Verifying against the live site and live WHOIS/DNS…
Common questions
Is 123exp-chemistry.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 123exp-chemistry.com?
Nobody has completed AboutUs's owner verification for 123exp-chemistry.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.
0 of 2 safety checks passed (Oct 26, 2026).
Lifeline · 123exp-chemistry.com over time
Checked in the last 30 daysOlder, dated recordFrom registration records
On AboutUs since 2006 · one registrar since Apr 9, 2009 · no ownership change on record since 2009 · last checked Sep 26, 2026.
Registration
No registration date on file yet. AboutUs reads it from RDAP when the site is checked.
AboutUs record
AboutUs wiki pageDec 10, 2006 – Apr 28, 2008An AboutUs wiki page described 123exp-chemistry.com from Dec 10, 2006 to Apr 28, 2008 (7 edits).Source: AboutUs wiki archive, 2006–2023Said about itself in 2006Jul 1, 2006“Free online Chemistry dictionary and research guide with over 5,000 Chemistry terms. Includes definitions, synonyms, and reference links.”Source: AboutUs wiki archive, 2006
Registrar
DomainPeople, Inc.Apr 9, 2009Registrar DomainPeople, Inc. in the registration data recorded on Apr 9, 2009.Source: WHOIS / RDAP archive (who.is)
Ownership
Ownership recordsApr 9, 2009Registration records for 123exp-chemistry.com are held from Apr 9, 2009 to Apr 9, 2009 (1 record). 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, 2009
Zone file
No nameserver records held, Apr 2009 – Sep 2026No nameserver records held, Apr 2009 – Sep 2026Nameservers: everydns.netApr 9, 2009Registration records listed everydns.net nameservers (ns1.everydns.net, ns2.everydns.net, ns3.everydns.net…) for 123exp-chemistry.com from Apr 9, 2009 to Apr 9, 2009.Source: From registration records (WHOIS / RDAP archive, who.is)
Certificate
No certificate recorded yet.
2010201520202025Jan ’26← last 12 months, drawn wider
Every dated fact on this lifeline (8)
Jul 1, 2006AboutUs record: “Free online Chemistry dictionary and research guide with over 5,000 Chemistry terms. Includes definitions, synonyms, and reference links.”Source: AboutUs wiki archive, 2006
Dec 10, 2006 – Apr 28, 2008AboutUs record: An AboutUs wiki page described 123exp-chemistry.com from Dec 10, 2006 to Apr 28, 2008 (7 edits).Source: AboutUs wiki archive, 2006–2023
Jul 1, 2007AboutUs record: “The Chemistry Dictionary and Research Guide is a free dictionary and research guide with over 500 chemistry terms. Each entry contains a definition, synonyms, and links to more information about the topic.”Source: AboutUs wiki archive, 2007
Apr 9, 2009Registrar: Registrar DomainPeople, Inc. in the registration data recorded on Apr 9, 2009.Source: WHOIS / RDAP archive (who.is)
Apr 9, 2009Ownership: Registration records for 123exp-chemistry.com are held from Apr 9, 2009 to Apr 9, 2009 (1 record). 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
Apr 9, 2009
Said about itself in 2007
Jul 1, 2007
“The Chemistry Dictionary and Research Guide is a free dictionary and research guide with over 500 chemistry terms. Each entry contains a definition, synonyms, and links to more information about the topic.”
Source: AboutUs wiki archive, 2007
Current AboutUs recordJun 21, 2026 – Aug 17, 2026 (latest)Authority and Safety last refreshed Aug 17, 2026.Source: AboutUs checks
Not in the zone fileSep 8, 2026Not listed in the .com zone file since Sep 8, 2026. An absence can be a registry hold, not only a deletion.Source: ICANN CZDS zone file, snapshot Sep 26, 2026
Zone file: Registration records listed everydns.net nameservers (ns1.everydns.net, ns2.everydns.net, ns3.everydns.net…) for 123exp-chemistry.com from Apr 9, 2009 to Apr 9, 2009.Source: From registration records (WHOIS / RDAP archive, who.is)
Jun 21, 2026 – Aug 17, 2026AboutUs record: Authority and Safety last refreshed Aug 17, 2026.Source: AboutUs checks
Sep 8, 2026Zone file: Not listed in the .com zone file since Sep 8, 2026. An absence can be a registry hold, not only a deletion.Source: ICANN CZDS zone file, snapshot Sep 26, 2026
This site is not online right now.
Its domain name does not resolve (checked Oct 26, 2026)
Previously described as (as of Jun 21, 2026): 123exp-Chemistry.com — The Chemistry Dictionary and Research Guide is a free dictionary and research guide with over 500 chemistry terms.
AboutUs Site Facts
Independent record by AboutUs · not written by 123exp-chemistry.com
123exp-chemistry.com
aboutus.com/123exp-chemistry.comScores refreshed Aug 17, 2026Not an official or audited rating
SignalMeasured
Authority
Not enough independent signals yet
—
Safety
Can't check — site not reachable
—
Measurements, not a verdict about the site. Authority scores draw on Open PageRank link-graph data.
Add a public A or AAAA record so the domain resolves.
HTTPS (failed)
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.
2016 record
Domain registered Aug 13, 2006 — 20 years old.
2026 zone
Not delegated in the TLD zone as of Aug 18, 2026 — this domain no longer resolves.
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 69 days ago); 3/3 transport and email checks available (oldest recorded about 69 days ago). This is evidence coverage, not a probability that a website is safe.
Recorded HTTPS check did not confirm a valid connection
No MX and no DMARC (mild)
What 123exp-chemistry.com said about itself, 2006–2007
Quoted from the site's AboutUs wiki page in each year it changed (2 versions). These are the page's own words at the time, not AboutUs's assessment. New words · dropped words
2006
Free online Chemistry dictionary and research guide with over 5,000 Chemistry terms. Includes definitions, synonyms, and reference links.
2007
The Chemistry Dictionary and Research Guide is a free dictionary and research guide with over 500 chemistry terms. Each entry contains a definition, synonyms, and links to more information about the topic.rewritten
Site history
Dated record — historical facts always carry their date.