jules-verne-campus.de

Valid Email Server
Domain Lookup › jules-verne-campus.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
jules-verne-campus.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 07:53:52 UTC · ↺ Refresh

MX Hostnames

  • julesvernecampus-de01ci.mail.protection.outlook.com

MX Priorities

  • julesvernecampus-de01ci.mail.protection.outlook.com: 10

A / AAAA Records

  • 185.30.35.224 ↩ s308.goserver.host

Mail Server IPs

  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.sbw.edu hostmaster.sbw.edu 2025121101 1080 3600 60480 500
Primary NS (mname)
ns1.sbw.edu
Admin Email (rname)
hostmaster@sbw.edu
Serial
2025121101
Refresh
1080s
Retry
3600s
Expire
60480s
Minimum TTL
500s

Nameservers (NS)

ns2.sbw.edu
ns1.sbw.edu
ns3.sbw.edu

SPF Record

✓ Strict (-all)
v=spf1 include:spf.sbw.edu include:spf.mailjet.com ip4:80.248.30.99 ip4:94.126.16.85 ip4:185.30.35.224 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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

6 records
  • bQP+Kln0EtX9T4em/6pFTU6nF4rXCufRO1acWxhjJyNWAEn1SvORyj5J1yMajPwlFdbOqii8ThEgIcxgDUkN/Q==
  • MS=ms54276621
  • apple-domain-verification=KAJ5ogIO5rIHWaQi
  • adobe-idp-site-verification=10fd17e17758ce4b46e91fbfc32bba592a5ff774790833b0c8649102719db1c4
  • DMARCv=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1:d:s
  • SPFv=spf1 include:spf.sbw.edu include:spf.mailjet.com ip4:80.248.30.99 ip4:94.126.16.85 ip4:185.30.35.224 -all
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