jacobin.com.br

Observed Aug 10, 2026, 19:26 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of jacobin.com.br was taken 4d ago

jacobin.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 jacobin.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 jacobin.com.br Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jacobin.com.br actually stands on - every host below is a signed observation
jacobin.com.br
A / AAAA
104.21.35.31172.67.212.762606:4700:3037::6815:231f2606:4700:3034::ac43:d44c
Cloudflareserves the site
NS
candy.ns.cloudflare.comyichun.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
jacobin.com.br
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.35.31
  • 172.67.212.76

AAAA 2

  • 2606:4700:3037::6815:231f
  • 2606:4700:3034::ac43:d44c

MX 5

  • 1aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com

TXT 4

  • google-site-verification=5id0CH2YGlUNItzhD-0hRGtFZ2vtCiPETXqnrQIRLEk
  • google-site-verification=V7xteYFZRwJj5wMXXpauPbaDnOkE6Ch2T9d1PYjp7ao
  • v=DMARC1; p=none; rua=mailto:caueameni@jacobin.com.br
  • v=spf1 include:_spf.google.com ~all

NS 2

  • candy.ns.cloudflare.com
  • yichun.ns.cloudflare.com

SOA 1

  • candy.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
jacobin.com.br C=US, O=Google Trust Services, CN=WE1 Fri, 23 Oct 2026 07:28:38 +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_c07298a7fbb31959
Output Hash
df0e27b651cbc6f298de478af3c054f66f29172e8a19c03e2428dcf1ddf21a4e
Signature
ed25519:c84643433b9999c0107150b2a56911b049ed8b8242d4c4cc4eeb77b92151dac997dc91aeb440d31a1f4287024ab6f3905af1a87858115309b62c7a93914f4a0a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT43,507 material changesacross 41,808 domains · 24h to ~3h ago · -575 vs yesterdayROTATION57 domains moved DNS from magpiedns.com to koaladns.com, 56 moved backa rotation loop, not a migration · 24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,525 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,654 sites429 rate-limit / 403 bot-block, a posture signal