Verifying against the live site and live WHOIS/DNS…
Common questions
Is biggestbook.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 biggestbook.com?
Nobody has completed AboutUs's owner verification for biggestbook.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.
3 of 4 safety checks passed (Oct 27, 2026).
Registered 2000 · site is live · HTTPS valid
BiggestBook.com sells office supplies and janitorial products
Biggestbook.com - the business products resource featuring information on over 25,000 Office Supplies, FREE offers, Rebates, Sweepstakes, Organization & Productivity Tips, Office Furniture, School Supplies, Computer Supplies, Printer & Fax Supplies and much more.
Checked in the last 30 daysOlder, dated recordFrom registration records
On AboutUs since 2006 · one registrar since Nov 29, 2013 · 1 ownership change since 2008 · last checked Oct 16, 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 19, 2006 – Apr 18, 2014An AboutUs wiki page described biggestbook.com from Jun 19, 2006 to Apr 18, 2014 (5 edits).Source: AboutUs wiki archive, 2006–2023Said about itself in 2006Jul 1, 2006“biggestbook.com - the ultimate source for information on business products and office supplies”Source: AboutUs wiki archive, 2006Current AboutUs recordJun 29, 2026 – Aug 17, 2026 (latest)Authority and Safety last refreshed Aug 17, 2026.Source: AboutUs checks
Registrar
Network Solutions, LLCNetwork Solutions, LLCNov 29, 2013 – Oct 24, 2026 (latest)Registrar Network Solutions, LLC (IANA 2) in the registration data recorded, first on Nov 29, 2013 and most recently on Oct 24, 2026.Source: RDAP, fetched Jun 29, 2026
Ownership
Ownership recordsJul 22, 2008 – May 14, 2026Registration records for biggestbook.com are held from Jul 22, 2008 to May 14, 2026 (140 records). 1 change of registrant name or organization is marked. Privacy-service and redaction changes are not counted.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization onlyOwnership changeJul 17, 2016The registrant name or organization in the registration record changed; first recorded Jul 17, 2016. Who it changed to is in the full report.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
1 ownership change, 2008–2026
Zone file
No nameserver records held, Nov 2011 – Jul 2012Nameservers: uu.netJul 22, 2008 – Oct 31, 2011Registration records listed uu.net nameservers (auth03.ns.uu.net, auth50.ns.uu.net) for biggestbook.com from Jul 22, 2008 to Oct 31, 2011.Source: From registration records (WHOIS / RDAP archive, who.is)Nameservers: unitedstationers.netJul 29, 2012 – Oct 17, 2013Registration records listed unitedstationers.net nameservers (ns1.unitedstationers.net, ns2.unitedstationers.net, ns3.unitedstationers.net…) for biggestbook.com from Jul 29, 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)DNS moved to unitedstationers.netJul 29, 2012biggestbook.com's nameservers moved from uu.net to unitedstationers.net at some point between Oct 31, 2011 and Jul 29, 2012. Last seen at uu.net: Oct 31, 2011 (registration record). First seen at unitedstationers.net: Jul 29, 2012 (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)Nameservers: unitedstationers.netNameservers: unitedstationers.netOct 18, 2013 – Apr 3, 2018unitedstationers.net (ns1.unitedstationers.net, ns2.unitedstationers.net, ns3.unitedstationers.net…) were the nameservers listed for biggestbook.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: unitedstationers.netNameservers: unitedstationers.netApr 4, 2018 – May 14, 2026Registration records listed unitedstationers.net nameservers (ns1.unitedstationers.net, ns2.unitedstationers.net, ns3.unitedstationers.net…) for biggestbook.com from Apr 4, 2018 to May 14, 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 10, 2026 (latest)First seen in the .com zone file records AboutUs holds on Sep 8, 2026; latest sighting Oct 10, 2026. Nameservers on Oct 10, 2026: ns1.unitedstationers.net, ns2.unitedstationers.net, ns3.unitedstationers.net, ns4.unitedstationers.net.Source: ICANN CZDS zone file, snapshot Oct 10, 2026
Certificate
DigiCert IncJan 26, 2026 – Oct 27, 2026 (latest)DigiCert Inc issued 2 certificates for biggestbook.com from Jan 26, 2026, the latest valid until Feb 25, 2027. Seen in use on Oct 16, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader); TLS check, Oct 16, 2026
2010201520202025Apr ’26← last 12 months, drawn wider
Every dated fact on this lifeline (13)
Jun 19, 2006 – Apr 18, 2014AboutUs record: An AboutUs wiki page described biggestbook.com from Jun 19, 2006 to Apr 18, 2014 (5 edits).Source: AboutUs wiki archive, 2006–2023
Jul 1, 2006AboutUs record: “biggestbook.com - the ultimate source for information on business products and office supplies”Source: AboutUs wiki archive, 2006
Jul 22, 2008 – May 14, 2026Ownership: Registration records for biggestbook.com are held from Jul 22, 2008 to May 14, 2026 (140 records). 1 change of registrant name or organization is marked. Privacy-service and redaction changes are not counted.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
Jul 22, 2008 – Oct 31, 2011Zone file: Registration records listed uu.net nameservers (auth03.ns.uu.net, auth50.ns.uu.net) for biggestbook.com from Jul 22, 2008 to Oct 31, 2011.Source: From registration records (WHOIS / RDAP archive, who.is)
Jul 29, 2012 – Oct 17, 2013Zone file: Registration records listed unitedstationers.net nameservers (ns1.unitedstationers.net, ns2.unitedstationers.net, ns3.unitedstationers.net…) for biggestbook.com from Jul 29, 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)
Jul 29, 2012Zone file: biggestbook.com's nameservers moved from uu.net to unitedstationers.net at some point between Oct 31, 2011 and Jul 29, 2012. Last seen at uu.net: Oct 31, 2011 (registration record). First seen at unitedstationers.net: Jul 29, 2012 (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)
Oct 18, 2013 – Apr 3, 2018Zone file: unitedstationers.net (ns1.unitedstationers.net, ns2.unitedstationers.net, ns3.unitedstationers.net…) were the nameservers listed for biggestbook.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)
Nov 29, 2013 – Oct 24, 2026Registrar: Registrar Network Solutions, LLC (IANA 2) in the registration data recorded, first on Nov 29, 2013 and most recently on Oct 24, 2026.Source: RDAP, fetched Jun 29, 2026
Jul 17, 2016Ownership: The registrant name or organization in the registration record changed; first recorded Jul 17, 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 – May 14, 2026Zone file: Registration records listed unitedstationers.net nameservers (ns1.unitedstationers.net, ns2.unitedstationers.net, ns3.unitedstationers.net…) for biggestbook.com from Apr 4, 2018 to May 14, 2026. Days a zone file covers are shown from the zone file instead.Source: From registration records (WHOIS / RDAP archive, who.is)
Jan 26, 2026 – Oct 27, 2026Certificate: DigiCert Inc issued 2 certificates for biggestbook.com from Jan 26, 2026, the latest valid until Feb 25, 2027. Seen in use on Oct 16, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader); TLS check, Oct 16, 2026
Jun 29, 2026 – Aug 17, 2026AboutUs record: Authority and Safety last refreshed Aug 17, 2026.Source: AboutUs checks
Sep 8, 2026 – Oct 10, 2026Zone file: First seen in the .com zone file records AboutUs holds on Sep 8, 2026; latest sighting Oct 10, 2026. Nameservers on Oct 10, 2026: ns1.unitedstationers.net, ns2.unitedstationers.net, ns3.unitedstationers.net, ns4.unitedstationers.net.Source: ICANN CZDS zone file, snapshot Oct 10, 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 Mar 17, 2000 — 26 years old.
latest result
Registrar on record: Network Solutions, LLC — unchanged since AboutUs began tracking (Jul 29, 2026).
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 71 days ago); 3/3 transport and email checks available (oldest recorded about 71 days ago). This is evidence coverage, not a probability that a website is safe.
Missing DMARC (mild)
What biggestbook.com 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
biggestbook.com - the ultimate source for information on business products and office supplies
Site history
Dated record — historical facts always carry their date.