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Total

DNS

Email

Security

Network

100

Availability

Domainuned.es

IPv41

IPv60

MX records1

StatusActive

Domain technical report

UNED | Universidad Nacional de Educación a Distancia

uned.es

Universidad Nacional de Educación a Distancia (UNED). pública, Grados, posgrados, másteres, investigación, formación permanente

Generated: 2026-08-09T10:06:15-05:00 · Cached result

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IPv41

IPv60

MX1

NS4

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

4 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 policy5 / 5 pts · Dns

Certificate authority restriction.

✓

DNS propagation10 / 10 pts · Dns

Agreement between public resolvers.

✓

MX records20 / 20 pts · Mail

1 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 certificate55 / 55 pts · Security

207 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers4 / 35 pts · Security

1 of 9 evaluated headers detected.

✓

PTR reverse DNS30 / 30 pts · Network

PTR: k8swin.uned.es

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 response40 / 40 pts · Availability

HTTP/1.1 200

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

1 record(s)

62.204.213.111

AAAA

0 record(s)

—

Not configured

CNAME

0 record(s)

—

Not configured

MX

1 record(s)

0 uned-es.mail.protection.outlook.com.

TXT

9 record(s)

"google-site-verification=kKw0hTrnPdfAm7Vj5Eit9iCUWwFOS7hfWKqCmmlT9ns"
"HARICA-XqxrVXxTwAws8f2L3rR"
"MS=ms86712532"
"adobe-idp-site-verification=2c34fab5c4bc9716e51ab9df57125369c60d54066c2689eb6fb1556623b4147a"
"adobe-idp-site-verification=2cb58f811607302b56969675a8fa01f26cf3c0f625e364435e9a5794d2bcec1a"
"google-site-verification=I92L65RsqmkrGMSZsnv7daD_ZA18k6GCvz-RKaupEcA"
"google-site-verification=03cnLGUOXbFLrl9IzHoOrGINSILzrbdLgpBbSdN4nos"
"v=spf1 ip4:62.204.192.0/19 ip6:2a01:4a80::/32  include:spf.protection.outlook.com -all"
"578649242"

NS

4 record(s)

sun.rediris.es.
ns2.uned.es.
chico.rediris.es.
ns1.uned.es.

SOA

1 record(s)

ns1.uned.es. hostmaster.csi.uned.es. 2016116413 10800 1080 2419200 900

CAA

6 record(s)

0 issue "harica.gr"
0 iodef "mailto:admin.caroot@csi.uned.es"
0 issue "fnmt.es"
0 issue "sectigo.com"
0 issuewild "sectigo.com"
0 issuewild "harica.gr"

DS

1 record(s)

40505 13 2 A85BFC7BE0A1D0E87E1DAB0FE3C59792D03FBAE690D74A52DB477582 67A82EE4

DNSKEY

3 record(s)

256 3 13 xD6tsfxLtuReoa1wzmJU/2aZjj6hZPpIsMdDzXL/vDtO4QRyez17+6eN 0I8DQ8/bjO24psIPpYkTUGmSnNSJUA==
257 3 13 QxuYGbpnKw3r058hMCU6Kp/Dsq1Th5Zzmj+WFNJhyz8NW1HX3Vpc+csg 1AbZn1QrlRhmfGSQupMl5Tiz9E0Fwg==
256 3 13 fXvo/Qqxmffdh+PHPtBAJjc47UihG4f+zGoaR0SkhEINmAaT1CSdkV1S yAm9Urbm8nl0z3P4a+ifqH1UODnvBA==

RRSIG

4 record(s)

TXT 13 2 900 20260825044000 20260726042706 62197 uned.es. Gz6N3dEFjf49PmAjCPRkmLaVswxst9jntOldGr6LPWphgawlNorheoFV SeHf6888niAywRwo8thxUiUM4SSa9A==
DS 8 2 86400 20260818213825 20260804150711 18030 es. rMei2D8C4xUwPkvChIdIbMq1lPnR7CsUh4rcSFQQDOfmIzuh27MacKb+ CEe6Vc7uxSjbWj6LM2XOB0o/6ecWOlq4XfinhJSpYdpTW8hduyqLtQSC AUx929xdZgZkn6CkPWfIk5hEcs5lk9a+hRgPwEL/fEjAi+AY1pZWcwPX oOcxxSdeIi9LvuwxRocFXZiHOlSb6rTRpP8YCuGHT2XKWnLq84makaou Ju6UhC25nI582TaxWzZpQygYHequDRICzQUahFJULdOzPNEtV90r7Xr5 JSMkyTTjw96JINv9NenxBSrVPOZn2Ob1+srqqbI630hmwPyIq3B9gx/y wkWyEA==
NS 13 2 28800 20260902035924 20260803034617 62197 uned.es. 7/eaQHrSuMI/S5Mg7Q4s3quhKdlOg/x6Xepex/No8EA0+2/rCFpwoRMH vWvphRQwgOB6g3b6VyPXWmNWjiHGzA==
CAA 13 2 2800 20260902035924 20260803034617 62197 uned.es. Gv2TBUwEVzBM6sRtZ2MjFKITbvwaaSwJFMbMkSN760K2SZveXMgT7+3Z 1fyp3WRWR2FxMSIgryi+uicRap6uEw==

NSEC

0 record(s)

—

Not configured

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 ip4:62.204.192.0/19 ip6:2a01:4a80::/32  include:spf.protection.outlook.com -all

DMARC

Configured

v=DMARC1; p=quarantine; pct=100; rua=mailto:informes-dmarc@csi.uned.es

DKIM

Selector selector1

v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDHr0F3iwFLefLluaQ91E7R5pGrEBhDtda0z5Q13f5IxiMpMG/aRHWH9y1F8zMcQ8SJ/1sI2UZmwCHBd/v/KcDKJBQ15Uqq3RtzqHNwHSYxFrOyVCylvKWlpAY1douOOnNMsZpgHGHdOwZljHKMyJUizq2hCL1/iwA00ZiI4pgzAQIDAQAB;

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

UNED | Universidad Nacional de Educación a Distancia

Description

Universidad Nacional de Educación a Distancia (UNED). pública, Grados, posgrados, másteres, investigación, formación permanente

Final URL

https://www.uned.es/universidad/inicio.html

HTTP status

206

HTTP

Status

HTTP/1.1 200

Final URL

https://www.uned.es/universidad/inicio.html

Version

Server

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Hellenic Academic and Research Institutions CA

*.uned.es

Valid from

2026-03-05T07:22:36-06:00

Valid until

2027-03-05T07:22:36-06:00

Days remaining

207

Protocol

TLSv1.2

Cipher

ECDHE-RSA-AES256-GCM-SHA384

Security headers

1 active

✓

HSTSImplemented

—

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

62.204.213.111

86,57 ms

Cloudflare

1.1.1.1

62.204.213.111

33,82 ms

Quad9

9.9.9.9

62.204.213.111

43,47 ms

OpenDNS

208.67.222.222

62.204.213.111

128,07 ms

AdGuard

94.140.14.14

62.204.213.111

565,41 ms

IP, geolocation and ASNAssociated network information

62.204.213.111

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

uned-es.mail.protection.outlook.com

Port 25: Closed/unreachable - 27.5 ms - 
Port 465: Closed/unreachable - 4047.8 ms - 
Port 587: Closed/unreachable - 4021.2 ms -

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