Verifying against the live site and live WHOIS/DNS…
Common questions
Is casact.org legit or a scam?
AboutUs doesn't label sites "legit" or "a scam": this page lists the dated registration, DNS, HTTPS, mail-authentication and safety checks we could verify, each with its source, so you can decide for yourself.
Who owns casact.org?
Nobody has completed AboutUs's owner verification for casact.org. That's true of most sites here — it isn't itself a warning sign.
Correct a description, link or other detail. Submissions are reviewed before publication.
Lifeline · casact.org over time
Checked in the last 30 daysOlder, dated recordFrom registration records
Registered 30 years ago · on AboutUs since 2006 · 2 registrar changes since Aug 6, 2011 · 3 registrant changes since 2011 · last checked Nov 6, 2026.
Registration
RegisteredSep 16, 1996casact.org was registered on Sep 16, 1996.Source: RDAP, fetched Aug 22, 2026
AboutUs record
AboutUs wiki pageAboutUs wiki pageJun 19, 2006 – Nov 2, 2013An AboutUs wiki page described casact.org from Jun 19, 2006 to Nov 2, 2013 (3 edits).Source: AboutUs wiki archive, 2006–2023
Registrar
Network Solutions LLC (R63-LROR)Aug 6, 2011Registrar Network Solutions LLC (R63-LROR) in the registration data recorded on Aug 6, 2011.Source: WHOIS / RDAP archive (who.is)Network Solutions, LLCNov 22, 2016 – Sep 24, 2020Registrar Network Solutions, LLC (IANA 2) in the WHOIS and RDAP records held for casact.org, from Nov 22, 2016 to Sep 24, 2020.
Registrant
Registrant recordsAug 6, 2011 – May 1, 2026Registration records for casact.org are held from Aug 6, 2011 to May 1, 2026 (59 records). 3 changes of registrant name or organization are marked. 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
Zone file
No nameserver records held, Aug 2011 – Nov 2016Nameservers: matrixgroup.netAug 6, 2011Registration records listed matrixgroup.net nameservers (ns1.matrixgroup.net, ns2.matrixgroup.net, ns3.matrixgroup.net) for casact.org from Aug 6, 2011 to Aug 6, 2011.Source: From registration records (WHOIS / RDAP archive, who.is)
Certificate
AmazonAmazonOct 2, 2025 – Nov 7, 2026Amazon issued 5 certificates for casact.org from Oct 2, 2025, the latest valid until May 17, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)Starfield Technologies
200020102020Jan ’26Oct ’26← last 12 months, drawn wider
Every dated fact on this lifeline (23)
Sep 16, 1996Registration: casact.org was registered on Sep 16, 1996.Source: RDAP, fetched Aug 22, 2026
Jun 19, 2006 – Nov 2, 2013AboutUs record: An AboutUs wiki page described casact.org from Jun 19, 2006 to Nov 2, 2013 (3 edits).Source: AboutUs wiki archive, 2006–2023
Jul 1, 2006AboutUs record: “The purposes of the Casualty Actuarial Society are to advance the body of knowledge of actuarial science applied to property, casualty and similar risk exposures, to establish and maintain standards of qualification for…”Source: AboutUs wiki archive, 2006
Aug 6, 2011Registrar: Registrar Network Solutions LLC (R63-LROR) in the registration data recorded on Aug 6, 2011.Source: WHOIS / RDAP archive (who.is)
Aug 6, 2011 – May 1, 2026Registrant: Registration records for casact.org are held from Aug 6, 2011 to May 1, 2026 (59 records). 3 changes of registrant name or organization are marked. 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
Aug 6, 2011
Said about itself in 2006
Jul 1, 2006
“The purposes of the Casualty Actuarial Society are to advance the body of knowledge of actuarial science applied to property, casualty and similar risk exposures, to establish and maintain standards of qualification for…”
Source: AboutUs wiki archive, 2006
Current AboutUs recordJul 7, 2026 – Aug 22, 2026 (latest)Authority and Safety last refreshed Aug 22, 2026.Source: AboutUs checks
Source: WHOIS / RDAP archive (who.is)
GoDaddy.com, LLCGoDaddy.com, LLCOct 28, 2020 – Nov 5, 2026 (latest)Registrar GoDaddy.com, LLC (IANA 146) in the registration data recorded, first on Oct 28, 2020 and most recently on Nov 5, 2026.Source: RDAP, fetched Aug 22, 2026
Registrant changeNov 22, 2016The registrant name or organization in the registration record changed; first recorded Nov 22, 2016. That can be a rename, a new contact or a sale; the record alone does not say which.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
Registrant changeAug 7, 2020The registrant name or organization in the registration record changed; first recorded Aug 7, 2020. That can be a rename, a new contact or a sale; the record alone does not say which.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
Registrant changeOct 28, 2020The registrant name or organization in the registration record changed; first recorded Oct 28, 2020. That can be a rename, a new contact or a sale; the record alone does not say which.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
3 registrant changes, 2011–2026
Nameservers: Oracle DynNov 22, 2016 – Sep 29, 2019Registration records listed Oracle Dyn nameservers (ns1.p06.dynect.net, ns2.p06.dynect.net, ns3.p06.dynect.net…) for casact.org from Nov 22, 2016 to Sep 29, 2019.Source: From registration records (WHOIS / RDAP archive, who.is)
DNS moved to Oracle DynNov 22, 2016casact.org's nameservers moved from matrixgroup.net to Oracle Dyn at some point between Aug 6, 2011 and Nov 22, 2016. Last seen at matrixgroup.net: Aug 6, 2011 (registration record). First seen at Oracle Dyn: Nov 22, 2016 (registration record). AboutUs holds no nameserver records for the about 5 years in between, so the date of the move is not known more closely.Source: Derived from the nameserver records on this lifeline (registration record → registration record)
Nameservers: Amazon Route 53Nov 11, 2019 – Jun 23, 2023Registration records listed Amazon Route 53 nameservers (ns-1533.awsdns-63.org, ns-2037.awsdns-62.co.uk, ns-212.awsdns-26.com…) for casact.org from Nov 11, 2019 to Jun 23, 2023.Source: From registration records (WHOIS / RDAP archive, who.is)
DNS moved to Amazon Route 53Nov 11, 2019casact.org's nameservers moved from Oracle Dyn to Amazon Route 53 between Sep 29, 2019 and Nov 11, 2019. Last seen at Oracle Dyn: Sep 29, 2019 (registration record). First seen at Amazon Route 53: Nov 11, 2019 (registration record).Source: Derived from the nameserver records on this lifeline (registration record → registration record)
Nameservers: GoDaddyNameservers: GoDaddyNov 10, 2023 – May 1, 2026Registration records listed GoDaddy nameservers (ns41.domaincontrol.com, ns42.domaincontrol.com) for casact.org from Nov 10, 2023 to May 1, 2026.Source: From registration records (WHOIS / RDAP archive, who.is)
DNS moved to GoDaddyNov 10, 2023casact.org's nameservers moved from Amazon Route 53 to GoDaddy at some point between Jun 23, 2023 and Nov 10, 2023. Last seen at Amazon Route 53: Jun 23, 2023 (registration record). First seen at GoDaddy: Nov 10, 2023 (registration record). AboutUs holds no nameserver records for the 5 months in between, so the date of the move is not known more closely.Source: Derived from the nameserver records on this lifeline (registration record → registration record)
Starfield Technologies
Dec 10, 2025 – Nov 7, 2026 (latest)
Starfield Technologies issued 57 certificates for casact.org from Dec 10, 2025, the latest valid until May 1, 2027. Seen in use on Nov 6, 2026.
Source: Certificate Transparency logs (AboutUs's own certificate-log reader); TLS check, Nov 6, 2026
Let's EncryptMar 25, 2026 – Nov 7, 2026Let's Encrypt issued 61 certificates for casact.org from Mar 25, 2026, the latest valid until Feb 4, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Google Trust ServicesApr 19, 2026 – Nov 7, 2026Google Trust Services issued 20 certificates for casact.org from Apr 19, 2026, the latest valid until Jan 17, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
GoDaddy.comMay 26, 2026 – Nov 7, 2026GoDaddy.com issued 1 certificate for casact.org from May 26, 2026, the latest valid until Dec 10, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Zone file: Registration records listed matrixgroup.net nameservers (ns1.matrixgroup.net, ns2.matrixgroup.net, ns3.matrixgroup.net) for casact.org from Aug 6, 2011 to Aug 6, 2011.Source: From registration records (WHOIS / RDAP archive, who.is)
Nov 22, 2016 – Sep 24, 2020Registrar: Registrar Network Solutions, LLC (IANA 2) in the WHOIS and RDAP records held for casact.org, from Nov 22, 2016 to Sep 24, 2020.Source: WHOIS / RDAP archive (who.is)
Nov 22, 2016Registrant: The registrant name or organization in the registration record changed; first recorded Nov 22, 2016. That can be a rename, a new contact or a sale; the record alone does not say which.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
Nov 22, 2016 – Sep 29, 2019Zone file: Registration records listed Oracle Dyn nameservers (ns1.p06.dynect.net, ns2.p06.dynect.net, ns3.p06.dynect.net…) for casact.org from Nov 22, 2016 to Sep 29, 2019.Source: From registration records (WHOIS / RDAP archive, who.is)
Nov 22, 2016Zone file: casact.org's nameservers moved from matrixgroup.net to Oracle Dyn at some point between Aug 6, 2011 and Nov 22, 2016. Last seen at matrixgroup.net: Aug 6, 2011 (registration record). First seen at Oracle Dyn: Nov 22, 2016 (registration record). AboutUs holds no nameserver records for the about 5 years in between, so the date of the move is not known more closely.Source: Derived from the nameserver records on this lifeline (registration record → registration record)
Nov 11, 2019 – Jun 23, 2023Zone file: Registration records listed Amazon Route 53 nameservers (ns-1533.awsdns-63.org, ns-2037.awsdns-62.co.uk, ns-212.awsdns-26.com…) for casact.org from Nov 11, 2019 to Jun 23, 2023.Source: From registration records (WHOIS / RDAP archive, who.is)
Nov 11, 2019Zone file: casact.org's nameservers moved from Oracle Dyn to Amazon Route 53 between Sep 29, 2019 and Nov 11, 2019. Last seen at Oracle Dyn: Sep 29, 2019 (registration record). First seen at Amazon Route 53: Nov 11, 2019 (registration record).Source: Derived from the nameserver records on this lifeline (registration record → registration record)
Aug 7, 2020Registrant: The registrant name or organization in the registration record changed; first recorded Aug 7, 2020. That can be a rename, a new contact or a sale; the record alone does not say which.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
Oct 28, 2020 – Nov 5, 2026Registrar: Registrar GoDaddy.com, LLC (IANA 146) in the registration data recorded, first on Oct 28, 2020 and most recently on Nov 5, 2026.Source: RDAP, fetched Aug 22, 2026
Oct 28, 2020Registrant: The registrant name or organization in the registration record changed; first recorded Oct 28, 2020. That can be a rename, a new contact or a sale; the record alone does not say which.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
Nov 10, 2023 – May 1, 2026Zone file: Registration records listed GoDaddy nameservers (ns41.domaincontrol.com, ns42.domaincontrol.com) for casact.org from Nov 10, 2023 to May 1, 2026.Source: From registration records (WHOIS / RDAP archive, who.is)
Nov 10, 2023Zone file: casact.org's nameservers moved from Amazon Route 53 to GoDaddy at some point between Jun 23, 2023 and Nov 10, 2023. Last seen at Amazon Route 53: Jun 23, 2023 (registration record). First seen at GoDaddy: Nov 10, 2023 (registration record). AboutUs holds no nameserver records for the 5 months in between, so the date of the move is not known more closely.Source: Derived from the nameserver records on this lifeline (registration record → registration record)
Oct 2, 2025 – Nov 7, 2026Certificate: Amazon issued 5 certificates for casact.org from Oct 2, 2025, the latest valid until May 17, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Dec 10, 2025 – Nov 7, 2026Certificate: Starfield Technologies issued 57 certificates for casact.org from Dec 10, 2025, the latest valid until May 1, 2027. Seen in use on Nov 6, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader); TLS check, Nov 6, 2026
Mar 25, 2026 – Nov 7, 2026Certificate: Let's Encrypt issued 61 certificates for casact.org from Mar 25, 2026, the latest valid until Feb 4, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Apr 19, 2026 – Nov 7, 2026Certificate: Google Trust Services issued 20 certificates for casact.org from Apr 19, 2026, the latest valid until Jan 17, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
May 26, 2026 – Nov 7, 2026Certificate: GoDaddy.com issued 1 certificate for casact.org from May 26, 2026, the latest valid until Dec 10, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Jul 7, 2026 – Aug 22, 2026AboutUs record: Authority and Safety last refreshed Aug 22, 2026.Source: AboutUs checks
Registered 1996 · site is live · HTTPS valid
CasaCt.org is an official website of Casualty Actuarial Society
CasaCt.org is the official website of the Casualty Actuarial Society, a professional organization that advances actuarial science applied to property, casualty, and similar risk exposures. The society establishes membership qualifications and standards of conduct for actuaries working in these fields.
Authority 59/100— ahead of 59% of the August 2026 scored sampleClear
Why this authority score
59 is a percentile: higher than 59% of sites we score.
How it's calculated
Prominence (Tranco rank #180,983)+6
Verified continuity: 30.1 years (RDAP registration)+11
Identity corroboration (capped)+4
Security & email hygiene+2
Calibration adjustment (published map)+8
Model score: 31/99 — what these reason lines add up to.
Published Authority (percentile): 59/100 — this site's rank against the August 2026 scored sample. Public Authority is capped at 99.
What casact.org said about itself, 2006
Quoted from the site's AboutUs wiki page in each year it changed (1 version). These are the page's own words at the time, not AboutUs's assessment. New words · dropped words
2006
The purposes of the Casualty Actuarial Society are to advance the body of knowledge of actuarial science applied to property, casualty and similar risk exposures, to establish and maintain standards of qualification for membership, to promote and maintain high standards of conduct and competence for the members, and to increase the awareness of actuarial science.
Site history
Dated record — historical facts always carry their date.
✓ domain continuity 30 years registered✓ live verified Nov 7, 2026
Safety evidence
No unexpired threat-feed result; name-similarity check available (recorded about 77 days ago); 3/3 transport and email checks available (oldest recorded about 77 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