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Total

DNS

Email

Security

Network

Availability

Domaineduroam.org

IPv42

IPv62

MX records2

StatusActive

Domain technical report

Error 403 Forbidden

eduroam.org

Generated: 2026-08-11T14:44:16-05:00 · Cached result

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IPv42

IPv62

MX2

NS4

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

2 IPv4 address(es) detected.

✓

IPv6 (AAAA)10 / 10 pts · Dns

2 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 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.

DKIM0 / 20 pts · Mail

No tested DKIM selector responded.

MTA-STS0 / 5 pts · Mail

Mail transport policy.

TLS-RPT0 / 5 pts · Mail

TLS reporting policy.

✓

Valid TLS certificate55 / 55 pts · Security

99 day(s) remaining.

✓

Certificate lifetime10 / 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 diversity35 / 35 pts · Network

Two or more IPv4 addresses receive full points.

✓

IPv6 connectivity35 / 35 pts · Network

AAAA availability.

✓

DNS resolution40 / 40 pts · Availability

At least one address family must resolve.

HTTP response0 / 40 pts · Availability

HTTP/2 403

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

2 record(s)

162.159.135.42
162.159.134.42

AAAA

2 record(s)

2606:4700:7::a29f:872a
2606:4700:7::a29f:862a

CNAME

0 record(s)

—

Not configured

MX

2 record(s)

10 pmf-1.surfcloud.nl.
10 pmf-a.surfcloud.nl.

TXT

3 record(s)

"v=spf1 ip4:158.64.1.87 ip6:2001:a18:1::87 ip4:158.75.1.78 ip4:161.53.2.204 ip4:158.75.1.147 ip4:145.100.191.80/28 ip6:2001:610:188:450::/64 ip4:83.97.93.31 ip6:2001:798:3::133 ip6:2001:798:3::355 ip6:2001:798:3::1e4 ip6:2001:798:3::1ee ip6:2001:798:3::354" " ip6:2001:798:3::352 ip6:2001:798:3::b3 ip6:2001:798:3::11f ip6:2001:798:3::1f5 ip4:83.97.92.155 ip4:83.97.93.85 ip4:83.97.94.225 ip4:83.97.94.226 ip4:83.97.94.227 ip4:83.97.93.161 ip4:83.97.93.164 ip4:83.97.94.168 include:pmf-spf.surfcloud.nl include:sov" "erin.net  include:spf.protection.outlook.com ~all"
"MS=ms85474705"
"HARICA-EhBQA2dDdBIH9tPGZeL"

NS

4 record(s)

ns1.zurich.surf.net.
ns2.surfnet.nl.
ns1.surfnet.nl.
ns3.surfnet.nl.

SOA

1 record(s)

ns1.surfnet.nl. dns-beheer.surf.nl. 2026080601 10800 3600 604800 3600

CAA

0 record(s)

—

Not configured

DS

1 record(s)

31192 13 2 8C3DE18D60A2A0A2937E1BDA82476029FCACFD9841D4682DD7E46A9E 5B3E1220

DNSKEY

2 record(s)

257 3 13 vK8Qc06de5RPjm3S6ZbZeR2jqGM6b4f4ZydFvrbO+51jf6hhLal2q/5H d47ggWEPAXFp/v9z8pF2B1Vqz/QVyg==
257 3 13 Ctiov84jxcLy+W2vlb8QCJQ1ubh/fF00hbCEeLyHjxWWo1itt5hV/QPI 9BGnO7LaaqV7iKviD1Dhy32EtZiOSQ==

RRSIG

1 record(s)

DS 8 2 3600 20260830152406 20260809142406 44925 org. RTYKy2TXpEQqBfXhHTw1NqbY3GbwOEtdrqggG+PZ7wR9cAVJa764LMcr 4E1+EBVER5DLxW+1+sShcFjx7LmQxPhBz0jtul9hO6ayc4S75SM2HuHy raDu/992jMnyjvXZXCnfw1pT1ow8Lk+5WXKgLuQ829SkZxHc4KIyjpwU gFY=

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 ip4:158.64.1.87 ip6:2001:a18:1::87 ip4:158.75.1.78 ip4:161.53.2.204 ip4:158.75.1.147 ip4:145.100.191.80/28 ip6:2001:610:188:450::/64 ip4:83.97.93.31 ip6:2001:798:3::133 ip6:2001:798:3::355 ip6:2001:798:3::1e4 ip6:2001:798:3::1ee ip6:2001:798:3::354 ip6:2001:798:3::352 ip6:2001:798:3::b3 ip6:2001:798:3::11f ip6:2001:798:3::1f5 ip4:83.97.92.155 ip4:83.97.93.85 ip4:83.97.94.225 ip4:83.97.94.226 ip4:83.97.94.227 ip4:83.97.93.161 ip4:83.97.93.164 ip4:83.97.94.168 include:pmf-spf.surfcloud.nl include:soverin.net  include:spf.protection.outlook.com ~all

DMARC

Configured

v=DMARC1; p=quarantine; rua=mailto:di6leuvu@ag.eu.dmarcadvisor.com;

DKIM

Not found

—

Not configured

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

Error 403 Forbidden

Description

Final URL

https://eduroam.org/

HTTP status

403

HTTP

Status

HTTP/2 403

Final URL

https://eduroam.org/

Version

Server

cloudflare

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Hellenic Academic and Research Institutions CA

eduroam.org

Valid from

2025-11-19T05:59:15-06:00

Valid until

2026-11-19T05:59:15-06:00

Days remaining

Protocol

TLSv1.3

Cipher

TLS_AES_256_GCM_SHA384

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

162.159.134.42, 162.159.135.42

304,16 ms

Cloudflare

1.1.1.1

162.159.134.42, 162.159.135.42

372,81 ms

Quad9

9.9.9.9

162.159.134.42, 162.159.135.42

277,16 ms

OpenDNS

208.67.222.222

162.159.134.42, 162.159.135.42

150,50 ms

AdGuard

94.140.14.14

162.159.134.42, 162.159.135.42

158,91 ms

IP, geolocation and ASNAssociated network information

162.159.135.42

No data

success

country

region

city

asn

organization

isp

162.159.134.42

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

pmf-1.surfcloud.nl

Port 25: Closed/unreachable - 134.5 ms - 
Port 465: Closed/unreachable - 4129.4 ms - 
Port 587: Closed/unreachable - 4020.1 ms -

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