mestrehost.com.br

Observed Aug 12, 2026, 04:40 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of mestrehost.com.br was taken 6d ago

mestrehost.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 mestrehost.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 mestrehost.com.br Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
2 subdomains · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for mestrehost.com.br 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.

INFRASTRUCTURE MAPwhat mestrehost.com.br actually stands on - every host below is a signed observation
mestrehost.com.br
A / AAAA
186.193.32.51
unattributedserves the site
NS
ns1.mestrehost.com.brns2.mestrehost.com.br
mestrehost.com.branswers its DNS
MX
mestrehost.com.br
mestrehost.com.brreceives its email
TLS
*.bandfmtupa.com.br
Let's Encryptissued its certificate

DNS Records

A 1

  • 186.193.32.51

MX 1

  • 0mestrehost.com.br

TXT 1

  • v=spf1 +a +mx +ip4:186.193.32.51 +ip4:186.193.32.54 +ip4:186.193.32.53 +ip4:186.193.32.55 ~all

NS 2

  • ns1.mestrehost.com.br
  • ns2.mestrehost.com.br

SOA 1

  • ns1.mestrehost.com.br guilherme.bitfibra.com.br

SRV 1

  • cpanelemaildiscovery.cpanel.net:443 p0

CAA 1

  • issue "letsencrypt.org"

TLS Certificates (3)

Common NameIssuerExpires
*.bandfmtupa.com.br C=US, O=Let's Encrypt, CN=YR1 Thu, 29 Oct 2026 21:55:27 +0000
YR1 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (2)

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_5062815296d1337f
Output Hash
6906921739199e62b3816b3bcc6c99fefd525580e16d9bdadbd2c17a8b3bffbe
Signature
ed25519:90002b8b84dfb72b40bf5749fd217bc6aaf8a46049665a17a6bb0cad52268188e3ed8f19fc6020681b30577f61c3700cdaec2f99af5e6bb1c9e953e9b83dca0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT44,611 material changesacross 41,943 domains · last 24h · +5,371 vs yesterdayROTATION80 domains moved DNS from kirklanddc.com to magpiedns.com, 77 moved backa rotation loop, not a migration · 24hEMAIL DRIFT7 domains switched email provider24hNOW489 curated domains not reachable-102 vs yesterdaySITE ERRORS33,675 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,766 sites429 rate-limit / 403 bot-block, a posture signal