CONTINUOUS INTERNET TELEMETRY24H DRIFT3,994 material changesacross 3,544 domains · last 24h · -6,421 vs yesterdayDNS DRIFT214 domains changed DNS providertop destination cloudflare.com · -445 vs yesterdayEMAIL DRIFT38 domains switched email providertop destination google.com · -129 vs yesterdayCERT DRIFT47 domains switched issuing CA24h · -172 vs yesterdayNOW494 curated domains not reachable-209 vs yesterdaySITE ERRORS17,228 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 96,496 sites429 rate-limit / 403 bot-block, a posture signal

applied-acoustics.com

Observed Jul 23, 2026, 21:50 UTC (19h 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
Email byAmazon SES
Secured byAmazon
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat applied-acoustics.com actually stands on - every host below is a signed observation
applied-acoustics.com
A / AAAA
18.67.76.4218.67.76.6118.67.76.8718.67.76.28
unattributedserves the site
NS
ns-1042.awsdns-02.orgns-1824.awsdns-36.co.ukns-355.awsdns-44.comns-980.awsdns-58.net
awsdns-02.org + awsdns-36.co.uk + moreanswers its DNS
MX
inbound-smtp.us-east-1.amazonaws.com
Amazon SESreceives its email
TLS
applied-acoustics.com
Amazonissued its certificate

DNS Records

A 4

  • 18.67.76.42
  • 18.67.76.61
  • 18.67.76.87
  • 18.67.76.28

MX 1

  • 10inbound-smtp.us-east-1.amazonaws.com

TXT 3

  • MS=ms48971241
  • v=spf1 include:amazonses.com ~all
  • v=DMARC1;p=quarantine;pct=100;fo=1

NS 4

  • ns-1042.awsdns-02.org
  • ns-1824.awsdns-36.co.uk
  • ns-355.awsdns-44.com
  • ns-980.awsdns-58.net

SOA 1

  • ns-980.awsdns-58.net awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common NameIssuerExpires
applied-acoustics.com C=US, O=Amazon, CN=Amazon ECDSA 256 M04 Thu, 22 Oct 2026 23:59:59 +0000
Amazon ECDSA 256 M04 C=US, O=Amazon, CN=Amazon Root CA 3 Fri, 23 Aug 2030 22:34:28 +0000
Amazon Root CA 3 C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2 Thu, 31 Dec 2037 01:00:00 +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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for applied-acoustics.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_b8e9dc4b2ed43560
Output Hash
b84a8d86d172ee38ce3a13e984616d89007717dd2fc13bc5819337985b2791df
Signature
ed25519:41a45e5376d0cc3555ebd80cd7200cec69f3b9d748c4176ddc49c3305accd07796d078c746559c043098cfa2f01306906437211022dc956a0c2eb6ada61a5408
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser