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Total

DNS

Email

Security

Network

Availability

Domainmec.es

IPv41

IPv60

MX records2

StatusActive

Domain technical report

mec.es

Generated: 2026-08-10T23:47:27-05:00 · Cached result

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IPv41

IPv60

MX2

NS2

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

1 IPv4 address(es) detected.

IPv6 (AAAA)0 / 10 pts · Dns

0 IPv6 address(es) detected.

✓

Name server redundancy20 / 20 pts · Dns

2 NS record(s); 2 or more required.

✓

SOA record10 / 10 pts · Dns

Authoritative zone record.

✓

DNSSEC chain15 / 15 pts · Dns

DS and DNSKEY detected.

CAA policy0 / 5 pts · Dns

Certificate authority restriction.

✓

DNS propagation10 / 10 pts · Dns

Agreement between public resolvers.

✓

MX records20 / 20 pts · Mail

2 MX record(s).

✓

SPF25 / 25 pts · Mail

SPF policy published.

✓

DMARC25 / 25 pts · Mail

DMARC policy published.

✓

DKIM20 / 20 pts · Mail

A DKIM selector was verified.

MTA-STS0 / 5 pts · Mail

Mail transport policy.

TLS-RPT0 / 5 pts · Mail

TLS reporting policy.

Valid TLS certificate0 / 55 pts · Security

No valid certificate was retrieved.

Certificate lifetime0 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers0 / 35 pts · Security

0 of 9 evaluated headers detected.

PTR reverse DNS0 / 30 pts · Network

PTR not detected.

IPv4 diversity20 / 35 pts · Network

Two or more IPv4 addresses receive full points.

IPv6 connectivity0 / 35 pts · Network

AAAA availability.

✓

DNS resolution40 / 40 pts · Availability

At least one address family must resolve.

HTTP response0 / 40 pts · Availability

No successful HTTP response.

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

1 record(s)

212.128.114.29

AAAA

0 record(s)

—

Not configured

CNAME

0 record(s)

—

Not configured

MX

2 record(s)

10 mail1.correo.gob.es.
10 mail2.correo.gob.es.

TXT

3 record(s)

"v=DMARC1; p=reject; pct=100; rua=mailto:DMARC_reportes@educacion.gob.es; ruf=mailto:DMARC_errores@educacion.gob.es; aspf=r; adkim=r"
"pntic.mec.es - 94906343"
"v=spf1 ip4:212.128.114.15 ip4:212.128.114.9 ip4:212.128.114.10 ip4:212.128.114.12 ip4:212.128.114.13 ip4:212.128.112.130 ip4:212.128.112.131 ip4:212.128.114.14 a:spf.correo.gob.es -all"

NS

2 record(s)

ns2.age.gob.es.
ns1.age.gob.es.

SOA

1 record(s)

ns1.age.gob.es. dns.cloudflare.com. 2411288550 10000 2400 604800 1800

CAA

0 record(s)

—

Not configured

DS

1 record(s)

2371 13 2 EF5F7389C3570A6727E32B8732B127FB30A661A6FE9A80428212E0B1 430B7B1D

DNSKEY

2 record(s)

257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+ KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==
256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8 KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==

RRSIG

4 record(s)

NS 13 2 86400 20260812054659 20260810034659 34505 mec.es. cGxjxYd+fAtoSx/KSEEIvci7zxfKOsDMxNpirpcpRbiHR6INNyOk7+JO idrMDrDm9TB5UrdAtpLn7er6Dpb2yg==
TXT 13 2 3600 20260812054659 20260810034659 34505 mec.es. TONct5AUycxlD0q9qaf/dYJuONARs3Nv70NmtZGQgPAFB5r+Wl6wDT5q oL08R5wpfaiqpXbQooj/Fi7LCm3AqA==
A 13 2 86400 20260812043441 20260810023441 34505 mec.es. NYqhgUnaLeo5qK5Mc+B41436zdVi32Jcy+o4nmhVvmsWX4VwdfpBpFY8 8DUNkWOduTq0oXTvrROqnQiUBkOqvA==
DS 8 2 86400 20260823203725 20260809190727 18030 es. bfdNjcg4Y58P9HFKeMmViB7DdqOZXWt/GrjrLFqMF9kdz2NU9RnqEgmJ 3Il0VXB8IKGguyjD7TjFrwTTJI+WGPBWBP3kPm9lXf8OO6O6ECc1ApI2 L/SJnIQz6LmdOSYeDhZQH8MFgSIOwo40nFtWFT6Sx4ZfWMBHvdr53z4c p8qOChRJKNc0bVdOvZMNkM3QiHM3mrmZIfUpDJGYHa6ZzSB8rGZg71gW A06ltriOHHoJNNgZNEmlCss3tawRQnBpxWzmGWXQxJkaLd5zZotn3/6c AqyHCsEGVUUj3oKtgehev3qZjTOAkptrSFretRMI8vDNRzzYnE21cgON cwQiXQ==

NSEC

1 record(s)

\000.mec.es. A NS SOA PTR HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA

NSEC3

0 record(s)

—

Not configured

SRV

0 record(s)

—

Not configured

NAPTR

0 record(s)

—

Not configured

TLSA

0 record(s)

—

Not configured

SSHFP

0 record(s)

—

Not configured

SPF

Configured

v=spf1 ip4:212.128.114.15 ip4:212.128.114.9 ip4:212.128.114.10 ip4:212.128.114.12 ip4:212.128.114.13 ip4:212.128.112.130 ip4:212.128.112.131 ip4:212.128.114.14 a:spf.correo.gob.es -all

DMARC

Configured

v=DMARC1; p=reject; pct=100; rua=mailto:dmarc_rua@emaildefense.proofpoint.com,mailto:DMARC_reportes@educacion.gob.es; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com,mailto:DMARC_errores@educacion.gob.es; aspf=r; adkim=r

DKIM

Selector s2

v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuswHPHHcgaDZyhHPpupTkOJwyJhIPU4qpkCivQ+h8Xp42QsHDlbeZ/S+1/8zQnmhLlpIDXp/3qA79etkm34jOlyasOkMyD6PCKfjo+7nAvXZYZgZEvkEfp2W67iIgtCU0UijOElFRJ+8LEZPhs7E99OxTnRxFtV0i9WG3iXdgxSGhtMH1pAycpnIcJbrNBsxPy3GC7vUpWKeeWRP+Zo3Owk4tWgDOZXvkXt134ll0tTARv8f6zfCRT+ogtsKDM9Vao4yQr7QeZTeDGL7RkfMKLYqq7VRA0pZISB1vBebeduB0vxBFyNn3ddrxKTZ6OB9WSw9If6MINMt16PLUH97lQIDAQAB;

Analyzed webpageMetadata and HTTP response

Title and description

No data

Title

Description

Final URL

https://mec.es/

HTTP status

HTTP

Status

Final URL

https://mec.es/

Version

Server

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Unavailable

Available

Issuer

Valid from

Valid until

Days remaining

Protocol

Cipher

Security headers

0 active

—

HSTSNot detected

—

Content Security PolicyNot detected

—

X-Content-Type-OptionsNot detected

—

X-Frame-OptionsNot detected

—

Referrer PolicyNot detected

—

Permissions PolicyNot detected

—

Cross-Origin-Opener-PolicyNot detected

—

Cross-Origin-Embedder-PolicyNot detected

—

Cross-Origin-Resource-PolicyNot detected

DNS propagationComparison across public resolvers

Public resolver comparison

Consistent

✓

Consistent propagation

5 public resolvers queried.

ResolverServerResultLatency

Google

8.8.8.8

212.128.114.29

86,52 ms

Cloudflare

1.1.1.1

212.128.114.29

38,38 ms

Quad9

9.9.9.9

212.128.114.29

25,68 ms

OpenDNS

208.67.222.222

212.128.114.29

33,06 ms

AdGuard

94.140.14.14

212.128.114.29

44,34 ms

IP, geolocation and ASNAssociated network information

212.128.114.29

No data

success

country

region

city

asn

organization

isp

Visitor information

Visitor

216.73.217.62

reverse

country

country_code

region

city

latitude

longitude

isp

organization

asn

timezone

browser

Other

language

user_agent

Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

is_bot

Yes

cloudflare

SMTPEmail port connectivity

mail1.correo.gob.es

Port 25: Closed/unreachable - 3.6 ms - 
Port 465: Closed/unreachable - 4023.3 ms - 
Port 587: Closed/unreachable - 4021.2 ms -

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