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Gridlode
Rank #5,535Updated November 10, 2026

pasteur.fr

Institut Pasteur | Pour chaque vie, la science agit

pasteur.fr is registered with NAMESHIELD since January 1, 1995 (31.9 years). The registration expires on February 10, 2029. The site runs on Drupal, jQuery, PHP and 2 other technologies. Its email security grade is D. Its SSL certificate is issued by Let's Encrypt and is valid for 68 more days.

Domain age
31.9 yrs
Technologies
5
Email security
D
SSL days left
68

Registration

RegistrarNAMESHIELD
IANA ID1251
RegisteredJanuary 1, 1995
ExpiresFebruary 10, 2029
UpdatedJuly 3, 2025
Statusclient transfer prohibited
Name serversnsa.perf1.fr, nsb.perf1.com, nsc.perf1.com
RegistrantFR

DNS records

TypeValueTTL
A185.145.33.1523600
MXmx2.pasteur.fr 101999
MXmx3.pasteur.fr 101999
NSnsc.perf1.com86400
NSnsb.perf1.com86400
NSnsa.perf1.fr86400
TXTgoogle-site-verification=81g8aKLDf_Fom37iShmp-JuCeKOb1MbBRUEEXcsLGUg300
TXTbrevo-code:e1b2716a192cc466ea7567c28e09bfdf300
TXTHARICA-X1IYpRXQxjpwzLc3HkO300
TXTmistral-domain-verification=cb4e5992b1d7e2bc42e9b236a4e86831248e7583300
TXTbrevo-code:adf636ccafd1ac3946d3e53693a97a2b300
TXTgoogle-site-verification=dQYQRGh6Q23kbV3zmn2hVxrAKuGpf-CMF1LB_dVhENY300
TXTopenai-domain-verification=dv-PvfU7eYQRBFuMtQM1Ugxod3f300
TXTbrevo-code:c2f6221f5d9d493b061938d2cac35d8b300
TXTbrevo-code:de0f33e1db6cd34abf01628625d97b3b300
TXTgoogle-site-verification=oE49--SoLRnDOm4MSJ6iFtKqvAhqEl_seF0xSNqGtFk300
TXTdocusign=6f13c815-4019-4424-ad41-0374e875ce51300
TXTbrevo-code:01aa327409c5c97ab59468c590cbcca1300

Technology stack

JavaScript library
Programming language
Security

Analytics and advertising IDs

google_tag_manager:GTM-KJSH3X

SSL certificate

ValidValid
IssuerUS, YR1, Let's Encrypt
ExpiresJanuary 17, 2027
Days remaining68
ProtocolTLSv1.3
Namespasteur.fr, www.pasteur.fr

Email security

DScore 60/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnDMARC policy is none (monitoring only). Spoofed mail is still delivered.
  • warnDKIM key found (selector: mail) but it is only 1024 bits; 2048 is recommended.
  • 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).
  • goodDMARC aggregate reports are sent to mailto:[email protected].
  • good2 MX record(s) found.

Homepage metadata

TitleInstitut Pasteur | Pour chaque vie, la science agit
Languagefr
Canonicalhttps://www.pasteur.fr/fr
Structured dataResearchOrganization, NGO
IndexableYes
Word count988

About pasteur.fr

Who is the registrar of pasteur.fr?

pasteur.fr is registered with NAMESHIELD (IANA ID 1251).

When does pasteur.fr expire?

The current registration of pasteur.fr expires on February 10, 2029. It was first registered on January 1, 1995.

What technology does pasteur.fr use?

We detected 5 technologies on pasteur.fr, including Drupal, jQuery, PHP, HSTS, Google Tag Manager.

Does pasteur.fr protect its email with SPF and DMARC?

pasteur.fr scores 60/100 (grade D) for email security. DMARC policy is none (monitoring only). Spoofed mail is still delivered. DKIM key found (selector: mail) but it is only 1024 bits; 2048 is recommended.

What are the name servers of pasteur.fr?

pasteur.fr uses nsc.perf1.com, nsb.perf1.com, nsa.perf1.fr.