thunderhead.com

Observed Jul 24, 2026, 19:41 UTC (7d 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.

Verify this receipt yourself + Watch this domain

Not responding

Email byGoogle Workspace

Also usesAtlassianGoogle Search ConsoleMiro

tranco_100k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat thunderhead.com actually stands on - every host below is a signed observation

thunderhead.com

A / AAAA

141.193.213.20141.193.213.21

unattributedserves the site

ns-1531.awsdns-63.orgns-1880.awsdns-43.co.ukns-316.awsdns-39.comns-586.awsdns-09.net

awsdns-63.org + awsdns-43.co.uk + moreanswers its DNS

aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

DNS Records

A 2

141.193.213.20
141.193.213.21

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 12

MS=ms17637999
access-domain-verification=5d05d8ae9b4b38dcce8f3df6802afd7862f1c1e83722f39b6fd08cb94640946e
apple-domain-verification=EdDv1k93CZzT6U7B
atlassian-domain-verification=KaZwAiNfq/Ydo58EbXKj++S9jXAs5FBL3lB+qMY8fSS2BtnUi+05Gn1QUnmf7o4p
google-site-verification=mfh8yPRoV_StBhLmlZyOdPOO5IlprRwRFCByYmNUuzs
google-site-verification=tcSDUbHjSljSeTDYYxZrwmPBzEr0eNNlGk5XOVj7yRE
miro-verification=9f69b3c97cd7b1029dd8ffff3c25fa402625c955
prodpad-domain-verification=6pp+jZA908AH7dbavHZmzID3EL5fr5ybNrQT9qK36pc=
status-page-domain-verification=n4lymc00frjn
v=DMARC1; p=quarantine; sp=none; pct=100; ri=86400; rua=mailto:aggrep@thunderhead.com, mailto:dmarc_agg@vali.email

NS 4

ns-1531.awsdns-63.org
ns-1880.awsdns-43.co.uk
ns-316.awsdns-39.com
ns-586.awsdns-09.net

SOA 1

ns-586.awsdns-09.net awsdns-hostmaster.amazon.com

TLS Certificates (0)

None.

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 thunderhead.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_e55d378c914481b4
Output Hash: aa5b357de5d606c20c42f4061a52988aa1a26f79a78da78430a62a6f508065d8
Signature: ed25519:f199c75934fcaeade44535e068e480d83e8ee4a7b11cacfad72e24ae836bd2469283117e62c886b067190f0aa2a41e273d7922d056b363932529ee6d664a530c
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/thunderhead.com