DNS Report: expresso.blog

Generated: 2026-08-12T15:38:01-05:00

70/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
OKIPv6 (AAAA)10/101 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.
OKDNS propagation10/10Agreement 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.
OKValid TLS certificate55/5564 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
ERRORHTTP security headers0/350 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: ing.r1.websupport.sk
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
OKIPv6 connectivity35/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
ERRORHTTP response0/40HTTP/2 403
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
37.9.175.131
AAAA
2a00:4b40:aaaa:2001::5
CNAME
MX
100 mailin2.expresso.blog.
10 mailin1.expresso.blog.
TXT
"v=spf1 a mx include:_spf.m1.websupport.sk ?all"
"spf2.0/pra a mx include:_sid.m1.websupport.sk ?all"
NS
ns2.websupport.sk.
ns3.websupport.sk.
ns1.websupport.sk.
SOA
ns1.websupport.sk. admin.websupport.sk. 1784373383 7200 2048 1048576 2560
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP