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Gridlode
Rank #6,073Updated November 10, 2026

ef.com

EF - Sprachen. Bildung. Reisen. | EF Deutschland

ef.com is registered with CSC Corporate Domains, Inc. since December 9, 1994 (31.9 years). The registration expires on December 8, 2027. The site runs on Next.js, React, Storyblok and 4 other technologies. Its email security grade is A. Its SSL certificate is issued by Corporation Service Company and is valid for 98 more days.

Domain age
31.9 yrs
Technologies
7
Email security
A
SSL days left
98

Registration

RegistrarCSC Corporate Domains, Inc.
IANA ID299
RegisteredDecember 9, 1994
ExpiresDecember 8, 2027
UpdatedOctober 28, 2026
Statusclient transfer prohibited, server delete prohibited, server transfer prohibited, server update prohibited
Name serversjihoon.ns.cloudflare.com, tricia.ns.cloudflare.com
DNSSECNot signed

DNS records

TypeValueTTL
A172.64.144.180237
A104.18.43.76237
MXefcom.mail.protection.outlook.com 0300
NSjihoon.ns.cloudflare.com86400
NStricia.ns.cloudflare.com86400
TXT00D4J0000001dN3=1TBW700000006On300
TXT1password-site-verification=3Q3G2EJGOREMZDFRNDLXHVL32E300
TXTSFMC-ItSDn8I-_WPvDgP5QDjuQCbSdPKgZIJJcL1iuKfk300
TXTSendinblue-code:3b4d41269b4df351be1c8f1189329766300
TXTZOOM_verify_i21AZ_z1RiCfS0dEosj0uw300
TXTZQjWmyMMEAcM2JUKuBCQNaGG/p5Fk3h8ei5G1YIKdmOrNx6GiphKRqgyb3KAf7mRUeIspkoX+L2esywDqTPsoA==300
TXT_361l8dnf91sfr841ds82d3je2fy35t9300
TXT_n1erml6nlo4atf8dfskj3fgpy4wnlaq300
TXTadobe-idp-site-verification=e647ef23ee05d9b047987fd9e8c8cd2b519bc84349e1f6ddb99d6a132d69d054300
TXTaliyun-site-verification=88317b51-c089-4094-be4c-ac9b98500deb300
TXTamazonses:V3vAdLKApvqHOoy6diFc5VRsGzfi3z2tGE0FPg/IDDs=300
TXTamazonses:a677pw4glw5rFrEbwGscSc2VElj6Q7gjDYvGjD+Ok8s=300
AAAA2a06:98c1:3103::ac40:90b4300
AAAA2a06:98c1:310d::6812:2b4c300

Technology stack

CDN
Cloudflare
CMS
Storyblok
JavaScript framework
Next.jsReact
Programming language
Node.js
Security
HSTS
Tag manager
Google Tag Manager

Analytics and advertising IDs

google_tag_manager:GTM-5LMDFQ5

SSL certificate

ValidValid
IssuerUS, Corporation Service Company RSA OV SSL CA 2, Corporation Service Company
ExpiresFebruary 17, 2027
Days remaining98
ProtocolTLSv1.3
Names*.ef.com, ef.com

Email security

AScore 100/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnSPF uses 10 of the 10 allowed DNS lookups. Adding another service may break it.
  • goodSPF record found.
  • goodSPF ends with -all: servers you have not listed are rejected (hard fail).
  • goodDMARC policy is reject: mail that fails authentication is blocked.
  • goodDMARC aggregate reports are sent to mailto:[email protected].
  • goodDKIM keys found (selector: selector1, k1, s1, s2, mandrill).
  • good1 MX record(s) found. Mail is handled by Microsoft 365.
  • goodMTA-STS is enforced: other servers must use verified TLS when sending you mail.
  • goodTLS-RPT is set up: you receive reports about failed encrypted deliveries.
  • goodBIMI record found: supporting inboxes can show your brand logo.

Homepage metadata

TitleEF - Sprachen. Bildung. Reisen. | EF Deutschland
DescriptionEF bietet eine Vielzahl an Programmen: z.B. Sprachferien für Schüler, Sprachkurse im Ausland, Gap Year, Schüleraustausch oder Business-Sprachkurse!
Languagede
Canonicalhttps://www.ef.de/
Structured dataOrganization, WebSite, WebPage
IndexableYes
Word count808

About ef.com

Who is the registrar of ef.com?

ef.com is registered with CSC Corporate Domains, Inc. (IANA ID 299).

When does ef.com expire?

The current registration of ef.com expires on December 8, 2027. It was first registered on December 9, 1994.

What technology does ef.com use?

We detected 7 technologies on ef.com, including Cloudflare, Storyblok, Next.js, React, Node.js, HSTS.

Does ef.com protect its email with SPF and DMARC?

ef.com scores 100/100 (grade A) for email security. SPF uses 10 of the 10 allowed DNS lookups. Adding another service may break it. SPF record found.

What are the name servers of ef.com?

ef.com uses jihoon.ns.cloudflare.com, tricia.ns.cloudflare.com.