DNS Report: ec-lyon.fr

Generated: 2026-08-08T19:38:30-05:00

25/100

Diagnostics

StatusCheckPointsDetails
ERRORIPv4 (A)0/300 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/203 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.
ERRORDNS propagation0/10Agreement between public resolvers.
OKMX records20/202 MX record(s).
OKSPF25/25SPF policy published.
ERRORDMARC0/25DMARC policy not found.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
ERRORValid TLS certificate0/55No valid certificate was retrieved.
ERRORCertificate lifetime0/10Full points require at least 30 days remaining.
ERRORHTTP security headers0/350 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
ERRORIPv4 diversity0/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
ERRORDNS resolution0/40At least one address family must resolve.
ERRORHTTP response0/40No successful HTTP response.
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
AAAA
CNAME
MX
50 mx2.relay.renater.fr.
50 mx1.relay.renater.fr.
TXT
"v=spf1 redirect=spf.ec-lyon.fr"
"google-site-verification=dVmqRMENQcIwnYkQYX2AGSMzo4YtW2MynAqiqDH7Qys"
"MS=1EBD2DDF62501D8C3761C37FEAB0ADB30E0A8763"
"facebook-domain-verification=ix4mymgpdqgiul3cbv0cgylpqjh7jh"
"ZA=QUeQXn4i2dvuDwzoPEVdzg=="
NS
cri03.cri.ec-lyon.fr.
ecl05.servers.ec-lyon.fr.
ns4.cnrs.fr.
SOA
cri03.cri.ec-lyon.fr. dnsmaster.ec-lyon.fr. 2026072402 21600 3600 604800 86400
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP