marlinstests.com

Observed Aug 12, 2026, 05:33 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of marlinstests.com was taken 3d ago

marlinstests.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting marlinstests.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 marlinstests.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byZeroSSL GmbH
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat marlinstests.com actually stands on - every host below is a signed observation
marlinstests.com
A / AAAA
20.16.172.43
unattributedserves the site
NS
becky.ns.cloudflare.combill.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx0.123-reg.co.ukmx1.123-reg.co.uk
123-reg.co.ukreceives its email
TLS
marlinstests.com
ZeroSSL GmbHissued its certificate

DNS Records

A 1

  • 20.16.172.43

MX 2

  • 10mx0.123-reg.co.uk
  • 20mx1.123-reg.co.uk

TXT 6

  • 0szlbps7l0fhsg5gx87nmmgqzqrkwshb
  • _yohrozohlc3tj1jw03j05vss2tte21m
  • bv6bjkz38nq4f1ck4ygy3xz9kyfskgqb
  • r0ncw148smb61fqr2w75g1p9bc4xv8t8
  • rknhb1n5tdbx92ppcc0zl36xtb76n14p
  • v=spf1 include:www.marlinstests.com include:msgfocus.com include:messagelabs.com ~all

NS 2

  • becky.ns.cloudflare.com
  • bill.ns.cloudflare.com

SOA 1

  • becky.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
marlinstests.com C=AT, O=ZeroSSL GmbH, CN=ZeroSSL RSA DV SSL CA 2 Mon, 05 Oct 2026 23:59:59 +0000
ZeroSSL RSA DV SSL CA 2 C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 Sun, 23 Sep 2035 23:59:59 +0000
Sectigo Public Server Authentication Root R46 C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 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_5dc0965baa086812
Output Hash
d0205f2cb4219ddf9ecd30ab33ad8758c8ca0afc5e212507590eefdedbc36604
Signature
ed25519:3a05c7dc38f71733ef64504c3883e64b7096031effb12b0ec7941be7e3d84c4b746f7b847a5aab4df924a69de8d18a2a8c93b015f48495a0b110e85889e38301
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT47,014 material changesacross 45,065 domains · 24h to ~40m ago · +2,932 vs yesterdayROTATION54 domains moved DNS from koaladns.com to magpiedns.com, 54 moved backa rotation loop, not a migration · 24hNOW494 curated domains not reachablelast probe, steadySITE ERRORS36,548 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,575 sites429 rate-limit / 403 bot-block, a posture signal