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Gridlode
Rank #6,430Updated November 10, 2026

merckgroup.com

English Home - Merck Group

merckgroup.com is registered with Key-Systems GmbH since April 14, 2000 (26.6 years). The registration expires on April 14, 2027. The site runs on Akamai, Fastly, Content Security Policy and 2 other technologies. Its email security grade is B. Its SSL certificate is issued by Let's Encrypt and is valid for 51 more days.

Domain age
26.6 yrs
Technologies
5
Email security
B
SSL days left
51

Registration

RegistrarKey-Systems GmbH
IANA ID269
RegisteredApril 14, 2000
ExpiresApril 14, 2027
UpdatedMarch 13, 2026
Statusclient delete prohibited, client transfer prohibited
Name serversns01.brandshelter.com, ns02.brandshelter.net
DNSSECSigned

DNS records

TypeValueTTL
A185.123.52.1993600
MXmxa-005f4802.gslb.pphosted.com 102825
MXmxb-005f4802.gslb.pphosted.com 102825
MXmx07-005f4802.pphosted.com 202825
MXmx08-005f4802.pphosted.com 202825
NSns01.brandshelter.com300
NSns02.brandshelter.net300
CAAissue 0 amazon.com3600
CAAissue 0 digicert.com3600
CAAissue 0 entrust.net3600
CAAissue 0 globalsign.com3600
CAAissue 0 godaddy.com3600
CAAissue 0 letsencrypt.org3600
CAAissuewild 0 amazon.com3600
CAAissuewild 0 digicert.com3600
CAAissuewild 0 entrust.net3600
CAAissuewild 0 globalsign.com3600
CAAissuewild 0 letsencrypt.org3600
TXTzoom=940160286400
TXTMS=ms6294267386400
TXTMS=ms9239986886400
TXTMS=ms9810965186400
TXT00D9Q00000MVUoL=1TB9Q0000000MAF86400
TXT00Ddb0000016GXl=1TBdb00000006QP86400
TXT_5a5lk6fbbublepopvlstnkhv6g6jt2a86400
TXT_jdbybyvr1xgl0seggeaulr1rjblrynz86400
TXT_qeapzxdelh7xfhnlqcuywo7ygi7hifv86400
TXT_u9k9eaitii9w66df194d90x6c8gqb3186400
TXT_vwu83koapwauumracv4z1ncnp7r2u9v86400
TXTb9cf0cf9740e49479bf26080c6439ba386400
AAAA2a10:ec6:1:3:185:123:52:1993600

Technology stack

CDN
AkamaiFastly
Security
Content Security PolicyHSTS
Tag manager
Adobe Experience Platform Tags

SSL certificate

ValidValid
IssuerUS, YR1, Let's Encrypt
ExpiresDecember 31, 2026
Days remaining51
ProtocolTLSv1.3
Namesmerckgroup.com

Email security

BScore 83/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • 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 policy is reject: mail that fails authentication is blocked.
  • goodDMARC aggregate reports are sent to mailto:[email protected], mailto:[email protected].
  • goodDKIM keys found (selector: selector1, selector2, k1, s1, s2, mail, fm1, mandrill).
  • good4 MX record(s) found. Mail is handled by Proofpoint.

Homepage metadata

TitleEnglish Home - Merck Group
DescriptionMerck KGaA, Darmstadt, Germany, a leading science and technology company, operates across Healthcare, Life Science and Electronics.
Languageen
Canonicalhttps://www.merckgroup.com/en
Structured dataOrganization, WebPage, SiteNavigationElement, WebSite
IndexableYes
Word count1684

About merckgroup.com

Who is the registrar of merckgroup.com?

merckgroup.com is registered with Key-Systems GmbH (IANA ID 269).

When does merckgroup.com expire?

The current registration of merckgroup.com expires on April 14, 2027. It was first registered on April 14, 2000.

What technology does merckgroup.com use?

We detected 5 technologies on merckgroup.com, including Akamai, Fastly, Content Security Policy, HSTS, Adobe Experience Platform Tags.

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

merckgroup.com scores 83/100 (grade B) for email security. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection. No TLS-RPT record, so you won't hear about failed encrypted deliveries.

What are the name servers of merckgroup.com?

merckgroup.com uses ns01.brandshelter.com, ns02.brandshelter.net.