harmonicsecurity.app

Observed 2026-07-13T05:30:03.680Z (22h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

Also usesGoogle Search Console

3 subdomains · tranco_20k

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

INFRASTRUCTURE MAPwhat harmonicsecurity.app actually stands on - every host below is a signed observation

harmonicsecurity.app

A / AAAA

176.34.176.20852.30.251.23954.74.114.156

Cloudflareserves the site

ns-991.awsdns-59.netns-1102.awsdns-09.orgns-465.awsdns-58.comns-2005.awsdns-58.co.uk

awsdns-59.net + awsdns-09.org + moreanswers its DNS

smtp.google.com

Google Workspacereceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK

HTTP status200

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time624 ms

DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 3

176.34.176.208
52.30.251.239
54.74.114.156

MX 1

1smtp.google.com

TXT 4

v=spf1 include:amazonses.com -all
google-site-verification=6ctg3yKTaO5ItZkoXx0Tfk9io3b8cJNy1WMqVwWrbFE
v=DMARC1; p=none; rua=mailto:dmarc@harmonicsecurity.app
v=DKIM1; (detected)

NS 4

ns-991.awsdns-59.net
ns-1102.awsdns-09.org
ns-465.awsdns-58.com
ns-2005.awsdns-58.co.uk

SOA 1

ns-2005.awsdns-58.co.uk awsdns-hostmaster.amazon.com

TLS Certificates (0)

None.

Subdomains (3)

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 harmonicsecurity.app. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: d6a7c49e-4a89-4667-a062-2a53567c11c1
Output Hash: c50dc50adab856f992ba6ad1d44915bf0cc08192572c44d1464d29163e1f466a
Signature: ed25519:71bc123dba28491063e63742511189f7a7423d26c09f20019cca76b95b411dbe1f8596f1e58dfefe11b4b6bc8d28320d1f216e7aba47ae4bbba827fcd325c80c
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

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