CONTINUOUS INTERNET TELEMETRY24H DRIFT13,070 material changesacross 10,427 domains · last 24hNOW546 curated domains not reachable+44 vs yesterdaySITE ERRORS35,011 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 154,847 sites429 rate-limit / 403 bot-block, a posture signal

referly.so

Observed Jul 29, 2026, 00:34 UTC (16h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Up right now
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat referly.so actually stands on - every host below is a signed observation
referly.so
A / AAAA
216.150.1.1216.150.1.65
unattributedserves the site
NS
ns1.vercel-dns.comns2.vercel-dns.com
vercel-dns.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
referly.so
Let's Encryptissued its certificate

DNS Records

A 2

  • 216.150.1.1
  • 216.150.1.65

MX 5

  • 1aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com

TXT 6

  • brevo-code:acb99548da2bde8b2656ea752b199a1e
  • google-site-verification=8aY7afMrUgzRAFRcd1TagqgpvQJt4U42FtZCXPtfjVY
  • google-site-verification=rli0QDDm3MKR41hmgNu3pc7Y9Xvqh_BdI9Ofi1CaclU
  • tiktok-developers-site-verification=aKhvV2fm5tgUclksKQimXCZYj9Qvh9uk
  • v=spf1 include:_spf.google.com include:spf.brevo.com include:mailgun.org -all
  • v=DMARC1; p=quarantine; sp=reject; rua=mailto:rua@dmarc.brevo.com,mailto:dmarc_aggregate_analyser+ded7313856883d18a3555aafaa1db094@zerobounce.net; ruf=mailto:dmarc_forensics_analyser+ded7313856883d18a3555aafaa1db094@zerobounce.net; rf=afrf; pct=100; ri=86400; fo=1; adkim=r; aspf=r

NS 2

  • ns1.vercel-dns.com
  • ns2.vercel-dns.com

SOA 1

  • ns1.vercel-dns.com hostmaster.nsone.net

CAA 3

  • issue "letsencrypt.org"
  • issue "pki.goog"
  • issue "sectigo.com"

TLS Certificates (3)

Common NameIssuerExpires
referly.so C=US, O=Let's Encrypt, CN=YR1 Tue, 22 Sep 2026 01:32:13 +0000
YR1 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (0)

None observed.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for referly.so. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for referly.so <a href="https://domaindrift.io/t/referly.so"> <img src="https://domaindrift.io/badge/referly.so.svg" width="300" height="64" alt="DomainDrift signed observations for referly.so"> </a>

Ed25519 Receipt

Receipt ID
rcpt_56c82cb67a625975
Output Hash
a8a379f0d2dd58ff70d1d1c8c53081354b46b0879dfd6d41fff07ace80a9d3a1
Signature
ed25519:2820c2cf3f6bfcfd24bb0e3bd8ca41036999afbc3e192b001f02146dcfca55dfd6c10080d6d0b13522ba60dccd2327d6550f6ef08dc5f8c7f95b56627160210c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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