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3 of 4 safety checks passed (Nov 15, 2026).
Lifeline · carioca.rio over time
Checked in the last 30 daysOlder, dated recordFrom registration records
Registered 11 years ago · one registrar since Dec 29, 2022 · no registrant change on record since 2022 · last checked Sep 25, 2026.
Registration
RegisteredJun 2, 2015carioca.rio was registered on Jun 2, 2015.Source: RDAP, fetched Sep 25, 2026
AboutUs record
Current AboutUs recordJul 18, 2026 – Sep 25, 2026 (latest)Authority and Safety last refreshed Sep 25, 2026.Source: AboutUs checks
Registrar
Charleston Road Registry BillableCharleston Road Registry BillableDec 29, 2022 – May 17, 2026 (latest)Registrar Charleston Road Registry Billable (IANA 9998) in the WHOIS and RDAP records held for carioca.rio, from Dec 29, 2022 to May 17, 2026.Source: WHOIS / RDAP archive (who.is)
Registrant
Registrant recordsDec 29, 2022 – May 17, 2026Registration records for carioca.rio are held from Dec 29, 2022 to May 17, 2026 (90 records). None shows a change of registrant. Privacy-service and redaction changes, renames of the same organization and new contacts at it are not counted.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
No registrant changes recorded, 2022–2026
Zone file
No nameserver records held, Apr 2018 – Dec 2022No nameserver records held, Apr 2018 – Dec 2022Nameservers: gov.brNameservers: gov.brDec 18, 2015 – Apr 17, 2018gov.br (ns1.rio.rj.gov.br, ns2.rio.rj.gov.br) were the nameservers listed for carioca.rio at every ICANN zone-file snapshot AboutUs holds from Dec 18, 2015 to Apr 17, 2018 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
Certificate
DigiCert IncDigiCert IncAug 8, 2025 – Nov 15, 2026DigiCert Inc issued 3 certificates for carioca.rio from Aug 8, 2025, the latest valid until Feb 10, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
20162018202020222024Jan ’26Oct ’26← last 12 months, drawn wider
Every dated fact on this lifeline (10)
Jun 2, 2015Registration: carioca.rio was registered on Jun 2, 2015.Source: RDAP, fetched Sep 25, 2026
Dec 18, 2015 – Apr 17, 2018Zone file: gov.br (ns1.rio.rj.gov.br, ns2.rio.rj.gov.br) were the nameservers listed for carioca.rio at every ICANN zone-file snapshot AboutUs holds from Dec 18, 2015 to Apr 17, 2018 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
Dec 29, 2022 – May 17, 2026Registrar: Registrar Charleston Road Registry Billable (IANA 9998) in the WHOIS and RDAP records held for carioca.rio, from Dec 29, 2022 to May 17, 2026.Source: WHOIS / RDAP archive (who.is)
Dec 29, 2022 – May 17, 2026Registrant: Registration records for carioca.rio are held from Dec 29, 2022 to May 17, 2026 (90 records). None shows a change of registrant. Privacy-service and redaction changes, renames of the same organization and new contacts at it are not counted.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
Dec 29, 2022 – May 17, 2026Zone file: Registration records listed gov.br nameservers (ns0.rio.gov.br, ns1.rio.rj.gov.br) for carioca.rio from Dec 29, 2022 to May 17, 2026.Source: From registration records (WHOIS / RDAP archive, who.is)
Nameservers: gov.brNameservers: gov.brDec 29, 2022 – May 17, 2026Registration records listed gov.br nameservers (ns0.rio.gov.br, ns1.rio.rj.gov.br) for carioca.rio from Dec 29, 2022 to May 17, 2026.Source: From registration records (WHOIS / RDAP archive, who.is)
Seen in the .rio zone fileJul 28, 2026 – Jul 29, 2026 (latest)First seen in the .rio zone file records AboutUs holds on Jul 28, 2026; latest sighting Jul 29, 2026.Source: ICANN CZDS zone file
ZeroSSL GmbH
Apr 12, 2026 – Jul 11, 2026
ZeroSSL GmbH issued 2 certificates for carioca.rio from Apr 12, 2026, the latest valid until Jul 11, 2026.
Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Let's EncryptApr 15, 2026 – Nov 15, 2026Let's Encrypt issued 10 certificates for carioca.rio from Apr 15, 2026, the latest valid until Jan 12, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Aug 8, 2025 – Nov 15, 2026
Certificate: DigiCert Inc issued 3 certificates for carioca.rio from Aug 8, 2025, the latest valid until Feb 10, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Apr 12, 2026 – Jul 11, 2026Certificate: ZeroSSL GmbH issued 2 certificates for carioca.rio from Apr 12, 2026, the latest valid until Jul 11, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Apr 15, 2026 – Nov 15, 2026Certificate: Let's Encrypt issued 10 certificates for carioca.rio from Apr 15, 2026, the latest valid until Jan 12, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Jul 18, 2026 – Sep 25, 2026AboutUs record: Authority and Safety last refreshed Sep 25, 2026.Source: AboutUs checks
Jul 28, 2026 – Jul 29, 2026Zone file: First seen in the .rio zone file records AboutUs holds on Jul 28, 2026; latest sighting Jul 29, 2026.Source: ICANN CZDS zone file
Registered 2015 · site is live · HTTPS valid
carioca.rio has an AboutUs profile for public website intelligence, ownership context, trust signals, monitoring, and owner verification.
Add the HSTS, Content-Security-Policy, and X-Frame-Options response headers.
AboutUs has not vetted this site. Everything below is what we could measure automatically. Anything you do on the site — paying, sharing personal details, downloading — is between you and the site, not AboutUs.
Current facts
Latest available measurements; dated entries retain their dates. These are measurements, not an endorsement of the site.
latest result
Domain registered Jun 2, 2015 — 11 years old.
latest result
Registrar on record: NIC.br New gTLD Back-End Registry Services — unchanged since AboutUs began tracking (Nov 15, 2026).
We withhold an authority number until independent evidence (global rank, link-graph presence) has accrued. The facts we do have about this site are shown below — we'd rather say “not enough signals yet” than invent a low score.
Safety evidence
No unexpired threat-feed result; name-similarity check available (recorded about 51 days ago); 3/3 transport and email checks available (oldest recorded about 51 days ago). This is evidence coverage, not a probability that a website is safe.
No caution flags in the available scoring observations; this is not a complete safety assessment
Site history
Dated record — historical facts always carry their date.