Verifying against the live site and live WHOIS/DNS…
Common questions
Is testinginstrument.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 testinginstrument.com?
Nobody has completed AboutUs's owner verification for testinginstrument.com. That's true of most sites here — it isn't itself a warning sign.
Checked in the last 30 daysOlder, dated recordFrom registration records
On AboutUs since 2006 · 3 registrar changes since May 9, 2011 · 3 ownership changes since 2007 · last checked Oct 29, 2026.
Registration
No registration date on file yet. AboutUs reads it from RDAP when the site is checked.
AboutUs record
AboutUs wiki pageJun 21, 2006 – Jan 14, 2008An AboutUs wiki page described testinginstrument.com from Jun 21, 2006 to Jan 14, 2008 (2 edits).Source: AboutUs wiki archive, 2006–2023Current AboutUs recordJul 5, 2026 – Aug 17, 2026 (latest)Authority and Safety last refreshed Aug 17, 2026.Source: AboutUs checks
Registrar
Onlinenic IncOnlinenic IncMay 9, 2011 – Aug 20, 2018Registrar Onlinenic Inc (IANA 82) in the WHOIS and RDAP records held for testinginstrument.com, from May 9, 2011 to Aug 20, 2018.Source: WHOIS / RDAP archive (who.is)GMO INTERNET, INC.
Ownership
Ownership recordsJun 17, 2007 – Jun 4, 2026Registration records for testinginstrument.com are held from Jun 17, 2007 to Jun 4, 2026 (63 records). 3 changes of registrant name or organization are marked. Privacy-service and redaction changes are not counted.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
Zone file
No nameserver records held, Jun 2007 – Jul 2008No nameserver records held, Aug 2018 – May 2019Nameservers: co.thJun 17, 2007Registration records listed co.th nameservers (ns2.eguide.co.th) for testinginstrument.com from Jun 17, 2007 to Jun 17, 2007.Source: From registration records (WHOIS / RDAP archive, who.is)
Certificate
Let's EncryptApr 13, 2026 – Oct 30, 2026Let's Encrypt issued 3 certificates for testinginstrument.com from Apr 13, 2026, the latest valid until Dec 1, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
2010201520202025Apr ’26← last 12 months, drawn wider
Every dated fact on this lifeline (23)
Jun 21, 2006 – Jan 14, 2008AboutUs record: An AboutUs wiki page described testinginstrument.com from Jun 21, 2006 to Jan 14, 2008 (2 edits).Source: AboutUs wiki archive, 2006–2023
Jun 17, 2007 – Jun 4, 2026Ownership: Registration records for testinginstrument.com are held from Jun 17, 2007 to Jun 4, 2026 (63 records). 3 changes of registrant name or organization are marked. Privacy-service and redaction changes are not counted.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
Jun 17, 2007Zone file: Registration records listed co.th nameservers (ns2.eguide.co.th) for testinginstrument.com from Jun 17, 2007 to Jun 17, 2007.Source: From registration records (WHOIS / RDAP archive, who.is)
Jul 9, 2008 – May 9, 2011Zone file: Registration records listed eguideconnect.com nameservers (ns3.eguideconnect.com) for testinginstrument.com from Jul 9, 2008 to May 9, 2011.Source: From registration records (WHOIS / RDAP archive, who.is)
Jul 9, 2008Zone file: testinginstrument.com's nameservers moved from co.th to eguideconnect.com at some point between Jun 17, 2007 and Jul 9, 2008. Last seen at co.th: Jun 17, 2007 (registration record). First seen at eguideconnect.com: Jul 9, 2008 (registration record). AboutUs holds no nameserver records for the 13 months in between, so the date of the move is not known more closely.
May 17, 2019 – Aug 19, 2021
Registrar GMO INTERNET, INC. (IANA 49) in the WHOIS and RDAP records held for testinginstrument.com, from May 17, 2019 to Aug 19, 2021.
Source: WHOIS / RDAP archive (who.is)
TUCOWS, INC.TUCOWS, INC.Jun 30, 2022 – Jun 4, 2026Registrar TUCOWS, INC. (IANA 69) in the WHOIS and RDAP records held for testinginstrument.com, from Jun 30, 2022 to Jun 4, 2026.Source: WHOIS / RDAP archive (who.is)
Tucows Domains Inc.Sep 3, 2026Registrar Tucows Domains Inc. in the registration data recorded on Sep 3, 2026.Source: RDAP, fetched Jul 5, 2026
Ownership change
May 23, 2012
The registrant name or organization in the registration record changed; first recorded May 23, 2012. Who it changed to is in the full report.
Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
Ownership changeOct 26, 2016The registrant name or organization in the registration record changed; first recorded Oct 26, 2016. Who it changed to is in the full report.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
Ownership changeMay 17, 2019The registrant name or organization in the registration record changed; first recorded May 17, 2019. Who it changed to is in the full report.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
3 ownership changes, 2007–2026
Nameservers: eguideconnect.comJul 9, 2008 – May 9, 2011Registration records listed eguideconnect.com nameservers (ns3.eguideconnect.com) for testinginstrument.com from Jul 9, 2008 to May 9, 2011.Source: From registration records (WHOIS / RDAP archive, who.is)
DNS moved to eguideconnect.comJul 9, 2008testinginstrument.com's nameservers moved from co.th to eguideconnect.com at some point between Jun 17, 2007 and Jul 9, 2008. Last seen at co.th: Jun 17, 2007 (registration record). First seen at eguideconnect.com: Jul 9, 2008 (registration record). AboutUs holds no nameserver records for the 13 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)
Nameservers: co.thMay 9, 2011 – Sep 1, 2011Registration records listed co.th nameservers (ns2.eguide.co.th) for testinginstrument.com from May 9, 2011 to Sep 1, 2011.Source: From registration records (WHOIS / RDAP archive, who.is)
Nameservers: eguideconnect.comApr 16, 2012Registration records listed eguideconnect.com nameservers (ns3.eguideconnect.com, ns4.eguideconnect.com) for testinginstrument.com from Apr 16, 2012 to Apr 16, 2012.Source: From registration records (WHOIS / RDAP archive, who.is)
Nameservers: co.thApr 16, 2012 – Oct 17, 2013Registration records listed co.th nameservers (ns2.eguide.co.th) for testinginstrument.com from Apr 16, 2012 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)
Nameservers: eguideconnect.comNameservers: eguideconnect.comOct 18, 2013 – Apr 3, 2018eguideconnect.com (ns3.eguideconnect.com, ns4.eguideconnect.com) were the nameservers listed for testinginstrument.com at every ICANN zone-file snapshot AboutUs holds from Oct 18, 2013 to Apr 3, 2018 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
Nameservers: co.thApr 4, 2018 – Jun 28, 2018Registration records listed co.th nameservers (ns2.eguide.co.th) for testinginstrument.com from Apr 4, 2018 to Jun 28, 2018. Days a zone file covers are shown from the zone file instead.Source: From registration records (WHOIS / RDAP archive, who.is)
Nameservers: porar.comAug 20, 2018Registration records listed porar.com nameservers (ns5.porar.com, ns6.porar.com) for testinginstrument.com from Aug 20, 2018 to Aug 20, 2018.Source: From registration records (WHOIS / RDAP archive, who.is)
Nameservers: z.comNameservers: z.comMay 17, 2019 – Jun 4, 2026Registration records listed z.com nameservers (ns-a1.cloud.z.com, ns-a3.cloud.z.com, ns-a4.cloud.z.com) for testinginstrument.com from May 17, 2019 to Jun 4, 2026.Source: From registration records (WHOIS / RDAP archive, who.is)
DNS moved to z.comMay 17, 2019testinginstrument.com's nameservers moved from porar.com to z.com at some point between Aug 20, 2018 and May 17, 2019. Last seen at porar.com: Aug 20, 2018 (registration record). First seen at z.com: May 17, 2019 (registration record). AboutUs holds no nameserver records for the 9 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)
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: ns-a1.cloud.z.com, ns-a2.cloud.z.com, ns-a3.cloud.z.com.Source: ICANN CZDS zone file, snapshot Oct 29, 2026
Source: Derived from the nameserver records on this lifeline (registration record → registration record)
May 9, 2011 – Aug 20, 2018Registrar: Registrar Onlinenic Inc (IANA 82) in the WHOIS and RDAP records held for testinginstrument.com, from May 9, 2011 to Aug 20, 2018.Source: WHOIS / RDAP archive (who.is)
May 9, 2011 – Sep 1, 2011Zone file: Registration records listed co.th nameservers (ns2.eguide.co.th) for testinginstrument.com from May 9, 2011 to Sep 1, 2011.Source: From registration records (WHOIS / RDAP archive, who.is)
Apr 16, 2012Zone file: Registration records listed eguideconnect.com nameservers (ns3.eguideconnect.com, ns4.eguideconnect.com) for testinginstrument.com from Apr 16, 2012 to Apr 16, 2012.Source: From registration records (WHOIS / RDAP archive, who.is)
Apr 16, 2012 – Oct 17, 2013Zone file: Registration records listed co.th nameservers (ns2.eguide.co.th) for testinginstrument.com from Apr 16, 2012 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)
May 23, 2012Ownership: The registrant name or organization in the registration record changed; first recorded May 23, 2012. Who it changed to is in the full report.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
Oct 18, 2013 – Apr 3, 2018Zone file: eguideconnect.com (ns3.eguideconnect.com, ns4.eguideconnect.com) were the nameservers listed for testinginstrument.com at every ICANN zone-file snapshot AboutUs holds from Oct 18, 2013 to Apr 3, 2018 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
Oct 26, 2016Ownership: The registrant name or organization in the registration record changed; first recorded Oct 26, 2016. Who it changed to is in the full report.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
Apr 4, 2018 – Jun 28, 2018Zone file: Registration records listed co.th nameservers (ns2.eguide.co.th) for testinginstrument.com from Apr 4, 2018 to Jun 28, 2018. Days a zone file covers are shown from the zone file instead.Source: From registration records (WHOIS / RDAP archive, who.is)
Aug 20, 2018Zone file: Registration records listed porar.com nameservers (ns5.porar.com, ns6.porar.com) for testinginstrument.com from Aug 20, 2018 to Aug 20, 2018.Source: From registration records (WHOIS / RDAP archive, who.is)
May 17, 2019 – Aug 19, 2021Registrar: Registrar GMO INTERNET, INC. (IANA 49) in the WHOIS and RDAP records held for testinginstrument.com, from May 17, 2019 to Aug 19, 2021.Source: WHOIS / RDAP archive (who.is)
May 17, 2019Ownership: The registrant name or organization in the registration record changed; first recorded May 17, 2019. Who it changed to is in the full report.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
May 17, 2019 – Jun 4, 2026Zone file: Registration records listed z.com nameservers (ns-a1.cloud.z.com, ns-a3.cloud.z.com, ns-a4.cloud.z.com) for testinginstrument.com from May 17, 2019 to Jun 4, 2026.Source: From registration records (WHOIS / RDAP archive, who.is)
May 17, 2019Zone file: testinginstrument.com's nameservers moved from porar.com to z.com at some point between Aug 20, 2018 and May 17, 2019. Last seen at porar.com: Aug 20, 2018 (registration record). First seen at z.com: May 17, 2019 (registration record). AboutUs holds no nameserver records for the 9 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)
Jun 30, 2022 – Jun 4, 2026Registrar: Registrar TUCOWS, INC. (IANA 69) in the WHOIS and RDAP records held for testinginstrument.com, from Jun 30, 2022 to Jun 4, 2026.Source: WHOIS / RDAP archive (who.is)
Apr 13, 2026 – Oct 30, 2026Certificate: Let's Encrypt issued 3 certificates for testinginstrument.com from Apr 13, 2026, the latest valid until Dec 1, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Jul 5, 2026 – Aug 17, 2026AboutUs record: Authority and Safety last refreshed Aug 17, 2026.Source: AboutUs checks
Sep 3, 2026Registrar: Registrar Tucows Domains Inc. in the registration data recorded on Sep 3, 2026.Source: RDAP, fetched Jul 5, 2026
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: ns-a1.cloud.z.com, ns-a2.cloud.z.com, ns-a3.cloud.z.com.Source: ICANN CZDS zone file, snapshot Oct 29, 2026
Automated safety checks
DNS (passed)
HTTPS (passed)
Page metadata (failed)
Add a <title> tag to the homepage.
Security headers (passed)
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 Jan 27, 2000 — 26 years old.
latest result
Registrar on record: Tucows Domains Inc. — unchanged since AboutUs began tracking (Sep 3, 2026).
latest result
HTTPS request succeeded for testinginstrument.com.
checked Oct 3, 2026
The live front page reads as a business-services site that sells products, 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 73 days ago); 3/3 transport and email checks available (oldest recorded about 73 days ago). This is evidence coverage, not a probability that a website is safe.
Missing DMARC (mild)
Site history
Dated record — historical facts always carry their date.