kuleuven.be

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago

Domain

kuleuven.be

Valid Email Server

Yes

Has MX Records

✓ Yes

Email Provider

Unknown

Disposable

Free Provider

Role Account

⚠ Yes

Email Relay

Privacy Protected

Checked via [email protected] · 2026-04-04 13:56:02 UTC · ↺ Refresh

MX Hostnames

cavin01.kuleuven.be
cavin03.kuleuven.be
limbak.cc.kuleuven.be
kromsin.cc.kuleuven.be
cavin.kuleuven.be
cavin02.kuleuven.be

MX Priorities

cavin03.kuleuven.be: 30
kromsin.cc.kuleuven.be: 20
cavin.kuleuven.be: 10
cavin01.kuleuven.be: 30
limbak.cc.kuleuven.be: 20
cavin02.kuleuven.be: 30

A / AAAA Records

134.58.64.162 ↩ web-rewrites.icts.kuleuven.be
2a02:2c40::80:0:0:80:a4 ↩ web-rewrites.icts.kuleuven.be

Mail Server IPs

134.58.240.6 ↩ cavmx.kuleuven.be
134.58.240.37 ↩ cavrewrite.kulnet.kuleuven.be
2a02:2c40::c0:0:0:25:6 ↩ cavmx.kuleuven.be
134.58.240.38 ↩ cavrewrite.kulnet.kuleuven.be

SOA Record

                  Raw SOA
                  dns2.kulnet.kuleuven.be postmaster.kulnet.kuleuven.be 2026033001 10800 1800 604800 86400                

Primary NS (mname)

dns2.kulnet.kuleuven.be

Admin Email (rname)

postmaster@kulnet.kuleuven.be

Serial

2026033001

Refresh

10800s

Retry

1800s

Expire

604800s

Minimum TTL

86400s

Nameservers (NS)

                      dns1.kulnet.kuleuven.be                    

                      dns2.kulnet.kuleuven.be                    

SPF Record

✓ Soft Fail (~all)

                    v=spf1 include:_spf.kuleuven.be ?all                  

📊 DNS lookups: 1/10

? Neutral (?all) — no enforcement

DMARC Record

✗ p=none

                    v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=0:d; adkim=r; aspf=r                  

⚠ p=none — monitoring only, no enforcement

📋 SPF alignment: Relaxed · DKIM alignment: Relaxed

📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 5 found

                      selector1._domainkey
                    

                      selector2._domainkey
                    

                      default._domainkey
                    

                      s1._domainkey
                    

                      s2._domainkey
                    

✓ Public key: 216 chars (valid)

✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

16 records

SPFv=spf1 include:_spf.kuleuven.be ?all
docusign=c7f4684a-d588-4d62-a1ea-04ae05102c2b
af6GPUS75x/c2w2wQVa2ZpUPwVNjRUn6TP0j2S2PbMHQgoq6QO4CJAooKUs0OF58/1exvR64eZUTq8rEfq9uJw==
spf2.0/pra include:_spf.kuleuven.be ?all
atlassian-domain-verification=5lXcH18NiCI3YKWFyQACIXR85MZ8bgSLp1t9R38aDkjJtQqu8Vel1mtVdDxbGlv2
linear-domain-verification=2y5757t3etwj
google-site-verification=SGGwxxsT7lvxUZyXNYY2VVwe2uhYfpSlmblKTAQfRyw
google-site-verification=CAbH28xIl30qPcVDpm_7kborgiYb1k2LKXwV8gJ3nuA
IwRLkSQWxjEqA3WNM0EYB+rvlxVfrDPt4yiASgi62nTZRkHIVRdHXvtzgSAZyqHLQAAEUER1yfS1QKX02XKc1w==
docusign=af6727a7-89da-432b-93f3-8f382fa51914
jetbrains-domain-verification=q7n3msub5lwwihr3gz276igi
OSSRH-48090
jamf-site-verification=uojHPtKnAx48ugOkIglJgQ
wim=1
apple-domain-verification=vplHa7Trg4h7Su5j
google-site-verification=uo1UJBLxNGSyP8e-_FegmG6rHTfkzmg93sbqLY8xvNg

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