AboutUs hasn't finished checking this site yet — the live checks below are current; more details appear as we crawl it.
mmcdn.com
Verifying against the live site and live WHOIS/DNS…
Common questions
Is mmcdn.com legit or a scam?
mmcdn.com was registered Mar 18, 2014 (12 years old), per public registration records. 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 mmcdn.com?
Nobody has completed AboutUs's owner verification for mmcdn.com. That's true of most sites here — it isn't itself a warning sign.
When was mmcdn.com registered?
mmcdn.com's registration dates to Mar 18, 2014 (12 years old), per public registration records. Dynadot Inc is the registrar on record today.
Checked in the last 30 daysOlder, dated recordFrom registration records
Registered 12 years ago · 1 registrar change since Feb 17, 2010 · no registrant change on record since 2010 · last checked Nov 1, 2026.
Registration
RegisteredMar 18, 2014mmcdn.com was registered on Mar 18, 2014.Source: RDAP, fetched Oct 25, 2026
AboutUs record
Current AboutUs recordJul 18, 2026 – Nov 1, 2026 (latest)Authority and Safety last refreshed Nov 1, 2026.Source: AboutUs checks
Registrar
REGISTRAR-3Feb 17, 2010 – Jun 29, 2010Registrar REGISTRAR-3 in the WHOIS and RDAP records held for mmcdn.com, from Feb 17, 2010 to Jun 29, 2010.Source: WHOIS / RDAP archive (who.is)DYNADOT LLC
Registrant
Registrant recordsFeb 17, 2010 – May 14, 2026Registration records for mmcdn.com are held from Feb 17, 2010 to May 14, 2026 (99 records). None shows a change of registrant. Privacy-service and redaction changes, renames of the same organization and new contacts at it are not counted.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
No registrant changes recorded, 2010–2026
Zone file
No nameserver records held, Jun 2010 – Oct 2013No nameserver records held, Jun 2010 – Oct 2013No nameserver records held, Apr 2018 – May 2021No nameserver records held, Apr 2018 – May 2021Nameservers: loopia.seFeb 17, 2010 – Jun 29, 2010Registration records listed loopia.se nameservers (ns3.loopia.se) for mmcdn.com from Feb 17, 2010 to Jun 29, 2010.Source: From registration records (WHOIS / RDAP archive, who.is)
Certificate
CloudflareCloudflareApr 16, 2021 – Dec 31, 2024Cloudflare issued 10 certificates for mmcdn.com from Apr 16, 2021, the latest valid until Dec 31, 2024.Source: Certificate Transparency logs (crt.sh)DigiCert Inc
201520202025Jan ’26Oct ’26← last 12 months, drawn wider
Every dated fact on this lifeline (22)
Feb 17, 2010 – Jun 29, 2010Registrar: Registrar REGISTRAR-3 in the WHOIS and RDAP records held for mmcdn.com, from Feb 17, 2010 to Jun 29, 2010.Source: WHOIS / RDAP archive (who.is)
Feb 17, 2010 – May 14, 2026Registrant: Registration records for mmcdn.com are held from Feb 17, 2010 to May 14, 2026 (99 records). None shows a change of registrant. Privacy-service and redaction changes, renames of the same organization and new contacts at it are not counted.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
Feb 17, 2010 – Jun 29, 2010Zone file: Registration records listed loopia.se nameservers (ns3.loopia.se) for mmcdn.com from Feb 17, 2010 to Jun 29, 2010.Source: From registration records (WHOIS / RDAP archive, who.is)
Oct 18, 2013 – Feb 1, 2014Zone file: loopia.se (ns3.loopia.se, ns4.loopia.se) were the nameservers listed for mmcdn.com at every ICANN zone-file snapshot AboutUs holds from Oct 18, 2013 to Feb 1, 2014 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
Mar 18, 2014Registration: mmcdn.com was registered on Mar 18, 2014.Source: RDAP, fetched Oct 25, 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
DYNADOT LLC
May 17, 2021 – Sep 25, 2026 (latest)
Registrar DYNADOT LLC (IANA 472) in the registration data recorded, first on May 17, 2021 and most recently on Sep 25, 2026.
Source: RDAP, fetched Oct 25, 2026
Nameservers: loopia.seOct 18, 2013 – Feb 1, 2014loopia.se (ns3.loopia.se, ns4.loopia.se) were the nameservers listed for mmcdn.com at every ICANN zone-file snapshot AboutUs holds from Oct 18, 2013 to Feb 1, 2014 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
Nameservers: namebrightdns.comNameservers: namebrightdns.comApr 1, 2014 – Apr 3, 2018namebrightdns.com (nsg1.namebrightdns.com, nsg2.namebrightdns.com) were the nameservers listed for mmcdn.com at every ICANN zone-file snapshot AboutUs holds from Apr 1, 2014 to Apr 3, 2018 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
DNS moved to namebrightdns.comApr 1, 2014mmcdn.com's nameservers moved from loopia.se to namebrightdns.com at some point between Feb 1, 2014 and Apr 1, 2014. Last seen at loopia.se: Feb 1, 2014 (ICANN zone-file snapshot). First seen at namebrightdns.com: Apr 1, 2014 (ICANN zone-file snapshot). AboutUs holds no nameserver records for the 59 days 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: CloudflareNameservers: CloudflareMay 17, 2021 – May 14, 2026Registration records listed Cloudflare nameservers (cody.ns.cloudflare.com, nina.ns.cloudflare.com) for mmcdn.com from May 17, 2021 to May 14, 2026.Source: From registration records (WHOIS / RDAP archive, who.is)
DNS moved to CloudflareMay 17, 2021mmcdn.com's nameservers moved from namebrightdns.com to Cloudflare at some point between Apr 3, 2018 and May 17, 2021. Last seen at namebrightdns.com: Apr 3, 2018 (ICANN zone-file snapshot). First seen at Cloudflare: May 17, 2021 (registration record). AboutUs holds no nameserver records for the about 3 years 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 → registration record)
Seen in the .com zone fileSep 8, 2026 – Nov 1, 2026 (latest)First seen in the .com zone file records AboutUs holds on Sep 8, 2026; latest sighting Nov 1, 2026. Nameservers on Nov 1, 2026: cody.ns.cloudflare.com, nina.ns.cloudflare.com.Source: ICANN CZDS zone file, snapshot Nov 1, 2026
DigiCert Inc
May 9, 2021 – Nov 1, 2026
DigiCert Inc issued 18 certificates for mmcdn.com from May 9, 2021, the latest valid until Mar 19, 2027.
Source: Certificate Transparency logs (crt.sh + AboutUs's own certificate-log reader)
Google Trust Services LLCMay 15, 2022 – Aug 9, 2024Google Trust Services LLC issued 13 certificates for mmcdn.com from May 15, 2022, the latest valid until Aug 9, 2024.Source: Certificate Transparency logs (crt.sh)
Sectigo LimitedSectigo LimitedMar 13, 2024 – Sep 6, 2026Sectigo Limited issued 20 certificates for mmcdn.com from Mar 13, 2024, the latest valid until Sep 6, 2026.Source: Certificate Transparency logs (crt.sh + AboutUs's own certificate-log reader)
Let's EncryptMay 21, 2024 – Oct 17, 2024Let's Encrypt issued 8 certificates for mmcdn.com from May 21, 2024, the latest valid until Oct 17, 2024.Source: Certificate Transparency logs (crt.sh)
Google Trust ServicesGoogle Trust ServicesJul 9, 2024 – Nov 1, 2026Google Trust Services issued 110 certificates for mmcdn.com from Jul 9, 2024, the latest valid until Jan 11, 2027.Source: Certificate Transparency logs (crt.sh + AboutUs's own certificate-log reader)
AmazonAmazonSep 27, 2025 – Nov 1, 2026Amazon issued 4 certificates for mmcdn.com from Sep 27, 2025, the latest valid until Mar 13, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
GlobalSign nv-saGlobalSign nv-saNov 30, 2025 – Nov 1, 2026GlobalSign nv-sa issued 1 certificate for mmcdn.com from Nov 30, 2025, the latest valid until Jan 1, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Let's EncryptApr 26, 2026 – Nov 1, 2026Let's Encrypt issued 10 certificates for mmcdn.com from Apr 26, 2026, the latest valid until Jan 4, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
SSL CorporationAug 4, 2026 – Nov 1, 2026SSL Corporation issued 6 certificates for mmcdn.com from Aug 4, 2026, the latest valid until Dec 31, 2026.Source: Certificate Transparency logs (crt.sh + AboutUs's own certificate-log reader)
Apr 1, 2014 – Apr 3, 2018
Zone file: namebrightdns.com (nsg1.namebrightdns.com, nsg2.namebrightdns.com) were the nameservers listed for mmcdn.com at every ICANN zone-file snapshot AboutUs holds from Apr 1, 2014 to Apr 3, 2018 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
Apr 1, 2014Zone file: mmcdn.com's nameservers moved from loopia.se to namebrightdns.com at some point between Feb 1, 2014 and Apr 1, 2014. Last seen at loopia.se: Feb 1, 2014 (ICANN zone-file snapshot). First seen at namebrightdns.com: Apr 1, 2014 (ICANN zone-file snapshot). AboutUs holds no nameserver records for the 59 days 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 16, 2021 – Dec 31, 2024Certificate: Cloudflare issued 10 certificates for mmcdn.com from Apr 16, 2021, the latest valid until Dec 31, 2024.Source: Certificate Transparency logs (crt.sh)
May 9, 2021 – Nov 1, 2026Certificate: DigiCert Inc issued 18 certificates for mmcdn.com from May 9, 2021, the latest valid until Mar 19, 2027.Source: Certificate Transparency logs (crt.sh + AboutUs's own certificate-log reader)
May 17, 2021 – Sep 25, 2026Registrar: Registrar DYNADOT LLC (IANA 472) in the registration data recorded, first on May 17, 2021 and most recently on Sep 25, 2026.Source: RDAP, fetched Oct 25, 2026
May 17, 2021 – May 14, 2026Zone file: Registration records listed Cloudflare nameservers (cody.ns.cloudflare.com, nina.ns.cloudflare.com) for mmcdn.com from May 17, 2021 to May 14, 2026.Source: From registration records (WHOIS / RDAP archive, who.is)
May 17, 2021Zone file: mmcdn.com's nameservers moved from namebrightdns.com to Cloudflare at some point between Apr 3, 2018 and May 17, 2021. Last seen at namebrightdns.com: Apr 3, 2018 (ICANN zone-file snapshot). First seen at Cloudflare: May 17, 2021 (registration record). AboutUs holds no nameserver records for the about 3 years 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 → registration record)
May 15, 2022 – Aug 9, 2024Certificate: Google Trust Services LLC issued 13 certificates for mmcdn.com from May 15, 2022, the latest valid until Aug 9, 2024.Source: Certificate Transparency logs (crt.sh)
Mar 13, 2024 – Sep 6, 2026Certificate: Sectigo Limited issued 20 certificates for mmcdn.com from Mar 13, 2024, the latest valid until Sep 6, 2026.Source: Certificate Transparency logs (crt.sh + AboutUs's own certificate-log reader)
May 21, 2024 – Oct 17, 2024Certificate: Let's Encrypt issued 8 certificates for mmcdn.com from May 21, 2024, the latest valid until Oct 17, 2024.Source: Certificate Transparency logs (crt.sh)
Jul 9, 2024 – Nov 1, 2026Certificate: Google Trust Services issued 110 certificates for mmcdn.com from Jul 9, 2024, the latest valid until Jan 11, 2027.Source: Certificate Transparency logs (crt.sh + AboutUs's own certificate-log reader)
Sep 27, 2025 – Nov 1, 2026Certificate: Amazon issued 4 certificates for mmcdn.com from Sep 27, 2025, the latest valid until Mar 13, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Nov 30, 2025 – Nov 1, 2026Certificate: GlobalSign nv-sa issued 1 certificate for mmcdn.com from Nov 30, 2025, the latest valid until Jan 1, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Apr 26, 2026 – Nov 1, 2026Certificate: Let's Encrypt issued 10 certificates for mmcdn.com from Apr 26, 2026, the latest valid until Jan 4, 2027.Source: Certificate Transparency logs (AboutUs's own certificate-log reader)
Jul 18, 2026 – Nov 1, 2026AboutUs record: Authority and Safety last refreshed Nov 1, 2026.Source: AboutUs checks
Aug 4, 2026 – Nov 1, 2026Certificate: SSL Corporation issued 6 certificates for mmcdn.com from Aug 4, 2026, the latest valid until Dec 31, 2026.Source: Certificate Transparency logs (crt.sh + AboutUs's own certificate-log reader)
Sep 8, 2026 – Nov 1, 2026Zone file: First seen in the .com zone file records AboutUs holds on Sep 8, 2026; latest sighting Nov 1, 2026. Nameservers on Nov 1, 2026: cody.ns.cloudflare.com, nina.ns.cloudflare.com.Source: ICANN CZDS zone file, snapshot Nov 1, 2026
Domain registered Mar 18, 2014 — 12 years old.
latest result
Registrar on record: Dynadot Inc — unchanged since AboutUs began tracking (Jul 23, 2026).
Authority 80/100— ahead of 80% of the August 2026 scored sampleClear
Why this authority score
80 is a percentile: higher than 80% of sites we score.
How it's calculated
Prominence (Tranco rank #2,222)+10
Verified continuity: 12.6 years (RDAP registration)+9
Security & email hygiene+5
Calibration adjustment (published map)+17
Model score: 41/99 — what these reason lines add up to.
Published Authority (percentile): 80/100 — this site's rank against the August 2026 scored sample. Public Authority is capped at 99.
Safety evidence
Retained threat-feed result (recorded less than a day ago); name-similarity check available (recorded less than a day ago); 3/3 transport and email checks available (oldest recorded less than a day ago). This is evidence coverage, not a probability that a website is safe.
No caution flags in the available scoring observations; this is not a complete safety assessment
Site history
Dated record — historical facts always carry their date.