Verifying against the live site and live WHOIS/DNS…
Common questions
Is tdbengine.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 tdbengine.org?
Nobody has completed AboutUs's owner verification for tdbengine.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 · tdbengine.org over time
Checked in the last 30 daysOlder, dated recordFrom registration records
Registered 2 years ago · on AboutUs since 2006 · 2 registrar changes since Oct 5, 2016 · 1 registrant change since 2016 · last checked Nov 6, 2026.
Registration
RegisteredNov 17, 2023tdbengine.org was registered on Nov 17, 2023.Source: RDAP, fetched Sep 8, 2026
AboutUs record
AboutUs wiki pageJun 21, 2006 – Jan 14, 2008An AboutUs wiki page described tdbengine.org from Jun 21, 2006 to Jan 14, 2008 (2 edits).Source: AboutUs wiki archive, 2006–2023Said about itself in 2006Jul 1, 2006
Registrar
PSI-USA, Inc. dba Domain RobotPSI-USA, Inc. dba Domain RobotOct 5, 2016 – Sep 11, 2023Registrar PSI-USA, Inc. dba Domain Robot (IANA 151) in the WHOIS and RDAP records held for tdbengine.org, from Oct 5, 2016 to Sep 11, 2023.Source: WHOIS / RDAP archive (who.is)DropCatch.com 1463 LLC
Registrant
Registrant recordsOct 5, 2016 – Jun 24, 2026Registration records for tdbengine.org are held from Oct 5, 2016 to Jun 24, 2026 (55 records). 1 change of registrant name or organization is 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, Sep 2023 – May 2024Nameservers: ns14.netNameservers: ns14.netOct 5, 2016 – Sep 11, 2023Registration records listed ns14.net nameservers (a.ns14.net, b.ns14.net, c.ns14.net…) for tdbengine.org from Oct 5, 2016 to Sep 11, 2023.Source: From registration records (WHOIS / RDAP archive, who.is)
Certificate
Let's EncryptApr 24, 2026 – Nov 7, 2026Let's Encrypt issued 7 certificates for tdbengine.org from Apr 24, 2026, the latest valid until Dec 23, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
2010201520202025Apr ’26← last 12 months, drawn wider
Every dated fact on this lifeline (15)
Jun 21, 2006 – Jan 14, 2008AboutUs record: An AboutUs wiki page described tdbengine.org from Jun 21, 2006 to Jan 14, 2008 (2 edits).Source: AboutUs wiki archive, 2006–2023
Jul 1, 2006AboutUs record: “Tdbengine is a "relational database management system" - in short: RDBMS - with an integrated programming language. It represents the enhancement of the famous DOS-TDB and is predestined to handle databases on the web. …”Source: AboutUs wiki archive, 2006
Oct 5, 2016 – Sep 11, 2023Registrar: Registrar PSI-USA, Inc. dba Domain Robot (IANA 151) in the WHOIS and RDAP records held for tdbengine.org, from Oct 5, 2016 to Sep 11, 2023.Source: WHOIS / RDAP archive (who.is)
Oct 5, 2016 – Jun 24, 2026Registrant: Registration records for tdbengine.org are held from Oct 5, 2016 to Jun 24, 2026 (55 records). 1 change of registrant name or organization is 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
Oct 5, 2016 – Sep 11, 2023Zone file: Registration records listed ns14.net nameservers (a.ns14.net, b.ns14.net, c.ns14.net…) for tdbengine.org from Oct 5, 2016 to Sep 11, 2023.Source: From registration records (WHOIS / RDAP archive, who.is)
“Tdbengine is a "relational database management system" - in short: RDBMS - with an integrated programming language. It represents the enhancement of the famous DOS-TDB and is predestined to handle databases on the web. …”
Source: AboutUs wiki archive, 2006
Current AboutUs recordJul 8, 2026 – Aug 7, 2026 (latest)Authority and Safety last refreshed Aug 7, 2026.Source: AboutUs checks
DropCatch.com 1463 LLC
May 24, 2024 – Oct 10, 2026
Registrar DropCatch.com 1463 LLC (IANA 3672) in the WHOIS and RDAP records held for tdbengine.org, from May 24, 2024 to Oct 10, 2026.
Source: WHOIS / RDAP archive (who.is)
TurnCommerce, Inc. DBA NameBright.comOct 24, 2026 – Nov 6, 2026 (latest)Registrar TurnCommerce, Inc. DBA NameBright.com in the registration data recorded, first on Oct 24, 2026 and most recently on Nov 6, 2026.Source: RDAP, fetched Sep 8, 2026
Registrant changeNov 21, 2018The registrant name or organization in the registration record changed; first recorded Nov 21, 2018. 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
1 registrant change, 2016–2026
Nameservers: Cloudflare
Nameservers: CloudflareMay 24, 2024 – Jun 24, 2026Registration records listed Cloudflare nameservers (nile.ns.cloudflare.com, sasha.ns.cloudflare.com) for tdbengine.org from May 24, 2024 to Jun 24, 2026.Source: From registration records (WHOIS / RDAP archive, who.is)
DNS moved to CloudflareMay 24, 2024tdbengine.org's nameservers moved from ns14.net to Cloudflare at some point between Sep 11, 2023 and May 24, 2024. Last seen at ns14.net: Sep 11, 2023 (registration record). First seen at Cloudflare: May 24, 2024 (registration record). AboutUs holds no nameserver records for the 8 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)
Google Trust Services
May 24, 2026 – Nov 7, 2026 (latest)
Google Trust Services issued 4 certificates for tdbengine.org from May 24, 2026, the latest valid until Dec 18, 2026. Seen in use on Nov 6, 2026.
Source: Certificate Transparency logs (AboutUs's own certificate-log reader); TLS check, Nov 6, 2026
Sectigo LimitedMay 28, 2026 – Aug 25, 2026Sectigo Limited issued 1 certificate for tdbengine.org from May 28, 2026, the latest valid until Aug 25, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Nov 21, 2018Registrant: The registrant name or organization in the registration record changed; first recorded Nov 21, 2018. 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 17, 2023Registration: tdbengine.org was registered on Nov 17, 2023.Source: RDAP, fetched Sep 8, 2026
May 24, 2024 – Oct 10, 2026Registrar: Registrar DropCatch.com 1463 LLC (IANA 3672) in the WHOIS and RDAP records held for tdbengine.org, from May 24, 2024 to Oct 10, 2026.Source: WHOIS / RDAP archive (who.is)
May 24, 2024 – Jun 24, 2026Zone file: Registration records listed Cloudflare nameservers (nile.ns.cloudflare.com, sasha.ns.cloudflare.com) for tdbengine.org from May 24, 2024 to Jun 24, 2026.Source: From registration records (WHOIS / RDAP archive, who.is)
May 24, 2024Zone file: tdbengine.org's nameservers moved from ns14.net to Cloudflare at some point between Sep 11, 2023 and May 24, 2024. Last seen at ns14.net: Sep 11, 2023 (registration record). First seen at Cloudflare: May 24, 2024 (registration record). AboutUs holds no nameserver records for the 8 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)
Apr 24, 2026 – Nov 7, 2026Certificate: Let's Encrypt issued 7 certificates for tdbengine.org from Apr 24, 2026, the latest valid until Dec 23, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
May 24, 2026 – Nov 7, 2026Certificate: Google Trust Services issued 4 certificates for tdbengine.org from May 24, 2026, the latest valid until Dec 18, 2026. Seen in use on Nov 6, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader); TLS check, Nov 6, 2026
May 28, 2026 – Aug 25, 2026Certificate: Sectigo Limited issued 1 certificate for tdbengine.org from May 28, 2026, the latest valid until Aug 25, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Jul 8, 2026 – Aug 7, 2026AboutUs record: Authority and Safety last refreshed Aug 7, 2026.Source: AboutUs checks
Oct 24, 2026 – Nov 6, 2026Registrar: Registrar TurnCommerce, Inc. DBA NameBright.com in the registration data recorded, first on Oct 24, 2026 and most recently on Nov 6, 2026.Source: RDAP, fetched Sep 8, 2026
1 of 2 safety checks passed (Nov 7, 2026).
Registered 2023 · AboutUs could not get a response over HTTPS when it checked (Nov 7, 2026)
Tdbengine.org
Tdbengine is a "relational database management system" - in short: RDBMS - with an integrated programming language.
Make sure the site responds over HTTPS with a valid certificate.
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 17, 2023 — 2 years old.
latest result
Registrar on record: TurnCommerce, Inc. DBA NameBright.com — since Oct 24, 2026; previously DropCatch.com 1463 LLC.
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 92 days ago); 3/3 transport and email checks available (oldest recorded about 92 days ago). This is evidence coverage, not a probability that a website is safe.
No MX and no DMARC (mild)
What tdbengine.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
Tdbengine is a "relational database management system" - in short: RDBMS - with an integrated programming language. It represents the enhancement of the famous DOS-TDB and is predestined to handle databases on the web. It connects to the webserver using the standard cgi interface.
Site history
Dated record — historical facts always carry their date.
2023
Domain registered (Nov 17, 2023).
2026
Domain moved to TurnCommerce, Inc. DBA NameBright.com (previously DropCatch.com 1463 LLC) — change first observed Oct 24, 2026.