Verifying against the live site and live WHOIS/DNS…
Common questions
Is dalsemi.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 dalsemi.com?
Nobody has completed AboutUs's owner verification for dalsemi.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.
1 of 2 safety checks passed (Oct 26, 2026).
Registered 1993 · AboutUs could not get a response over HTTPS when it checked (Oct 26, 2026)
DalSemi.com provides service, support, and communications technology
Corporate Mission Maxim's mission is to continuously invent high-quality analog engineering solutions that add value to our customers' microprocessor-based electronics worldwide.
Checked in the last 30 daysOlder, dated recordFrom registration records
Registered 33 years ago · on AboutUs since 2006 · 2 registrar changes since Dec 19, 2011 · 2 ownership changes since 2008 · last checked Sep 26, 2026.
Registration
RegisteredFeb 15, 1993dalsemi.com was registered on Feb 15, 1993.Source: RDAP, fetched Sep 6, 2026
AboutUs record
AboutUs wiki pageAboutUs wiki pageJun 19, 2006 – Nov 3, 2013An AboutUs wiki page described dalsemi.com from Jun 19, 2006 to Nov 3, 2013 (4 edits).Source: AboutUs wiki archive, 2006–2023
Registrar
Network Solutions, LLCDec 19, 2011Registrar Network Solutions, LLC (IANA 2) in the registration data recorded on Dec 19, 2011.Source: WHOIS / RDAP archive (who.is)GoDaddy.com, LLCGoDaddy.com, LLCFeb 22, 2012 – Feb 21, 2023
Ownership
Ownership recordsMay 23, 2008 – Apr 25, 2026Registration records for dalsemi.com are held from May 23, 2008 to Apr 25, 2026 (57 records). 2 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, Feb 2012 – Oct 2013Nameservers: pnap.netMay 23, 2008 – Feb 22, 2012Registration records listed pnap.net nameservers (ns-a.pnap.net, ns-b.pnap.net, ns-c.pnap.net…) for dalsemi.com from May 23, 2008 to Feb 22, 2012.Source: From registration records (WHOIS / RDAP archive, who.is)
Certificate
No certificate recorded yet.
200020102020Jan ’26Oct ’26← last 12 months, drawn wider
Every dated fact on this lifeline (19)
Feb 15, 1993Registration: dalsemi.com was registered on Feb 15, 1993.Source: RDAP, fetched Sep 6, 2026
Jun 19, 2006 – Nov 3, 2013AboutUs record: An AboutUs wiki page described dalsemi.com from Jun 19, 2006 to Nov 3, 2013 (4 edits).Source: AboutUs wiki archive, 2006–2023
Jul 1, 2006AboutUs record: “Maxim's mission is to continuously invent high-quality analog engineering solutions that add value to our customers' microprocessor-based electronics worldwide. We have consistently increased our stockholders' equity by…”Source: AboutUs wiki archive, 2006
May 23, 2008 – Apr 25, 2026Ownership: Registration records for dalsemi.com are held from May 23, 2008 to Apr 25, 2026 (57 records). 2 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
May 23, 2008 – Feb 22, 2012Zone file: Registration records listed pnap.net nameservers (ns-a.pnap.net, ns-b.pnap.net, ns-c.pnap.net…) for dalsemi.com from May 23, 2008 to Feb 22, 2012.Source: From registration records (WHOIS / RDAP archive, who.is)
Dec 19, 2011
Automated safety checks
DNS (passed)
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.
latest result
Domain registered Feb 15, 1993 — 33 years old.
latest result
Registrar on record: CSC Corporate Domains, Inc. — unchanged since AboutUs began tracking (Aug 30, 2026).
Trust record
Said about itself in 2006
Jul 1, 2006
“Maxim's mission is to continuously invent high-quality analog engineering solutions that add value to our customers' microprocessor-based electronics worldwide. We have consistently increased our stockholders' equity by…”
Source: AboutUs wiki archive, 2006
Current AboutUs recordJun 22, 2026 – Sep 6, 2026 (latest)Authority and Safety last refreshed Sep 6, 2026.Source: AboutUs checks
Registrar GoDaddy.com, LLC (IANA 146) in the WHOIS and RDAP records held for dalsemi.com, from Feb 22, 2012 to Feb 21, 2023.
Source: WHOIS / RDAP archive (who.is)
CSC Corporate Domains, Inc.CSC Corporate Domains, Inc.Apr 30, 2023 – Oct 26, 2026 (latest)Registrar CSC Corporate Domains, Inc. (IANA 299) in the registration data recorded, first on Apr 30, 2023 and most recently on Oct 26, 2026.Source: RDAP, fetched Sep 6, 2026
Ownership change
Oct 11, 2016
The registrant name or organization in the registration record changed; first recorded Oct 11, 2016. Who it changed to is in the full report.
Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
Ownership changeApr 30, 2023The registrant name or organization in the registration record changed; first recorded Apr 30, 2023. Who it changed to is in the full report.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
2 ownership changes, 2008–2026
Nameservers: virtela.netOct 18, 2013 – Apr 3, 2018virtela.net (ns1.virtela.net, ns2.virtela.net, ns3.virtela.net) were the nameservers listed for dalsemi.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)
DNS moved to virtela.netOct 18, 2013dalsemi.com's nameservers moved from pnap.net to virtela.net at some point between Feb 22, 2012 and Oct 18, 2013. Last seen at pnap.net: Feb 22, 2012 (registration record). First seen at virtela.net: Oct 18, 2013 (ICANN zone-file snapshot). AboutUs holds no nameserver records for the 20 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 → ICANN zone-file snapshot)
Nameservers: virtela.netApr 4, 2018 – Jun 25, 2021Registration records listed virtela.net nameservers (ns1.virtela.net, ns2.virtela.net, ns4.virtela.net) for dalsemi.com from Apr 4, 2018 to Jun 25, 2021. Days a zone file covers are shown from the zone file instead.Source: From registration records (WHOIS / RDAP archive, who.is)
Nameservers: GoDaddyJul 25, 2021 – Nov 29, 2022Registration records listed GoDaddy nameservers (ns33.domaincontrol.com, ns34.domaincontrol.com) for dalsemi.com from Jul 25, 2021 to Nov 29, 2022.Source: From registration records (WHOIS / RDAP archive, who.is)
DNS moved to GoDaddyJul 25, 2021dalsemi.com's nameservers moved from virtela.net to GoDaddy between Jun 25, 2021 and Jul 25, 2021. Last seen at virtela.net: Jun 25, 2021 (registration record). First seen at GoDaddy: Jul 25, 2021 (registration record).Source: Derived from the nameserver records on this lifeline (registration record → registration record)
Nameservers: cscdns.netNameservers: cscdns.netFeb 21, 2023 – Apr 25, 2026Registration records listed cscdns.net nameservers (dns1.cscdns.net, dns2.cscdns.net) for dalsemi.com from Feb 21, 2023 to Apr 25, 2026.Source: From registration records (WHOIS / RDAP archive, who.is)
DNS moved to cscdns.netFeb 21, 2023dalsemi.com's nameservers moved from GoDaddy to cscdns.net at some point between Nov 29, 2022 and Feb 21, 2023. Last seen at GoDaddy: Nov 29, 2022 (registration record). First seen at cscdns.net: Feb 21, 2023 (registration record). AboutUs holds no nameserver records for the 3 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 – Sep 26, 2026 (latest)First seen in the .com zone file records AboutUs holds on Sep 8, 2026; latest sighting Sep 26, 2026. Nameservers on Sep 26, 2026: dns1.cscdns.net, dns2.cscdns.net.Source: ICANN CZDS zone file, snapshot Sep 26, 2026
Registrar: Registrar Network Solutions, LLC (IANA 2) in the registration data recorded on Dec 19, 2011.Source: WHOIS / RDAP archive (who.is)
Feb 22, 2012 – Feb 21, 2023Registrar: Registrar GoDaddy.com, LLC (IANA 146) in the WHOIS and RDAP records held for dalsemi.com, from Feb 22, 2012 to Feb 21, 2023.Source: WHOIS / RDAP archive (who.is)
Oct 18, 2013 – Apr 3, 2018Zone file: virtela.net (ns1.virtela.net, ns2.virtela.net, ns3.virtela.net) were the nameservers listed for dalsemi.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 18, 2013Zone file: dalsemi.com's nameservers moved from pnap.net to virtela.net at some point between Feb 22, 2012 and Oct 18, 2013. Last seen at pnap.net: Feb 22, 2012 (registration record). First seen at virtela.net: Oct 18, 2013 (ICANN zone-file snapshot). AboutUs holds no nameserver records for the 20 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 → ICANN zone-file snapshot)
Oct 11, 2016Ownership: The registrant name or organization in the registration record changed; first recorded Oct 11, 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 25, 2021Zone file: Registration records listed virtela.net nameservers (ns1.virtela.net, ns2.virtela.net, ns4.virtela.net) for dalsemi.com from Apr 4, 2018 to Jun 25, 2021. Days a zone file covers are shown from the zone file instead.Source: From registration records (WHOIS / RDAP archive, who.is)
Jul 25, 2021 – Nov 29, 2022Zone file: Registration records listed GoDaddy nameservers (ns33.domaincontrol.com, ns34.domaincontrol.com) for dalsemi.com from Jul 25, 2021 to Nov 29, 2022.Source: From registration records (WHOIS / RDAP archive, who.is)
Jul 25, 2021Zone file: dalsemi.com's nameservers moved from virtela.net to GoDaddy between Jun 25, 2021 and Jul 25, 2021. Last seen at virtela.net: Jun 25, 2021 (registration record). First seen at GoDaddy: Jul 25, 2021 (registration record).Source: Derived from the nameserver records on this lifeline (registration record → registration record)
Feb 21, 2023 – Apr 25, 2026Zone file: Registration records listed cscdns.net nameservers (dns1.cscdns.net, dns2.cscdns.net) for dalsemi.com from Feb 21, 2023 to Apr 25, 2026.Source: From registration records (WHOIS / RDAP archive, who.is)
Feb 21, 2023Zone file: dalsemi.com's nameservers moved from GoDaddy to cscdns.net at some point between Nov 29, 2022 and Feb 21, 2023. Last seen at GoDaddy: Nov 29, 2022 (registration record). First seen at cscdns.net: Feb 21, 2023 (registration record). AboutUs holds no nameserver records for the 3 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)
Apr 30, 2023 – Oct 26, 2026Registrar: Registrar CSC Corporate Domains, Inc. (IANA 299) in the registration data recorded, first on Apr 30, 2023 and most recently on Oct 26, 2026.Source: RDAP, fetched Sep 6, 2026
Apr 30, 2023Ownership: The registrant name or organization in the registration record changed; first recorded Apr 30, 2023. Who it changed to is in the full report.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
Jun 22, 2026 – Sep 6, 2026AboutUs record: Authority and Safety last refreshed Sep 6, 2026.Source: AboutUs checks
Sep 8, 2026 – Sep 26, 2026Zone file: First seen in the .com zone file records AboutUs holds on Sep 8, 2026; latest sighting Sep 26, 2026. Nameservers on Sep 26, 2026: dns1.cscdns.net, dns2.cscdns.net.Source: ICANN CZDS zone file, snapshot Sep 26, 2026
Authority 41/100— ahead of 41% of the August 2026 scored sampleClear
Why this authority score
41 is a percentile: higher than 41% of sites we score.
How it's calculated
Prominence (Tranco rank #856,430)+5
Verified continuity: 33.7 years (RDAP registration)+11
Security & email hygiene+2
Calibration adjustment (published map)+5
Model score: 23/99 — what these reason lines add up to.
Published Authority (percentile): 41/100 — 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 50 days ago); 3/3 transport and email checks available (oldest recorded about 50 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 dalsemi.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
Maxim's mission is to continuously invent high-quality analog engineering solutions that add value to our customers' microprocessor-based electronics worldwide. We have consistently increased our stockholders' equity by meeting our cost and performance goals, minimizing time-to-market, and maximizing our engineering productivity.
Site history
Dated record — historical facts always carry their date.