Verifying against the live site and live WHOIS/DNS…
Common questions
Is postgres.de 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 postgres.de?
Nobody has completed AboutUs's owner verification for postgres.de. 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 · postgres.de over time
Checked in the last 30 daysOlder, dated recordFrom registration records
On AboutUs since 2006 · no registrant change on record since 2009 · last checked Nov 2, 2026.
Registration
No registration date on file yet. AboutUs reads it from RDAP when the site is checked.
AboutUs record
AboutUs wiki pageAboutUs wiki pageJun 21, 2006 – Nov 7, 2013An AboutUs wiki page described postgres.de from Jun 21, 2006 to Nov 7, 2013 (2 edits).Source: AboutUs wiki archive, 2006–2023Said about itself in 2006Jul 1, 2006“8. November 2005, Frankfurt, Deutschland (OpenDBCon): Die weltweite PostgreSQL-Entwicklungsgruppe kündigt stolz die Version PostgreSQL 8.1 an, die PostgreSQLs Vorsprung als das am weitesten fortgeschrittene Open-Source …”Source: AboutUs wiki archive, 2006
Registrar
No registrar observed yet. AboutUs has recorded registrars since Jul 20, 2026.
Registrant
Registrant recordsJan 18, 2009Registration records for postgres.de are held from Jan 18, 2009 to Jan 18, 2009 (1 record). 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, 2009
Zone file
No nameserver records held, Jan 2009 – Nov 2026No nameserver records held, Jan 2009 – Nov 2026Nameservers: erste.deJan 18, 2009Registration records listed erste.de nameservers (ns1.erste.de, ns2.erste.de) for postgres.de from Jan 18, 2009 to Jan 18, 2009.Source: From registration records (WHOIS / RDAP archive, who.is)
Certificate
Let's EncryptMay 12, 2026 – Nov 13, 2026 (latest)Let's Encrypt issued 5 certificates for postgres.de from May 12, 2026, the latest valid until Jan 29, 2027. Seen in use on Nov 2, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader); TLS check, Nov 2, 2026
2010201520202025Apr ’26← last 12 months, drawn wider
Every dated fact on this lifeline (6)
Jun 21, 2006 – Nov 7, 2013AboutUs record: An AboutUs wiki page described postgres.de from Jun 21, 2006 to Nov 7, 2013 (2 edits).Source: AboutUs wiki archive, 2006–2023
Jul 1, 2006AboutUs record: “8. November 2005, Frankfurt, Deutschland (OpenDBCon): Die weltweite PostgreSQL-Entwicklungsgruppe kündigt stolz die Version PostgreSQL 8.1 an, die PostgreSQLs Vorsprung als das am weitesten fortgeschrittene Open-Source …”Source: AboutUs wiki archive, 2006
Jan 18, 2009Registrant: Registration records for postgres.de are held from Jan 18, 2009 to Jan 18, 2009 (1 record). 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
Jan 18, 2009Zone file: Registration records listed erste.de nameservers (ns1.erste.de, ns2.erste.de) for postgres.de from Jan 18, 2009 to Jan 18, 2009.Source: From registration records (WHOIS / RDAP archive, who.is)
May 12, 2026 – Nov 13, 2026Certificate: Let's Encrypt issued 5 certificates for postgres.de from May 12, 2026, the latest valid until Jan 29, 2027. Seen in use on Nov 2, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader); TLS check, Nov 2, 2026
Current AboutUs recordJul 9, 2026 – Sep 7, 2026 (latest)Authority and Safety last refreshed Sep 7, 2026.Source: AboutUs checks
Jul 9, 2026 – Sep 7, 2026AboutUs record: Authority and Safety last refreshed Sep 7, 2026.Source: AboutUs checks
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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.
not yet retrieved
Registrar and registration date not retrieved yet — we retry on every view.
latest result
HTTPS request succeeded for postgres.de.
checked Oct 3, 2026
The live front page reads as a software or technology site, mainly for specialists in its field.
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 67 days ago); 3/3 transport and email checks available (oldest recorded about 67 days ago). This is evidence coverage, not a probability that a website is safe.
Missing DMARC (mild)
What postgres.de 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
8. November 2005, Frankfurt, Deutschland (OpenDBCon): Die weltweite PostgreSQL-Entwicklungsgruppe kündigt stolz die Version PostgreSQL 8.1 an, die PostgreSQLs Vorsprung als das am weitesten fortgeschrittene Open-Source Datenbank-Managementsystem noch weiter vergrößert.
Site history
Dated record — historical facts always carry their date.