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Lifeline · uqac.ca over time
Checked in the last 30 daysOlder, dated recordFrom registration records
Registered 25 years ago · on AboutUs since 2013 · one registrar since Mar 4, 2019 · no ownership change on record since 2009 · last checked Sep 20, 2026.
Registration
RegisteredNov 9, 2000uqac.ca was registered on Nov 9, 2000.Source: RDAP, fetched Sep 20, 2026
AboutUs record
AboutUs wiki pageDec 14, 2013An AboutUs wiki page described uqac.ca from Dec 14, 2013 to Dec 14, 2013 (1 edit).Source: AboutUs wiki archive, 2006–2023Current AboutUs recordJul 4, 2026 – Sep 20, 2026 (latest)Authority and Safety last refreshed Sep 20, 2026.Source: AboutUs checks
Registrar
A.R.C. Informatique Inc.A.R.C. Informatique Inc.Mar 4, 2019 – Oct 13, 2026 (latest)Registrar A.R.C. Informatique Inc. in the registration data recorded, first on Mar 4, 2019 and most recently on Oct 13, 2026.Source: RDAP, fetched Sep 20, 2026
Ownership
Ownership recordsJan 2, 2009 – Jun 14, 2026Registration records for uqac.ca are held from Jan 2, 2009 to Jun 14, 2026 (151 records). None shows a change of registrant. Privacy-service and redaction changes are not counted.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
No ownership changes recorded, 2009–2026
Zone file
Nameservers: uqac.caNameservers: uqac.caJan 2, 2009 – Jun 14, 2026Registration records listed uqac.ca nameservers (ns.uqac.ca, ns2.uqac.ca) for uqac.ca from Jan 2, 2009 to Jun 14, 2026.Source: From registration records (WHOIS / RDAP archive, who.is)
Certificate
Entrust LimitedEntrust LimitedAug 26, 2025 – Oct 27, 2026Entrust Limited issued 26 certificates for uqac.ca from Aug 26, 2025, the latest valid until May 1, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)Let's EncryptMar 28, 2026 – Oct 27, 2026
20102020Jan ’26Oct ’26← last 12 months, drawn wider
Every dated fact on this lifeline (10)
Nov 9, 2000Registration: uqac.ca was registered on Nov 9, 2000.Source: RDAP, fetched Sep 20, 2026
Jan 2, 2009 – Jun 14, 2026Ownership: Registration records for uqac.ca are held from Jan 2, 2009 to Jun 14, 2026 (151 records). None shows a change of registrant. Privacy-service and redaction changes are not counted.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
Jan 2, 2009 – Jun 14, 2026Zone file: Registration records listed uqac.ca nameservers (ns.uqac.ca, ns2.uqac.ca) for uqac.ca from Jan 2, 2009 to Jun 14, 2026.Source: From registration records (WHOIS / RDAP archive, who.is)
Dec 14, 2013AboutUs record: An AboutUs wiki page described uqac.ca from Dec 14, 2013 to Dec 14, 2013 (1 edit).Source: AboutUs wiki archive, 2006–2023
Mar 4, 2019 – Oct 13, 2026Registrar: Registrar A.R.C. Informatique Inc. in the registration data recorded, first on Mar 4, 2019 and most recently on Oct 13, 2026.Source: RDAP, fetched Sep 20, 2026
Aug 26, 2025 – Oct 27, 2026Certificate: Entrust Limited issued 26 certificates for uqac.ca from Aug 26, 2025, the latest valid until May 1, 2027.
Let's Encrypt issued 61 certificates for uqac.ca from Mar 28, 2026, the latest valid until Jan 15, 2027.
Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Google Trust ServicesApr 9, 2026 – Oct 27, 2026Google Trust Services issued 5 certificates for uqac.ca from Apr 9, 2026, the latest valid until Jan 2, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Sectigo LimitedMay 6, 2026 – Oct 27, 2026Sectigo Limited issued 30 certificates for uqac.ca from May 6, 2026, the latest valid until Apr 29, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Mar 28, 2026 – Oct 27, 2026Certificate: Let's Encrypt issued 61 certificates for uqac.ca from Mar 28, 2026, the latest valid until Jan 15, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Apr 9, 2026 – Oct 27, 2026Certificate: Google Trust Services issued 5 certificates for uqac.ca from Apr 9, 2026, the latest valid until Jan 2, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
May 6, 2026 – Oct 27, 2026Certificate: Sectigo Limited issued 30 certificates for uqac.ca from May 6, 2026, the latest valid until Apr 29, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Jul 4, 2026 – Sep 20, 2026AboutUs record: Authority and Safety last refreshed Sep 20, 2026.Source: AboutUs checks
3 of 4 safety checks passed (Oct 27, 2026).
Registered 2000 · site is live · HTTPS valid
uqac.ca 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 Nov 9, 2000 — 25 years old.
latest result
Registrar on record: A.R.C. Informatique Inc. — unchanged since AboutUs began tracking (Sep 15, 2026).
Authority 72/100— ahead of 72% of the August 2026 scored sampleClear
Why this authority score
72 is a percentile: higher than 72% of sites we score.
How it's calculated
Prominence (Tranco rank #42,870)+7
Verified continuity: 26.0 years (RDAP registration)+11
Security & email hygiene+3
Calibration adjustment (published map)+15
Model score: 36/99 — what these reason lines add up to.
Published Authority (percentile): 72/100 — this site's rank against the August 2026 scored sample. Public Authority is capped at 99.
Safety evidence
No unexpired threat-feed result; name-similarity check available (recorded about 36 days ago); 3/3 transport and email checks available (oldest recorded about 36 days ago). This is evidence coverage, not a probability that a website is safe.
Site history
Dated record — historical facts always carry their date.