CONTINUOUS INTERNET TELEMETRY24H DRIFT54,263 material changesacross 48,164 domains · last 24h · +19,857 vs yesterdayDNS DRIFT79 domains changed DNS providertop destination koaladns.com · +1 vs yesterdayEMAIL DRIFT1 domain switched email provider24hREGISTRAR DRIFT1 changed registrar24hNOW605 curated domains not reachablelast probe, steadySITE ERRORS33,995 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,599 sites429 rate-limit / 403 bot-block, a posture signal

duotrope.com

Observed Aug 2, 2026, 08:59 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of duotrope.com was taken 7d ago

duotrope.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting duotrope.com under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch duotrope.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Runs onCloudflare
Secured byLet's Encrypt
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat duotrope.com actually stands on - every host below is a signed observation
duotrope.com
A / AAAA
172.66.40.225172.66.43.312606:4700:3108::ac42:28e12606:4700:3108::ac42:2b1f
Cloudflareserves the site
NS
dawn.ns.cloudflare.comdion.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx1.emailsrvr.commx2.emailsrvr.com
emailsrvr.comreceives its email
TLS
duotrope.com
Let's Encryptissued its certificate

DNS Records

A 2

  • 172.66.40.225
  • 172.66.43.31

AAAA 2

  • 2606:4700:3108::ac42:28e1
  • 2606:4700:3108::ac42:2b1f

MX 2

  • 10mx1.emailsrvr.com
  • 20mx2.emailsrvr.com

TXT 6

  • MS=ms48259426
  • MS=ms87743279
  • v=spf1 include:emailsrvr.com ~all
  • google-site-verification=P0_qhN9qu9ltsHJMWESN4mEr2xvDSQ0ezuew0PB9eMo
  • google-site-verification=hWbXZJL6h-_rLuCl9_8J4lt5tz6xzMzTPOX5ggZdG5s
  • globalsign-domain-verification=MXZt4Q1xijtFXDXooSf5kq-QxR7H3I1phVyV01WzVl

NS 2

  • dawn.ns.cloudflare.com
  • dion.ns.cloudflare.com

SOA 1

  • dawn.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; rua=mailto:504971b5f4e24eb59ad54ead438ac4dc@dmarc-reports.cloudflare.net,mailto:dmarc_agg@vali.email

BIMI_RECORDS 2

  • v=BIMI1;l=https://cdn.duotrope.com/images/logo.svg
  • v=BIMI1; l=https://cdn.duotrope.com/images/logo.svg; a=; avp=brand;

TLS Certificates (4)

Common NameIssuerExpires
duotrope.com C=US, O=Let's Encrypt, CN=YE1 Sun, 04 Oct 2026 20:12:27 +0000
YE1 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_c74a400239350ad0
Output Hash
9a6e78da79f60f95b9f28e13348a1f00f9ba9cd2eee61b3fd3220caa6eaabd60
Signature
ed25519:5f628a76bbd0f315c65f045a770e3b69f283c2e0daad6c8e421f4f6d43332bf4cfccfbc486e2b8bab1a7f966484949dacf8b3d7991c2391944f96e6b9af7d00b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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