DNS Report: sciencefocus.com

Generated: 2026-08-09T06:57:31-05:00

80/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/206 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
ERRORDNSSEC chain0/15Both DS and DNSKEY are required.
ERRORCAA policy0/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/202 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/5530 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers12/353 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: ec2-3-124-189-64.eu-central-1.compute.amazonaws.com
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
OKHTTP response40/40HTTP/2 200
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
3.124.189.64
AAAA
CNAME
MX
10 eu-smtp-inbound-2.mimecast.com.
10 eu-smtp-inbound-1.mimecast.com.
TXT
"google-site-verification=QKZdiJUzj1Jngo2wzA5793qKUZErmO3U7Ij-RMtKpas"
"facebook-domain-verification=20cpvbp20xo4bnp264eovhyzx4ymol"
"google-site-verification=86GU3Gl-5FPUvA3sdpqqdEaOR4N6wFzsTUerQibrBz0"
"_globalsign-domain-verification=ypTmCodsGVFAp2zOZqygneXH8KL6TPtuVBQ16WReRG"
"_globalsign-domain-verification=90diKXUg9fFz_vxOVpyAM_k4zm7Cn9SmcaJw1ooEGF"
"MS=ms43366988"
"MS=ms56712685"
"google-site-verification=Ky6ki_cbO4ISVZZweNA_exy2ETG-F3oh2sYnizL6EG8"
"v=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 -all"
"0ed1fe018a5d7f0f1c200e46bfab91897bd71692ec"
NS
ns21.digicertdns.com.
ns25.digicertdns.net.
ns22.digicertdns.com.
ns20.digicertdns.com.
ns24.digicertdns.net.
ns23.digicertdns.net.
SOA
ns10.dnsmadeeasy.com. dns.dnsmadeeasy.com. 2009010268 43200 3600 1209600 180
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP