DNS Report: casadellibro.com

Generated: 2026-08-09T15:24:22-05:00

78/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/204 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 records20/204 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 certificate55/55108 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers16/354 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
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
193.116.160.37
AAAA
CNAME
MX
20 poster4i.iberlayer.com.
10 poster1i.iberlayer.com.
30 poster2i.iberlayer.com.
40 poster3i.iberlayer.com.
TXT
"v=spf1 ip4:62.97.114.96/27 ip4:212.0.104.128/27 ip4:217.111.232.192/27 ip4:62.97.118.180 ip4:193.116.160.0/26 a:email-smtp.eu-west-1.amazonaws.com include:spf.planeta.es include:spf.emsecure.net include:em4690.casadellibro.com -all"
"_k659fl22j11nrypn1ci60ipunolonn4"
"knowbe4-site-verification=4249647ee99b281868a36d1f6cc6207a"
"openai-domain-verification=dv-pDen9sHs3vQUpjqCf3MTSoTp"
"google-site-verification=OLib3FMIRcDq7rIDWwajFsSv-2ePeBvIHCDX2hjxVuQ"
"MS=ms20429974"
"facebook-domain-verification=kuxodnogcxh8fl23akcf3vcs22kui2"
"_j2siz9hdyn0rcnvb9sj27iicd0l3a3k"
"_vwej9x6hehrn350g4dqar7wvmj7z8du"
"google-site-verification=zYimvGmgbeOWfu9N6-qJ7BT_Md3X5yt8iFxdrTJoA6w"
"_hd99bwp7ohjrybzpvdvgey94h7tngtc"
NS
ns1.acens.net.
ns2.dominioabsoluto.com.
ns1.dominioabsoluto.com.
ns2.acens.net.
SOA
ns1.dominioabsoluto.com. hostmaster.ns1.dominioabsoluto.com. 1786307047 14400 3600 604800 7200
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP