DNS Report: unl.pt

Generated: 2026-08-09T12:59:46-05:00

69/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/202 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.
OKDMARC25/25DMARC policy published.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/55128 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: www.unl.pt
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
193.137.122.90
AAAA
CNAME
MX
20 mail.unl.pt.
10 unl-pt.mail.protection.outlook.com.
TXT
"111efeb8326b4708b3f8a7baec8dd8e4"
"google-site-verification=w6IiTDYJudu-PDifxkB5gxAeMcE7aDwfTlmVusKKSxc"
"atlassian-domain-verification=D6D/tYIP23BZ4XPOFLa8xu6pcTZLk35BTOZOHC/tC04NAWd/lCyKJPt4iy6Ffohm"
"d365mktkey=6pKc75ylkQrhMZxVOj5FxJEvieKjbecfafKjeZARvHsx"
"v=spf1 mx ip4:193.137.122.20 include:spf.protection.outlook.com include:_spf.kmitd.com ~all"
"HARICA-odC4ZRFlSuwgipC3JpQ"
"MS=ms67563951"
"mentimeter-9bd876b4-5b6d-44b2-a8bd-f4844e5e9cfb"
NS
ns2.unl.pt.
ns1.unl.pt.
SOA
ns1.unl.pt. informatica.unl.pt. 1785772710 7200 7200 604800 7200
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP