rcast.com.br

Observed Aug 10, 2026, 08:04 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of rcast.com.br was taken 2d ago

rcast.com.br is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting rcast.com.br under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch rcast.com.br Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rcast.com.br actually stands on - every host below is a signed observation
rcast.com.br
A / AAAA
104.21.35.98172.67.217.702606:4700:3035::6815:23622606:4700:3031::ac43:d946
Cloudflareserves the site
NS
grant.ns.cloudflare.commarjory.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
route3.mx.cloudflare.netroute1.mx.cloudflare.netroute2.mx.cloudflare.net
cloudflare.netreceives its email
TLS
rcast.com.br
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.35.98
  • 172.67.217.70

AAAA 2

  • 2606:4700:3035::6815:2362
  • 2606:4700:3031::ac43:d946

MX 3

  • 19route3.mx.cloudflare.net
  • 34route1.mx.cloudflare.net
  • 50route2.mx.cloudflare.net

TXT 3

  • google-site-verification=WpUOtrNeGgyyqeMqIIen9Q-rqX8if3ANwIF-1EHvoH4
  • google-site-verification=kPt7zXRdlbFqPKN_5yorIpMujIcnCpPwvpW6gDN9Qhg
  • v=spf1 include:_spf.mx.cloudflare.net ~all

NS 2

  • grant.ns.cloudflare.com
  • marjory.ns.cloudflare.com

SOA 1

  • grant.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
rcast.com.br C=US, O=Google Trust Services, CN=WE1 Thu, 08 Oct 2026 13:46:07 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +0000

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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_6f1984d863f87d54
Output Hash
d71873d959c00db085800bafb243924fb951e0cd2828dcabc0bab1ba14d1e424
Signature
ed25519:70a9dd6afea6ea3363a1e425074d10c7b3ca40dca174a4ff07ecf24de24c6423932900f4e9f1ee766e0c99c9e9a829e6729be8922a5f2fa69757bbcb50bd8d0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT7,345 material changesacross 4,412 domains · 24h to ~85m ago · -41,000 vs yesterdayDNS DRIFT83 domains changed DNS providertop destination koaladns.com · +1 vs yesterdayNOW523 curated domains not reachable-42 vs yesterdaySITE ERRORS35,971 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,667 sites429 rate-limit / 403 bot-block, a posture signal