CONTINUOUS INTERNET TELEMETRY24H DRIFT38,446 material changesacross 37,438 domains · 24h to ~3h ago · -2,414 vs yesterdayNOW549 curated domains not reachablelast probe, steadySITE ERRORS34,651 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,912 sites429 rate-limit / 403 bot-block, a posture signal

ref.ly

Observed Jul 27, 2026, 22:51 UTC (5d 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
Secured byDigiCert
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ref.ly actually stands on - every host below is a signed observation
ref.ly
A / AAAA
4.236.59.17
unattributedserves the site
NS
ns-1120.awsdns-12.orgns-2001.awsdns-58.co.ukns-209.awsdns-26.comns-772.awsdns-32.net
awsdns-12.org + awsdns-58.co.uk + moreanswers its DNS
TLS
ref.ly
DigiCert Incissued its certificate

DNS Records

A 1

  • 4.236.59.17

TXT 1

  • 5uab48lq44e53cvc8b7050fgev

NS 4

  • ns-1120.awsdns-12.org
  • ns-2001.awsdns-58.co.uk
  • ns-209.awsdns-26.com
  • ns-772.awsdns-32.net

SOA 1

  • ns-2001.awsdns-58.co.uk awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common NameIssuerExpires
ref.ly C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 Fri, 27 Nov 2026 23:59:59 +0000
GeoTrust TLS RSA CA G1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Nov 2027 12:23:37 +0000
DigiCert Global Root G2 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Fri, 15 Jan 2038 12:00:00 +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 ref.ly. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_c604394e58db83f5
Output Hash
8ae538d68b0ab22f19fe03b0463bf094bb2d719fd1a562a4ff3a29880bfb0dd4
Signature
ed25519:6d052b81843bea504d84af05a6cda748f5f7a1b1ab020dfde958ffdecee773f1dca8182497706782c21575d3b98bc9e04f3eb655e8bcc1593dfb3a3ae3c7ff0a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser