DNS Report: infn.it

Generated: 2026-08-09T10:28:27-05:00

60/100

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 records20/202 MX record(s).
OKSPF25/25SPF policy published.
ERRORDMARC0/25DMARC policy not found.
ERRORDKIM0/20No tested DKIM selector responded.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/55159 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: web-terzolivello-02.infn.it
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
ERRORHTTP response0/40No successful HTTP response.
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
131.154.52.188
AAAA
CNAME
MX
50 infngw2.infn.it.
50 infngw1.infn.it.
TXT
"google-site-verification=obxfi309Hh5KtMq80Tg5TAocAv8j9lOHKcWIDlCh950"
"MS=ms47287108"
"HARICA-70JiodDH5H1Xluf1AnN"
"openai-domain-verification=dv-2w34skIczDxBckVJa53AJxJh"
"v=spf1 include:_spf.infn.it ~all"
"adobe-idp-site-verification=aa718c28-0f8a-43e4-b672-cad864011931"
"8433016"
NS
dxcnaf.cnaf.infn.it.
server2.infn.it.
ns1.garr.net.
ext-dns-2.cern.ch.
SOA
server2.infn.it. sysop.cnaf.infn.it. 2026073101 3600 600 1209600 86400
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP