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Common questions
Is renntechmercedes.com 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 renntechmercedes.com?
Nobody has completed AboutUs's owner verification for renntechmercedes.com. 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.
RennTechMercedes.com performs performance tuning on Mercedes, AMG & McLaren autos
RENNtech specializes in performance tuning for Mercedes-Benz, AMG, and McLaren vehicles, offering engine, transmission, brake, and ECU upgrades. The company serves enthusiasts and owners seeking to enhance the power and performance of their high-end European automobiles. RENNtech, Inc. is based in Lake Park, Florida, and can be reached directly by phone.
Checked in the last 30 daysOlder, dated recordFrom registration records
Registered 28 years ago · on AboutUs since 2007 · one registrar since Feb 12, 2014 · no ownership change on record since 2007 · last checked Oct 29, 2026.
Registration
RegisteredNov 12, 1997renntechmercedes.com was registered on Nov 12, 1997.Source: RDAP, fetched Aug 28, 2026
AboutUs record
AboutUs wiki pageAboutUs wiki pageSep 4, 2007 – Nov 6, 2013An AboutUs wiki page described renntechmercedes.com from Sep 4, 2007 to Nov 6, 2013 (2 edits).Source: AboutUs wiki archive, 2006–2023Said about itself in 2007Jul 1, 2007
Registrar
Network Solutions, LLCNetwork Solutions, LLCFeb 12, 2014 – Oct 12, 2026 (latest)Registrar Network Solutions, LLC (IANA 2) in the registration data recorded, first on Feb 12, 2014 and most recently on Oct 12, 2026.Source: RDAP, fetched Aug 28, 2026
Ownership
Ownership recordsJul 30, 2007 – Feb 1, 2026Registration records for renntechmercedes.com are held from Jul 30, 2007 to Feb 1, 2026 (75 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, 2007–2026
Zone file
No nameserver records held, May 2009 – Sep 2013Nameservers: valueweb.comJul 30, 2007 – May 18, 2009Registration records listed valueweb.com nameservers (dns1.valueweb.com, dns2.valueweb.com) for renntechmercedes.com from Jul 30, 2007 to May 18, 2009.Source: From registration records (WHOIS / RDAP archive, who.is)
Certificate
GoDaddy.comFeb 6, 2026 – Oct 30, 2026GoDaddy.com issued 1 certificate for renntechmercedes.com from Feb 6, 2026, the latest valid until Mar 10, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
200020102020Jan ’26Oct ’26← last 12 months, drawn wider
Every dated fact on this lifeline (17)
Nov 12, 1997Registration: renntechmercedes.com was registered on Nov 12, 1997.Source: RDAP, fetched Aug 28, 2026
Jul 1, 2007AboutUs record: “RENNtech. The foremost authority on Mercedes-Benz and AMG performance tuning.”Source: AboutUs wiki archive, 2007
Jul 30, 2007 – Feb 1, 2026Ownership: Registration records for renntechmercedes.com are held from Jul 30, 2007 to Feb 1, 2026 (75 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
Jul 30, 2007 – May 18, 2009Zone file: Registration records listed valueweb.com nameservers (dns1.valueweb.com, dns2.valueweb.com) for renntechmercedes.com from Jul 30, 2007 to May 18, 2009.Source: From registration records (WHOIS / RDAP archive, who.is)
Sep 4, 2007 – Nov 6, 2013AboutUs record: An AboutUs wiki page described renntechmercedes.com from Sep 4, 2007 to Nov 6, 2013 (2 edits).Source: AboutUs wiki archive, 2006–2023
Sep 30, 2013 – Oct 17, 2013Zone file: Registration records listed hostgator.com nameservers (ns1797.hostgator.com, ns1798.hostgator.com) for renntechmercedes.com from Sep 30, 2013 to Oct 17, 2013. Days a zone file covers are shown from the zone file instead.
“RENNtech. The foremost authority on Mercedes-Benz and AMG performance tuning.”
Source: AboutUs wiki archive, 2007
Current AboutUs recordJun 25, 2026 – Aug 28, 2026 (latest)Authority and Safety last refreshed Aug 28, 2026.Source: AboutUs checks
Nameservers: hostgator.comSep 30, 2013 – Oct 17, 2013Registration records listed hostgator.com nameservers (ns1797.hostgator.com, ns1798.hostgator.com) for renntechmercedes.com from Sep 30, 2013 to Oct 17, 2013. Days a zone file covers are shown from the zone file instead.Source: From registration records (WHOIS / RDAP archive, who.is)
DNS moved to hostgator.comSep 30, 2013renntechmercedes.com's nameservers moved from valueweb.com to hostgator.com at some point between May 18, 2009 and Sep 30, 2013. Last seen at valueweb.com: May 18, 2009 (registration record). First seen at hostgator.com: Sep 30, 2013 (registration record). AboutUs holds no nameserver records for the about 4 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: hostgator.comOct 18, 2013 – Mar 27, 2015hostgator.com (ns1797.hostgator.com, ns1798.hostgator.com) were the nameservers listed for renntechmercedes.com at every ICANN zone-file snapshot AboutUs holds from Oct 18, 2013 to Mar 27, 2015 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
Nameservers: GoDaddySep 23, 2015 – Apr 3, 2018GoDaddy (ns03.domaincontrol.com, ns04.domaincontrol.com) were the nameservers listed for renntechmercedes.com at every ICANN zone-file snapshot AboutUs holds from Sep 23, 2015 to Apr 3, 2018 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
DNS moved to GoDaddySep 23, 2015renntechmercedes.com's nameservers moved from hostgator.com to GoDaddy at some point between Mar 27, 2015 and Sep 23, 2015. Last seen at hostgator.com: Mar 27, 2015 (ICANN zone-file snapshot). First seen at GoDaddy: Sep 23, 2015 (ICANN zone-file snapshot). AboutUs holds no nameserver records for the 6 months in between, so the date of the move is not known more closely.Source: Derived from the nameserver records on this lifeline (ICANN zone-file snapshot → ICANN zone-file snapshot)
Nameservers: GoDaddyNameservers: GoDaddyApr 4, 2018 – Feb 1, 2026Registration records listed GoDaddy nameservers (ns03.domaincontrol.com, ns04.domaincontrol.com) for renntechmercedes.com from Apr 4, 2018 to Feb 1, 2026. Days a zone file covers are shown from the zone file instead.Source: From registration records (WHOIS / RDAP archive, who.is)
Seen in the .com zone fileSep 8, 2026 – Oct 29, 2026 (latest)First seen in the .com zone file records AboutUs holds on Sep 8, 2026; latest sighting Oct 29, 2026. Nameservers on Oct 29, 2026: ns03.domaincontrol.com, ns04.domaincontrol.com.Source: ICANN CZDS zone file, snapshot Oct 29, 2026
Let's Encrypt
Apr 8, 2026 – Oct 30, 2026 (latest)
Let's Encrypt issued 7 certificates for renntechmercedes.com from Apr 8, 2026, the latest valid until Jan 16, 2027. Seen in use on Oct 12, 2026.
Source: Certificate Transparency logs (AboutUs's own certificate-log reader); TLS check, Oct 12, 2026
Google Trust ServicesAug 6, 2026 – Oct 30, 2026Google Trust Services issued 5 certificates for renntechmercedes.com from Aug 6, 2026, the latest valid until Dec 31, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Source: From registration records (WHOIS / RDAP archive, who.is)
Sep 30, 2013Zone file: renntechmercedes.com's nameservers moved from valueweb.com to hostgator.com at some point between May 18, 2009 and Sep 30, 2013. Last seen at valueweb.com: May 18, 2009 (registration record). First seen at hostgator.com: Sep 30, 2013 (registration record). AboutUs holds no nameserver records for the about 4 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)
Oct 18, 2013 – Mar 27, 2015Zone file: hostgator.com (ns1797.hostgator.com, ns1798.hostgator.com) were the nameservers listed for renntechmercedes.com at every ICANN zone-file snapshot AboutUs holds from Oct 18, 2013 to Mar 27, 2015 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
Feb 12, 2014 – Oct 12, 2026Registrar: Registrar Network Solutions, LLC (IANA 2) in the registration data recorded, first on Feb 12, 2014 and most recently on Oct 12, 2026.Source: RDAP, fetched Aug 28, 2026
Sep 23, 2015 – Apr 3, 2018Zone file: GoDaddy (ns03.domaincontrol.com, ns04.domaincontrol.com) were the nameservers listed for renntechmercedes.com at every ICANN zone-file snapshot AboutUs holds from Sep 23, 2015 to Apr 3, 2018 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
Sep 23, 2015Zone file: renntechmercedes.com's nameservers moved from hostgator.com to GoDaddy at some point between Mar 27, 2015 and Sep 23, 2015. Last seen at hostgator.com: Mar 27, 2015 (ICANN zone-file snapshot). First seen at GoDaddy: Sep 23, 2015 (ICANN zone-file snapshot). AboutUs holds no nameserver records for the 6 months in between, so the date of the move is not known more closely.Source: Derived from the nameserver records on this lifeline (ICANN zone-file snapshot → ICANN zone-file snapshot)
Apr 4, 2018 – Feb 1, 2026Zone file: Registration records listed GoDaddy nameservers (ns03.domaincontrol.com, ns04.domaincontrol.com) for renntechmercedes.com from Apr 4, 2018 to Feb 1, 2026. Days a zone file covers are shown from the zone file instead.Source: From registration records (WHOIS / RDAP archive, who.is)
Feb 6, 2026 – Oct 30, 2026Certificate: GoDaddy.com issued 1 certificate for renntechmercedes.com from Feb 6, 2026, the latest valid until Mar 10, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Apr 8, 2026 – Oct 30, 2026Certificate: Let's Encrypt issued 7 certificates for renntechmercedes.com from Apr 8, 2026, the latest valid until Jan 16, 2027. Seen in use on Oct 12, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader); TLS check, Oct 12, 2026
Jun 25, 2026 – Aug 28, 2026AboutUs record: Authority and Safety last refreshed Aug 28, 2026.Source: AboutUs checks
Aug 6, 2026 – Oct 30, 2026Certificate: Google Trust Services issued 5 certificates for renntechmercedes.com from Aug 6, 2026, the latest valid until Dec 31, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Sep 8, 2026 – Oct 29, 2026Zone file: First seen in the .com zone file records AboutUs holds on Sep 8, 2026; latest sighting Oct 29, 2026. Nameservers on Oct 29, 2026: ns03.domaincontrol.com, ns04.domaincontrol.com.Source: ICANN CZDS zone file, snapshot Oct 29, 2026
Automated safety checks
DNS (passed)
HTTPS (passed)
Page metadata (passed)
Security headers (failed)
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 12, 1997 — 28 years old.
latest result
Registrar on record: Network Solutions, LLC — unchanged since AboutUs began tracking (Jul 26, 2026).
latest result
HTTPS request succeeded for renntechmercedes.com.
checked Sep 30, 2026
The live front page reads as a business-services site that sells its own services, mainly for specialists in its field.
Authority 44/100— ahead of 44% of the August 2026 scored sampleClear
Why this authority score
44 is a percentile: higher than 44% of sites we score.
How it's calculated
Prominence (Tranco rank #945,771)+4
Verified continuity: 29.0 years (RDAP registration)+11
Security & email hygiene+3
Calibration adjustment (published map)+6
Model score: 24/99 — what these reason lines add up to.
Published Authority (percentile): 44/100 — 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 62 days ago); 3/3 transport and email checks available (oldest recorded about 62 days ago). This is evidence coverage, not a probability that a website is safe.
What renntechmercedes.com said about itself, 2007
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
2007
RENNtech. The foremost authority on Mercedes-Benz and AMG performance tuning.
Site history
Dated record — historical facts always carry their date.