
dmarc.quest — watch over your email domain
Check SPF, DKIM and DMARC records for any domain with plain-English AI explanations.
junkDrawer_ai · HN
DMARC.quest SPF/DKIM/DMARC Demystified
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Check SPF, DKIM and DMARC records for any domain with plain-English AI explanations.
junkDrawer_ai · HN
DMARC.quest SPF/DKIM/DMARC Demystified


Free SSL checker and domain expiry monitor. Track certificate security, DNS & DNSSEC health. Get email alerts before expiry with 24/7 automated monitoring.
@logical_launda · X
🔐 Never let an expired SSL certificate surprise you. CertNotify monitors your SSL & domains, detects risks, and alerts you before problems happen. 👉 #CyberSecurity #SSL #DevSecOps

No expiring ads. No subscriptions. Permanent Leaderboard. 100% Do-Follow DR backlink. Flex Status and Max your Project Aura.
@RealRandomTask · X
check it, flex your projects for just $5 and vote in the poll to decide on how we return revenue to users!

Optimize electricity spending by connecting utilities, EVs, and solar to find ideal charging times.
@gleam_energy · X
Gleam — an energy management tool that helps people understand, optimize, and save on electricity. Utility data, EVs, solar, batteries, and weather combine to answer questions like "Why did my bill go up?" or "Would switching rate plans save money?"

Search any NYC address for a Building Health Score and Block Quality Score built from public 311 complaint data.
u/Baconvation · Reddit
Built a tool that scores NYC apartments/blocks using public 311 complaint data Excited to share what my team and I built at the NYPL AI Hackathon: Streetwise. If you've ever searched for an apartment in NYC, you know the feeling: a listing photo tells you nothing about whether the heat actually works in January, whether the block has loud noises at 3am, or whether the building has a history of plumbing nightmares. That information exists, it's just buried in millions of rows of NYC's public