CONTINUOUS INTERNET TELEMETRY24H DRIFT7,909 material changesacross 7,505 domains · last 24h · -2,506 vs yesterdayDNS DRIFT483 domains changed DNS providertop destination cloudflare.com · -176 vs yesterdayEMAIL DRIFT119 domains switched email providertop destination google.com · -48 vs yesterdayCERT DRIFT159 domains switched issuing CA24h · -60 vs yesterdayNOW488 curated domains not reachable-215 vs yesterdaySITE ERRORS17,413 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 96,777 sites429 rate-limit / 403 bot-block, a posture signal

navien.com

Observed Jul 24, 2026, 02:47 UTC (3h 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.

Not responding
Runs onCox Communications
Email byMicrosoft 365
Registered withGabia, Inc.
construction
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat navien.com actually stands on - every host below is a signed observation
navien.com
A / AAAA
64.147.0.38
Cox Communicationsserves the site
NS
ns1.lguplus.comns2.lguplus.com
lguplus.comanswers its DNS
MX
d322466a.ess.barracudanetworks.comnavien-com.mail.protection.outlook.comd322466b.ess.barracudanetworks.com
Microsoft 365receives its email

DNS Records

A 1

  • 64.147.0.38

MX 3

  • 10d322466a.ess.barracudanetworks.com
  • 20navien-com.mail.protection.outlook.com
  • 11d322466b.ess.barracudanetworks.com

TXT 6

  • v=spf1 include:_spfblocka.toast.com include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
  • oobshpltm7itqdpvcg9b4j1crj
  • MS=ms97417719
  • toast-domain-verification=u444HLQt0CySEPy532UY
  • amazon-business-verification=8b7e11e11e918ddda5d1fb29215774172e1a1afbd8f864afacbfe6ac2904fcbe
  • v=DMARC1; p=none; rua=mailto:fyoxl2ri@ag.us.dmarcian.com; ruf=mailto:fyoxl2ri@fr.us.dmarcian.com;

NS 2

  • ns1.lguplus.com
  • ns2.lguplus.com

SOA 1

  • nis.dacom.co.kr dnsmaster.bora.net

TLS Certificates (0)

None.

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 navien.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_5bde65063ea1e9c1
Output Hash
31dcbae51bb26198c61ea8ed11b81294598fba586ca891c4f8c89fe178f21c20
Signature
ed25519:6349ad81b571def213cef0a736b3a2b39e56648a330f33b38c75fa5c3ae90f40ff982d1f853c5e511e8f94711c0c75025259668fa164967c5952bd25d054fb04
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser