CONTINUOUS INTERNET TELEMETRY24H DRIFT543 material changesacross 466 domains · +89 vs yesterdayDNS DRIFT8 domains changed DNS providertop destination seizedservers.com · +4 vs yesterdayEMAIL DRIFT2 domains switched email providertop destination outlook.comNOW2,307 curated domains not answering+92 vs yesterdayERRORS8,819 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,390 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT543 material changesacross 466 domains · +89 vs yesterdayDNS DRIFT8 domains changed DNS providertop destination seizedservers.com · +4 vs yesterdayEMAIL DRIFT2 domains switched email providertop destination outlook.comNOW2,307 curated domains not answering+92 vs yesterdayERRORS8,819 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,390 throttled or blocked our scanner429 rate-limit / 403 bot-block

bvsnet.com.br

Observed 2026-07-15T05:14:06.389Z (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byProofpoint
4 subdomains · tranco_5k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bvsnet.com.br actually stands on - every host below is a signed observation
bvsnet.com.br
A / AAAA
104.18.22.214104.18.23.214
Cloudflareserves the site
NS
cruz.ns.cloudflare.comkhalid.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx4.boavistaservicos.com.brmx3.boavistaservicos.com.br
Proofpointreceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time865 ms
DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 2

  • 104.18.22.214
  • 104.18.23.214

MX 2

  • 5mx4.boavistaservicos.com.br
  • 5mx3.boavistaservicos.com.br

TXT 5

  • v=spf1 ip4:189.50.160.0/20 ip4:200.211.20.0/25 include:spf.protection.outlook.com include:spf-00811901.pphosted.com -all
  • xy9tyml9lgtc2skl3268mm0sk0yzzdqn
  • _rhwscjyeut1fwhbuq2z2sa58af99pa9
  • v=DMARC1; p=quarantine; rua=mailto:rua.dmarc@boavistaservicos.com.br; ruf=mailto:ruf.dmarc@boavistaservicos.com.br; pct=100; fo=1
  • v=DNSSEC1; (detected)

NS 2

  • cruz.ns.cloudflare.com
  • khalid.ns.cloudflare.com

SOA 1

  • cruz.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (0)

None.

Subdomains (4)

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

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

Ed25519 Receipt

Receipt ID
85d436f6-063f-428a-a256-ddd33866b06b
Output Hash
aaf7eca1008f37c7c60de53cbeccdab4f8daeb9f973e601b593d37de23a6e4de
Signature
ed25519:3d87c06b1b657dbe0045f4e3760a7b2ce5127d4186c4d2a322fbc56d226ee29f8dbc9245c03ac9e47733d3f0a9c9612ef8d85aeedf137eb3e962de60b3986d0f
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser