signalwire.com

Last scanned 14h ago; the signed record is unchanged since 6d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Up right now
Email byGoogle Workspace
Secured byLet's Encrypt
Registered withTUCOWS.COM, CO.
Also usesMicrosoft 365AdobeAnthropicGoogle Search ConsoleOpenAIRippling
2 subdomains · 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 signalwire.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 20

A1NS4MX5TXT9SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresThu, 12 No (82d)
Certificate nameswithheld

Subdomains 2

2 subdomain hostnames observed and signed - the list itself is part of the paid record.

WILDCARD DNSobserved 2026-08-22 04:35 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_8cb5cd250cd5938a
Output Hash
8fc2f17b69a3de847214f87e1d0fc62334a042c4e203fe8a8c45fbf360277163
Signature
ed25519:c71da85f55c058da740848c703957eaca3fcfec87ee4fc1a63ae3bb1050afbe6623bfea9cb9e07c05594e5a721fbdb515c0fbcd2091bdf6805be383a3dc14c07
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 27,483 material changesacross 16,090+ domains · 24h to ~6h ago · a floor, 18h of 24 walkedROTATION58 domains moved DNS from magpiedns.com to koaladns.com, 40 moved backa rotation loop, not a migration · 24hEMAIL DRIFT3 domains switched email provider24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW239 curated domains not reachable+30 vs yesterdaySITE ERRORS17,819 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 79,292 sites429 rate-limit / 403 bot-block, a posture signal