CONTINUOUS INTERNET TELEMETRY24H DRIFT2,614 material changesacross 2,144 domains · last 24h · -7,801 vs yesterdayDNS DRIFT130 domains changed DNS providertop destination cloudflare.com · -529 vs yesterdayEMAIL DRIFT17 domains switched email providertop destination google.com · -150 vs yesterdayCERT DRIFT30 domains switched issuing CA24h · -189 vs yesterday

amcards.com

Observed Jul 24, 2026, 15:11 UTC (4h 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
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
Also usesGoogle Search ConsoleHubSpot
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat amcards.com actually stands on - every host below is a signed observation
amcards.com
A / AAAA
104.21.20.123172.67.192.2182606:4700:3031::ac43:c0da2606:4700:3034::6815:147b
Cloudflareserves the site
NS
amber.ns.cloudflare.comosmar.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
amcards.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.20.123
  • 172.67.192.218

AAAA 2

  • 2606:4700:3031::ac43:c0da
  • 2606:4700:3034::6815:147b

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 2

  • google-site-verification=kvC7tcmxyKVQ-T33QOmtZZI7i9BZ5vlMlR4VK_AT7ZQ
  • hubspot-developer-verification=Y2E2YTBiOGMtOGI2Zi00NjFiLTgwMzMtNTYyOTdkMmNhZDQw

NS 2

  • amber.ns.cloudflare.com
  • osmar.ns.cloudflare.com

SOA 1

  • amber.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
amcards.com C=US, O=Google Trust Services, CN=WE1 Sat, 12 Sep 2026 00:13:28 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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 amcards.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_02484ccbcf4a6d33
Output Hash
5443f661146c586d5450b8ff83dbd263f235e824343b562561e921e2b865e565
Signature
ed25519:bbb57355c82afc276f1540a7776d96cd99fd5c10fb712dffa9f667046e39e164e2840ec5685251bd4df10197d8d7319d2a6b8d65bc78f9fba0ee28e75bc73807
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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