75/100
- B imf.org 70/100
- C msn.com 55/100
- A nexteraenergy.com 85/100
- C trivago.com 60/100
- A nubank.com.br 85/100
- A vanguard.com 85/100
- B freecodecamp.org 72/100
- A accenture.com 87/100
- C indianexpress.com 55/100
- A hdfcbank.com 85/100
- B instagram.com 70/100
- C ca.gov 60/100
- C minimaxh5.com 60/100
- A duckduckgo.com 85/100
- A shopee.com 85/100
- B namu.wiki 75/100
- A udemy.com 85/100
- A sainsburys.co.uk 85/100
- A canva.com 85/100
- B doordash.com 80/100
- B imgur.com 70/100
- B vox.com 80/100
- A grammarly.com 85/100
- B three.co.uk 70/100
- A monzo.com 85/100
- A+ brave.com 95/100
- B vercel.com 75/100
- B hulu.com 75/100
- C nationalgeographic.com 60/100
- C cleanpasteai.com 60/100
- A scotiabank.com 85/100
- A hotels.com 85/100
- B huffpost.com 75/100
- A plaid.com 85/100
- A ford.com 85/100
- A rbc.com 85/100
- B angellist.com 70/100
- B scribd.com 75/100
- C hostgator.com 55/100
- C mit.edu 55/100
- B apple.com 75/100
- B cars.com 75/100
- B weather.com 70/100
- A docusign.com 85/100
- B cnet.com 80/100
- C ucla.edu 55/100
Browse all graded domains (790)
- B underarmour.com 70/100
- C unicredit.it 65/100
- A unilever.com 90/100
- A unimelb.edu.au 85/100
- B uniqlo.com 80/100
- A united.com 85/100
- A unitedhealthgroup.com 85/100
- B un.org 75/100
- C uol.com.br 60/100
- A ups.com 85/100
- B upwork.com 80/100
- B usa.gov 75/100
- C usatoday.com 55/100
- A usbank.com 85/100
- B uscis.gov 70/100
- A usnews.com 90/100
- B usps.com 75/100
- C utexas.edu 60/100
- B va.gov 70/100
- A vanguard.com 85/100
- A vanityfair.com 85/100
- B variety.com 80/100
- B venmo.com 80/100
- C veo4-video.art 60/100
- B vercel.com 75/100
- A verizon.com 85/100
- B vice.com 70/100
- A vi.com 85/100
- A vimeo.com 85/100
- B vinted.com 70/100
- C virtual-staging.app 60/100
- B visa.com 75/100
- A+ vivaldi.com 95/100
- B vivo.com 75/100
- B vk.com 80/100
- A vodafone.com 90/100
- A vogue.com 85/100
- D volkswagen.com 50/100
- A volvocars.com 85/100
- B vox.com 80/100
- A vrbo.com 87/100
- B w3schools.com 82/100
- B walgreens.com 75/100
- A walmart.com 85/100
- C wan3video.art 60/100
- C wan4ai.app 60/100
- B washingtonpost.com 75/100
- B wayfair.com 70/100
- B weather.com 70/100
- A webflow.com 85/100
- B webmd.com 80/100
- C weibo.com 60/100
- B wellsfargo.com 75/100
- A westpac.com.au 85/100
- B whatsapp.com 80/100
- B whitehouse.gov 80/100
- B who.int 80/100
- B wikihow.com 70/100
- B wikipedia.org 70/100
- B wildberries.ru 70/100
- A wired.com 85/100
- A+ wise.com 95/100
- D wish.com 45/100
- B wix.com 70/100
- B wordpress.com 80/100
- A worldbank.org 93/100
- B wpengine.com 80/100
- B wsj.com 75/100
- A wyndhamhotels.com 85/100
- B x.com 80/100
- B xfinity.com 75/100
- B xiaomi.com 75/100
- C yahoo.co.jp 60/100
- B yahoo.com 83/100
- B yale.edu 75/100
- C yandex.ru 60/100
- F yomiuri.co.jp 10/100
- B youtube.com 70/100
- A zalando.com 87/100
- A zapier.com 93/100
- B zara.com 75/100
- B zdnet.com 80/100
- D zee5.com 45/100
- D zeit.de 45/100
- A zelle.com 85/100
- B zendesk.com 70/100
- B zillow.com 75/100
- B ziprecruiter.com 75/100
- B zoom.us 80/100
- A zurich.com 85/100
Showing up to 100 domains per section above; browse all lists every graded domain, 100 per page.