DNS Report: tuc.gr

Generated: 2026-08-11T08:57:30-05:00

78/100

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.
OKDMARC25/25DMARC policy published.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/5573 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers4/351 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: ls-3-vm1.isc.tuc.gr
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
147.27.15.134
AAAA
CNAME
MX
70 es-01.isc.tuc.gr.
50 tuc-gr.mail.protection.outlook.com.
TXT
"google-site-verification=pAvfAqGjhHc7TRLec1ln95lPI3rFtZVfJZxZe648TK4"
"MS=ms27036480"
"v=spf1 mx ip4:147.27.18.0/24 ip4:147.27.15.173 ip4:147.27.15.174 include:spf.protection.outlook.com -all"
"ras gk.tuc.gr:1719"
"ZOOM_verify_1KLWeJP8Sa2nO3N-dL14Mg"
"google-site-verification=_Jnn63RxtBHaWeu254gWE5rq8sYZaJfqwKQq_kdxodE"
"google-site-verification=URhFoQeGvs_BhCqFz9uy7p0MePXsQm4N7fSO1NmsgL8"
"HARICA-X3ZGj2fk9aII07LPYLJ"
NS
sns1.grnet.gr.
dedalus.noc.tuc.gr.
sns0.grnet.gr.
kekropas.mail.tuc.gr.
SOA
dedalus.noc.tuc.gr. hostmaster.dedalus.noc.tuc.gr. 2026070601 43200 7200 604800 86400
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP