CONTINUOUS INTERNET TELEMETRY24H DRIFT31,235 material changesacross 30,192 domains · 24h to ~11h ago · -6,787 vs yesterdayROTATION59 domains moved DNS from kirklanddc.com to koaladns.com, 57 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT1 changed registrar24hNOW552 curated domains not reachablelast probe, steadySITE ERRORS33,788 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,640 sites429 rate-limit / 403 bot-block, a posture signal

leyden.com

Observed Aug 2, 2026, 19:31 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of leyden.com was taken 4d ago

leyden.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting leyden.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 leyden.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Secured byLet's Encrypt
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat leyden.com actually stands on - every host below is a signed observation
leyden.com
A / AAAA
75.98.174.208
unattributedserves the site
NS
ns2.a2hosting.comns4.a2hosting.comns3.a2hosting.comns1.a2hosting.com
a2hosting.comanswers its DNS
MX
mail.leyden.com
leyden.comreceives its email
TLS
*.com.leyden.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 75.98.174.208

MX 1

  • 0mail.leyden.com

TXT 1

  • v=spf1 +a +mx +ip4:66.198.240.18 include:spf.a2hosting.com +ip4:75.98.174.208 +ip4:66.198.240.6 ~all

NS 4

  • ns2.a2hosting.com
  • ns4.a2hosting.com
  • ns3.a2hosting.com
  • ns1.a2hosting.com

SOA 1

  • ns1.a2hosting.com root.mi3-ts103.a2hosting.com

SRV 1

  • cpanelemaildiscovery.cpanel.net:443 p0

DMARC_RECORDS 1

  • v=DMARC1;p=none;sp=quarantine;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:postmaster@leyden.com

TLS Certificates (3)

Common NameIssuerExpires
*.com.leyden.com C=US, O=Let's Encrypt, CN=YR2 Wed, 30 Sep 2026 08:30:00 +0000
YR2 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 (1)

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_11d67172234db37c
Output Hash
20afcfd244e66786b584bc1f79597c235225497a3a0ae17985991804a29814c4
Signature
ed25519:ac5fa613e762a19d3b7b9b423449a3f29d3df22f39ca1becb3eb1acacf8529591a2b335a3a90751d4dbff2b2e2dd180013d9ee0141e752d6914e1158a666e709
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser