DNS Report: unimi.it

Generated: 2026-08-09T02:37:56-05:00

79/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 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.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/201 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 certificate55/55103 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers8/352 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: unimi.it
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
159.149.53.140
AAAA
CNAME
MX
15 unimi-it.mail.protection.outlook.com.
TXT
"HARICA-VIF3CeGh3ax2pnhNuW1"
"google-site-verification=gzyO7HSMrm0-HKuvoR9dMgM8XuLPVtKh_JuA48ipXV4"
"openai-domain-verification=dv-kL4woJcc8aDg0Kpx21uGcRYu"
"v=spf1 ip4:159.149.10.64/27 ip4:159.149.10.16/28 include:spf.protection.outlook.com include:spf.mailvox.it include:sendersrv.com -all"
"MS=ms53452721"
"5D9Ah3k6lfAqoORKx6ww10yBLjoCVG5Q"
"have-i-been-pwned-verification=3d103f39f3ed164804021684e0ce1ae1"
"google-site-verification=b-WrG5-LmpaAyW1QXbn11Bl3fOgcHuiKAJxzf2i86dY"
"43089728b33b4d289d14680178436608"
"have-i-been-pwned-verification=bdd9626571e948f2af6e65e8ac4ef1d7"
NS
ns1.garr.net.
ns.unimi.it.
ns2.unimi.it.
SOA
ns.unimi.it. hostmgr.unimi.it. 2026080502 21600 180 2419200 3600
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP