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Gridlode
Rank #8,333Updated November 10, 2026

flathub.org

Flathub - Apps for Linux | Flathub

flathub.org is registered with Gandi SAS since September 28, 2016 (10.1 years). The registration expires on September 28, 2028. The site runs on Next.js, React, Varnish and 5 other technologies. Its email security grade is F. Its SSL certificate is issued by GlobalSign nv-sa and is valid for 108 more days.

Domain age
10.1 yrs
Technologies
8
Email security
F
SSL days left
108

Registration

RegistrarGandi SAS
IANA ID81
RegisteredSeptember 28, 2016
ExpiresSeptember 28, 2028
UpdatedAugust 12, 2026
Statusclient transfer prohibited
Name serversns1.mythic-beasts.com, ns2.mythic-beasts.com, ns3.mythic-beasts.com
DNSSECNot signed

DNS records

TypeValueTTL
A151.101.61.91226
MXmx1.mythic-beasts.com 10300
MXmx2.mythic-beasts.com 10300
NSns1.mythic-beasts.com86400
NSns2.mythic-beasts.com86400
TXTlibera-iE!2PbqoQsUaDXkRDrbAX2_j300
TXTgoogle-site-verification=dx31iPPogfYIT71Uj7QjNKEFg_tqGmWiqP7XW-s-zgw300
TXTv=spf1 include:_spf.mythic-beasts.com ~all300
AAAA2a04:4e42:f::347300

Technology stack

Cache
JavaScript framework
Programming language
Web server

SSL certificate

ValidValid
IssuerBE, GlobalSign Atlas R3 DV TLS CA 2026 Q1, GlobalSign nv-sa
ExpiresFebruary 26, 2027
Days remaining108
ProtocolTLSv1.3
Namesflathub.org

Email security

FScore 42/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnDMARC policy is none (monitoring only). Spoofed mail is still delivered.
  • warnDMARC has no rua= address, so you receive no reports about mail sent as your domain.
  • warnNo DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess.
  • warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
  • warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
  • warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
  • goodSPF record found.
  • goodSPF ends with ~all: servers you have not listed are marked as suspicious (soft fail).
  • good2 MX record(s) found.

Homepage metadata

TitleFlathub - Apps for Linux | Flathub
DescriptionFind and install hundreds of apps and games for Linux. Enjoy Firefox, Telegram, RetroArch, GIMP and many more!
Languageen
Canonicalhttps://flathub.org/en
Structured dataOrganization, WebSite
IndexableYes
Word count703

About flathub.org

Who is the registrar of flathub.org?

flathub.org is registered with Gandi SAS (IANA ID 81).

When does flathub.org expire?

The current registration of flathub.org expires on September 28, 2028. It was first registered on September 28, 2016.

What technology does flathub.org use?

We detected 8 technologies on flathub.org, including Varnish, Fastly, Next.js, React, Node.js, Content Security Policy.

Does flathub.org protect its email with SPF and DMARC?

flathub.org scores 42/100 (grade F) for email security. DMARC policy is none (monitoring only). Spoofed mail is still delivered. DMARC has no rua= address, so you receive no reports about mail sent as your domain.

What are the name servers of flathub.org?

flathub.org uses ns1.mythic-beasts.com, ns2.mythic-beasts.com.