DNS Report: uc3m.es

Generated: 2026-08-09T12:31:31-05:00

85/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
OKIPv6 (AAAA)10/101 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.
OKCAA policy5/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/205 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
OKTLS-RPT5/5TLS reporting policy.
OKValid TLS certificate55/5587 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: 138-10-58-176.data.altia.es
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
OKIPv6 connectivity35/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
OKHTTP response40/40HTTP/1.1 200 OK
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
176.58.10.138
AAAA
2a0a:7dc0:101:340:176:58:10:138
CNAME
MX
5 ALT1.ASPMX.L.GOOGLE.COM.
10 ALT4.ASPMX.L.GOOGLE.COM.
1 ASPMX.L.GOOGLE.COM.
10 ALT3.ASPMX.L.GOOGLE.COM.
5 ALT2.ASPMX.L.GOOGLE.COM.
TXT
"HARICA-eZv2Vjw0L3M7T1uRPXx"
"mandrill_verify.ohWfc6yrBBsbnfSLXizJPw"
"v=spf1 redirect=_spf.uc3m.es"
NS
chico.rediris.es.
vorteX.uc3m.es.
sun.rediris.es.
saruman.uc3m.es.
SOA
vorteX.uc3m.es. netmaster.uc3m.es. 2026080301 86400 7200 2592000 172800
CAA
0 iodef "mailto:cert@uc3m.es"
0 issue "letsencrypt.org"
0 issue "sectigo.com"
0 issue "pki.goog"
0 issuewild "harica.gr"
0 issue "harica.gr"
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP