sga-ag.de

Valid Email Server
Domain Lookup › sga-ag.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sga-ag.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 00:30:54 UTC · ↺ Refresh

MX Hostnames

  • sgaag-de0i.mail.protection.outlook.com

MX Priorities

  • sgaag-de0i.mail.protection.outlook.com: 10

A / AAAA Records

  • 178.63.30.196 ↩ k80z26.meinserver.io

Mail Server IPs

  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com

SOA Record

Raw SOA cns1.alfahosting.info hostmaster\@alfahosting.de 2025040201 28800 7200 604800 10800
Primary NS (mname)
cns1.alfahosting.info
Admin Email (rname)
hostmaster\@alfahosting@de
Serial
2025040201
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

cns1.alfahosting.info
cns3.alfahosting.info
cns2.alfahosting.info

SPF Record

✓ Strict (-all)
v=spf1 a ip4:178.63.30.196 include:spf.protection.outlook.com -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: 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

8 records
  • SPFv=spf1 a ip4:178.63.30.196 include:spf.protection.outlook.com -all
  • 5wmlyw1r6jyz7zdv4h3zch25ts95s7d7
  • c7h7pk80y9vw5jhpv9wj4564t7xx3ph3
  • 18by363cmsnhy17ndjkyzwbpjggv5kvb
  • dmmf5b30ns11cqkngdrxy1kpc5xnmswj
  • MS=ms64363130
  • google-site-verification=iiAjuvSYSuYy6SVAfq-Zo5LD7hT_l-b4K-pbZmtv1TE
  • reuig6SPhMQnMu7xKNcWTnU1x9qRhG7Kqu0n4YJ3+nhHx2+ktK1LxEsJOfA8J8yN0MhbAX2JCIQA/Virkjl64g==
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