mrd.com

Last scanned 14h ago; the signed record is unchanged since 19d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Guarded by a firewall
Runs onAmazon
Email byGoogle Workspace
Secured byAmazon
Registered withGoDaddy.com, LLC
Also usesGoogle Search Console
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for mrd.com in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

SIGNED-OUT VIEW Provider names, posture and counts are shown. The record values - every DNS answer, each subdomain hostname, raw TXT, IPs, cert names and WHOIS - are the product. Sign in for the full signed record, or use the API with a key.

DNS records 19

A3NS4MX5TXT4CAA2SOA1

TLS certificates 3

Issued byAmazon, Starfield Technologies
ExpiresSat, 27 Fe (182d)
Certificate nameswithheld

Subdomains 0

None observed.

WILDCARD DNSobserved 2026-08-28 23:17 UTC

DomainDrift asked this domain for one hostname that nobody ever registered, and it answered. A domain that answers invented hostnames is running wildcard DNS. It is common and usually deliberate. A SaaS platform gives every customer a subdomain this way. How the check works

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 receiptthe raw cryptographic proof
Receipt ID
rcpt_8d6f8f0b963b0359
Output Hash
05e8548f779f93fe9e0c74ee579fc2edb31fe894cdd71b01e511d490a81c9138
Signature
ed25519:ce91bc3c173ed835a87c45a65bc99cd3de7aad30ce4fff209ea772c6d9e032826081ed80c932b2b2c38b2fdb9c425fd07aaa6f67c04a40ab7d80f9199310dc04
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT11,011 material changesacross 8,719 domains · 24h to ~40m ago · +3,474 vs yesterdayROTATION58 domains moved DNS from magpiedns.com to koaladns.com, 55 moved backa rotation loop, not a migration · 24hEMAIL DRIFT2 domains switched email provider24hCERT DRIFT1 domains switched issuing CA24hNOW557 curated domains not reachablelast probe, steadySITE ERRORS17,771 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,262 sites429 rate-limit / 403 bot-block, a posture signal