jsbr.net.br

Observed Aug 10, 2026, 20:53 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jsbr.net.br was taken 5d ago

jsbr.net.br is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jsbr.net.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 jsbr.net.br Watching a domain needs a DRM3 account. The reading above stays free and public either way.

Verify this receipt yourself + Watch this domain

Up right now

Secured byLet's Encrypt

Also usesGoogle Search Console

1 subdomain · tranco

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat jsbr.net.br actually stands on - every host below is a signed observation

jsbr.net.br

A / AAAA

138.0.217.238

unattributedserves the site

ns1.jsbr.net.brns2.jsbr.net.br

net.branswers its DNS

mx5.jsbr.net.brmx4.jsbr.net.brgw-us.jsbr.net.brmx6.jsbr.net.br+3 more

net.brreceives its email

TLS

jsbr.com.br

Let's Encryptissued its certificate

DNS Records

A 1

138.0.217.238

MX 7

30mx5.jsbr.net.br
30mx4.jsbr.net.br
20gw-us.jsbr.net.br
30mx6.jsbr.net.br
30mx2.jsbr.net.br
30mx3.jsbr.net.br
10gw-br.jsbr.net.br

TXT 2

v=spf1 ip4:138.0.217.231 ip4:138.0.217.232 ip4:138.0.217.234 ip4:138.0.217.235 ip4:138.0.217.236 ip4:186.233.184.32 ip4:186.233.184.209 -all
google-site-verification=Jhn6VB7IAOVRhTA9V-kQy0rK9Ch7im9cOkkT7hxRchE

NS 2

ns1.jsbr.net.br
ns2.jsbr.net.br

SOA 1

ns1.jsbr.net.br hostmaster.jsbr.net.br

CAA 2

issue "sectigo.com"
issue "letsencrypt.org"

DMARC_RECORDS 1

v=DMARC1; p=reject; pct=100; sp=reject; adkim=s; aspf=s; rua=mailto:abuse@jsbr.net.br

TLS Certificates (3)

Common Name	Issuer	Expires
`jsbr.com.br`	C=US, O=Let's Encrypt, CN=YR2	Sat, 24 Oct 2026 03:33:30 +0000
`YR2`	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 (1)

www.jsbr.net.br

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_89fe1a91c05a997c
Output Hash: 5e33d9f45b1e808e9f561a7eb684a4bda74221ef7732dd531cf0deb65c4450cc
Signature: ed25519:e14ec1a0167feca0d0d74c0d9a0ac24b3aa5bf362fd2440c957d80068c0932aabec45debae22c752adafa62507a434faf9d948fc1eb1f74903f096b04844f00d
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/jsbr.net.br