Updated January 11, 2026

Real-Time DMARC State of Top 100 Domains

Live analysis of email authentication among the world's most popular websites. Data refreshed daily from public DNS records.

Source: Cloudflare Radar
100%
DMARC Adoption
100 of 100 domains
70%
Full Protection (p=reject)
70 domains
10
Recent Improvements
Last 90 days
98
Valid SPF Records
40 with BIMI

Policy Distribution

How the top 100 domains configure their DMARC enforcement level.

p=reject Full protection
70 (70%)
p=quarantine Partial protection
21 (21%)
p=none Monitor only
9 (9%)
No DMARC Not configured
0 (0%)

Recent Activity

Policy upgrades and new DMARC adoptions in the last 90 days.

jd.com added DMARC
Started with p=none
January 10, 2026
weibo.com added DMARC
Started with p=reject
January 10, 2026
alibaba.com added DMARC
Started with p=reject
January 10, 2026
taobao.com added DMARC
Started with p=quarantine
January 10, 2026
lowes.com added DMARC
Started with p=reject
January 10, 2026
expedia.com added DMARC
Started with p=reject
January 10, 2026
ikea.com added DMARC
Started with p=reject
January 10, 2026
cnet.com added DMARC
Started with p=reject
January 10, 2026
homedepot.com added DMARC
Started with p=reject
January 10, 2026
airbnb.com added DMARC
Started with p=reject
January 10, 2026

All 100 Domains

Complete list of monitored domains with their current email authentication status.

Domain DMARC Policy SPF BIMI Score
adobe.com Valid p=reject Valid Yes 100
airbnb.com Valid p=reject Valid Yes 95
alibaba.com Valid p=reject Valid Yes 100
aliexpress.com Valid p=reject Valid Yes 100
allegro.pl Valid p=quarantine Valid Yes 77
amazon.com Valid p=quarantine Valid Yes 92
apple.com Valid p=quarantine Valid Yes 88
baidu.com Valid p=quarantine Valid No 72
bbc.co.uk Valid p=reject Valid Yes 91
bbc.com Valid p=reject Valid No 71
bestbuy.com Valid p=reject Valid Yes 96
bilibili.com Valid p=reject Valid No 75
bing.com Valid p=reject Valid No 72
booking.com Valid p=reject Valid Yes 100
canva.com Valid p=reject Valid No 80
chatgpt.com Valid p=reject Valid No 80
cloudflare.com Valid p=reject Valid Yes 100
cnet.com Valid p=reject Valid No 71
cnn.com Valid p=reject Valid Yes 96
craigslist.org Valid p=quarantine Valid Yes 92
dailymotion.com Valid p=quarantine Valid No 63
discord.com Valid p=reject Valid Yes 80
disneyplus.com Valid p=quarantine Valid Yes 92
duckduckgo.com Valid p=reject Valid No 75
ebay.com Valid p=reject Valid Yes 96
espn.com Valid p=none Valid No 55
etsy.com Valid p=reject Valid No 85
expedia.com Valid p=reject Valid Yes 95
facebook.com Valid p=reject Valid No 62
fandom.com Valid p=quarantine Valid No 77
flipkart.com Valid p=quarantine Valid Yes 83
forbes.com Valid p=reject Valid Yes 80
force.com Valid p=reject Valid No 65
foxnews.com Valid p=reject Valid No 80
github.com Valid p=reject Valid No 71
globo.com Valid p=none Valid No 59
google.com Valid p=reject Valid No 71
homedepot.com Valid p=reject Valid No 76
hulu.com Valid p=quarantine Valid No 72
ikea.com Valid p=reject Valid No 85
imdb.com Valid p=quarantine Valid No 72
indeed.com Valid p=reject Valid No 80
instagram.com Valid p=reject Valid No 72
jd.com Valid p=none Valid No 59
linkedin.com Valid p=reject Valid Yes 96
live.com Valid p=none Valid No 60
lowes.com Valid p=reject Valid Yes 91
mail.ru Valid p=reject Valid No 65
max.com Valid p=quarantine Valid No 68
medium.com Valid p=reject Valid No 76
mercadolibre.com Valid p=reject Valid Yes 96
messenger.com Valid p=reject Valid No 62
microsoft.com Valid p=reject Valid No 80
msn.com Valid p=none Valid No 55
naver.com Valid p=none Valid No 55
netflix.com Valid p=reject Valid No 85
notion.so Valid p=quarantine Valid Yes 83
nytimes.com Valid p=reject Valid No 71
office.com Valid p=quarantine N/A No 42
olx.com Valid p=reject Valid No 80
openai.com Valid p=reject Valid Yes 100
paypal.com Valid p=reject Valid Yes 96
pinterest.com Valid p=reject Valid No 65
primevideo.com Valid p=quarantine Valid Yes 92
qq.com Valid p=quarantine Valid No 67
quora.com Valid p=reject Valid No 71
rakuten.co.jp Valid p=reject Valid Yes 91
reddit.com Valid p=reject Valid Yes 91
roblox.com Valid p=reject Valid Yes 100
salesforce.com Valid p=reject Valid Yes 91
samsung.com Valid p=none Valid No 60
scribd.com Valid p=quarantine Valid No 68
sharepoint.com Valid p=reject Valid No 80
slideshare.net Valid p=reject Valid No 71
snapchat.com Valid p=reject Valid Yes 95
spotify.com Valid p=reject Valid Yes 86
steamcommunity.com Valid p=reject Valid No 80
taobao.com Valid p=quarantine Valid No 64
target.com Valid p=reject Valid No 76
telegram.org Valid p=reject Valid No 80
theguardian.com Valid p=reject Valid No 75
tiktok.com Valid p=reject Valid Yes 85
tripadvisor.com Valid p=reject Valid Yes 91
tumblr.com Valid p=quarantine Valid Yes 87
twitch.tv Valid p=reject Valid No 55
vk.com Valid p=reject Valid No 71
walmart.com Valid p=reject Valid No 76
washingtonpost.com Valid p=reject Valid Yes 95
weather.com Valid p=none Valid No 55
weibo.com Valid p=reject Valid No 65
whatsapp.com Valid p=reject Valid No 72
wikipedia.org Valid p=quarantine Valid No 68
wordpress.com Valid p=reject Valid Yes 95
x.com Valid p=reject Valid No 75
yahoo.com Valid p=reject Valid No 65
yandex.ru Valid p=none Valid No 49
yelp.com Valid p=reject Valid Yes 91
youtube.com Valid p=reject Valid No 75
zillow.com Valid p=quarantine Valid Yes 88
zoom.us Valid p=reject Valid Yes 91

Methodology

This report analyzes the DMARC configuration of the top 100 most popular websites based on Cloudflare Radar's domain rankings. Cloudflare Radar aggregates data from Cloudflare's global network, which handles over 20% of all web traffic.

Data Collection

  • DNS records are queried directly from authoritative nameservers
  • DMARC records are parsed from _dmarc.domain.com TXT records
  • Data is refreshed daily, with individual domain checks occurring every 24 hours
  • Historical changes are tracked and stored for trend analysis

What We Track

  • Policy upgrades: When a domain strengthens its DMARC policy (none → quarantine → reject)
  • New adoptions: When a domain adds a DMARC record for the first time
  • Protocol coverage: DMARC, SPF, and BIMI record presence and validity

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