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Gridlode
Rank #4,484Updated November 10, 2026

sciencefocus.com

BBC Science Focus Magazine - science, nature, technology, Q&As

sciencefocus.com is registered with Lexsynergy Limited since March 4, 2000 (26.7 years). The registration expires on March 4, 2027. The site runs on Express, Angular, Google Ad Manager and 9 other technologies. Its email security grade is D. Its SSL certificate is issued by Let's Encrypt and is valid for 58 more days.

Domain age
26.7 yrs
Technologies
12
Email security
D
SSL days left
58

Registration

RegistrarLexsynergy Limited
IANA ID1466
RegisteredMarch 4, 2000
ExpiresMarch 4, 2027
UpdatedFebruary 3, 2026
Statusclient delete prohibited, client transfer prohibited, client update prohibited
Name serversns1.imdserve.com, ns2.imdserve.com, ns3.imdserve.com, ns4.imdserve.com, ns5.imdserve.com, ns6.imdserve.com
DNSSECNot signed

DNS records

TypeValueTTL
A3.124.189.64300
MXeu-smtp-inbound-1.mimecast.com 10172800
MXeu-smtp-inbound-2.mimecast.com 10172800
NSns22.digicertdns.com86400
NSns23.digicertdns.net86400
NSns24.digicertdns.net86400
NSns25.digicertdns.net86400
NSns20.digicertdns.com86400
NSns21.digicertdns.com86400
TXTgoogle-site-verification=86GU3Gl-5FPUvA3sdpqqdEaOR4N6wFzsTUerQibrBz01800
TXTMS=ms567126851800
TXTgoogle-site-verification=QKZdiJUzj1Jngo2wzA5793qKUZErmO3U7Ij-RMtKpas1800
TXT_globalsign-domain-verification=ypTmCodsGVFAp2zOZqygneXH8KL6TPtuVBQ16WReRG1800
TXTMS=ms433669881800
TXTv=spf1 a mx ip4:78.136.36.160 include:eu._netblocks.mimecast.com include:msgfocus.com include:spf.protection.outlook.com ip4:164.177.142.162 ip4:164.177.142.163 include:spf.mandrillapp.com -all1800
TXT0ed1fe018a5d7f0f1c200e46bfab91897bd71692ec1800
TXT_globalsign-domain-verification=90diKXUg9fFz_vxOVpyAM_k4zm7Cn9SmcaJw1ooEGF1800
TXTfacebook-domain-verification=20cpvbp20xo4bnp264eovhyzx4ymol1800
TXTgoogle-site-verification=Ky6ki_cbO4ISVZZweNA_exy2ETG-F3oh2sYnizL6EG81800

Technology stack

Analytics
Cookie consent
JavaScript framework
Programming language
Web framework

Analytics and advertising IDs

google_tag_manager:GTM-TN65JF9

SSL certificate

ValidValid
IssuerUS, YR1, Let's Encrypt
ExpiresJanuary 8, 2027
Days remaining58
ProtocolTLSv1.3
Namessciencefocus.com

Email security

DScore 56/100 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.
  • warnDKIM key found (selector: mandrill) 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 rejected (hard fail).
  • good2 MX record(s) found. Mail is handled by Mimecast.

Homepage metadata

TitleBBC Science Focus Magazine - science, nature, technology, Q&As
DescriptionGet the latest science news, future tech, and wonders of the natural world from the UK's no.1 science and technology monthly magazine (formerly BBC Focus).
Languageen
Canonicalhttps://www.sciencefocus.com/
IndexableYes
Word count1699

About sciencefocus.com

Who is the registrar of sciencefocus.com?

sciencefocus.com is registered with Lexsynergy Limited (IANA ID 1466).

When does sciencefocus.com expire?

The current registration of sciencefocus.com expires on March 4, 2027. It was first registered on March 4, 2000.

What technology does sciencefocus.com use?

We detected 12 technologies on sciencefocus.com, including Google Ad Manager, Matomo, Amazon CloudFront, Sourcepoint, Adobe Fonts, Angular.

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

sciencefocus.com scores 56/100 (grade D) 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 sciencefocus.com?

sciencefocus.com uses ns22.digicertdns.com, ns23.digicertdns.net, ns24.digicertdns.net, ns25.digicertdns.net, ns20.digicertdns.com, ns21.digicertdns.com.