How is jusbrasil.com.br?

Looks fine risk 0/100

Registered 19 years ago, on no blocklists we checked, valid HTTPS, the site answered 403 in 63 ms.

Why

02050100

finecarefulhigh risk

·Nothing in the checks added risk.

Rule-based: domain age, blocklists, TLS. A heuristic, not a guarantee.

The home page, rendered by how.is in a sandboxed browser. Nothing on it is clickable here.

Site

403

63 ms

HTTPS

50 d

left on a Let's Encrypt certificate

Age

19 years

registered 2008-03-16

Blocklists

listings across 4 lists; 1 did not answer

Everything we looked at

DNS records4 record types

A	104.18.86.112 104.18.85.112
MX	20 alt2.aspmx.l.google.com 30 aspmx5.googlemail.com 20 alt1.aspmx.l.google.com 10 aspmx.l.google.com 30 aspmx2.googlemail.com 30 aspmx3.googlemail.com 30 aspmx4.googlemail.com
NS	maria.ns.cloudflare.com jonah.ns.cloudflare.com
TXT	clicksign-domain-verification=nNWqTr9aH0HvrndPt5iE7ArmXGJ5aHv37TUoce9iHLk= apple-domain-verification=4uMcdqpw5sF4ChDA openai-domain-verification=dv-F5hoM4SAF8GpLDhsBlspTEtK anthropic-domain-verification-vz7nny=cubCFAyOfB2KYpoOCh9CNYf56 notion-domain-verification=WqWrAQ1nID1he5rKY4ldFP1UkLN5p2WvRsbuNqW5FyY google-site-verification=GIbnK_nJf9gclXfrfZQ3qUK7TaA7X9W631xmqqPTHkE google-site-verification=f_ZddSz8WFKZWGtfWWy3cgosbBEthIe_ibkPL0KnyE4 google-site-verification=BA8XWntGrWz0R6bYRhHmcNZ5n703vOJz7JmXlT1cAVQ google-site-verification=cJRiAM5U6i7EAz2YQEXsL4oZxZai-CFgrsgqZimLLEg google-site-verification=7udRJ6DN00KzsigJU0fDxf5dlT-4ilkmeuiwKsZCwgM atlassian-domain-verification=JnPX/24WN68fx3RSfn9o3xjOuYKa8shm/2zrN03WfiCho86VS3x1yDiZ2fgIRCGM rm_verify=f8d1b44413 google-site-verification=DBzjUNM3RTgFn6SYqPY8NXLzehm0rww6mC7hjbFpYfQ v=spf1 include:_spf.jusbrasil.com.br include:_spf.google.com include:sendgrid.net include:servers.mcsv.net include:3943478.spf07.hubspotemail.net ~all google-site-verification=VZmn8N9-6sa0NZHgNafH3dORZF2_KOFPPL7Uf7Y_uME bw=Prg3iGzDwaLJo63q3U3cFD/uXyU5OAy2uWS66GkXOZzm MS=ms90633691

Registrationregistrar not reported

registered	2008-03-16
expires	2029-03-16
last changed	2025-09-04
nameservers	jonah.ns.cloudflare.com maria.ns.cloudflare.com
status	active

registered 2008-03-16expires 2029-03-16

HTTPS certificate50 days left

valid	yes
issuer	Let's Encrypt
covers	*.consulta-pro.jusbrasil.com.br, jusbrasil.com.br
protocol	TLSv1.3

issued 2026-09-19expires 2026-12-18

DNSSECsecure

Domain is properly signed — chain validated by an independent validating resolver

. → br → com.br → jusbrasil.com.br

Email authenticationgood

SPF	pass `v=spf1 include:_spf.jusbrasil.com.br include:_spf.google.com include:sendgrid.net include:servers.mcsv.net include:3943478.spf07.hubspotemail.net ~all`
DMARC	warning policy quarantine
DKIM	found: google, k1, s1, s2, mail

Whether mail claiming to be from this domain can be checked as genuine.

Security scoregrade B · 155/205

Basic Security

10/40missing: DNSSEC Enabled, Nameserver Diversity

Record Security

30/45missing: CAA Records, DKIM Presence

Advanced Security

20/25missing: IPv6 Support

Domain Reputation

50/50

Threat Detection

45/45missing: Domain Age Check

Blocklists0 listings · 8 lookups

SURBL MultidomainURIBL MultidomainSpamCop104.18.85.112Barracuda104.18.85.112UCEPROTECT Level 1104.18.85.112SpamCop104.18.86.112Barracuda104.18.86.112UCEPROTECT Level 1104.18.86.112

Green: clean. Red: listed. Grey: the list did not answer.

Ask it yourself

Agents get this as data. Bought through the API, the checks behind this page cost $0.070: profile $0.025 + trust $0.020 + screenshot $0.020 + site status $0.005.

curl "https://how.is/v1/domain/trust?domain=jusbrasil.com.br" \ -H "Authorization: Bearer $HOWIS_KEY" # or pay per call in USDC (x402), no key: the 402 tells your agent the price curl -i "https://how.is/v1/domain/profile?domain=jusbrasil.com.br"

MCP: add https://how.is/mcp to Claude, Codex or Cursor (one-line install) and ask for domain_trust on jusbrasil.com.br. Reference: /llms.txt.

Watch jusbrasil.com.br. DNS read at the source every 5 minutes; certificate, blocklists and expiry every 6 hours. You get an email only when something changes.

Watch — $1 / 30 days