Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hfg-gmuend.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 07:05:56 UTC · ↺ Refresh
MX Hostnames
- hfggmuend-de0i.mail.protection.outlook.com
MX Priorities
- hfggmuend-de0i.mail.protection.outlook.com: 0
A / AAAA Records
- 195.201.35.20 ↩ static.20.35.201.195.clients.your-server.de
Mail Server IPs
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.belwue.de hostmaster.belwue.de 2025040109 21600 1800 2419200 86400
Primary NS (mname)
dns1.belwue.de
Admin Email (rname)
hostmaster@belwue.de
Serial
2025040109
Refresh
21600s
Retry
1800s
Expire
2419200s
Minimum TTL
86400s
Nameservers (NS)
dns1.uni-ulm.de
dns3.belwue.de
dns5.belwue.de
dns1.belwue.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.belwue.de include:spf.de.umantis.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
selector2._domainkey
✓ DKIM properly configured for selector: selector2
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- MS=D9A05156B8F158D337F4DC3674EC8CE1E52A5427
- google-site-verification=JuGSQLyBHZPljRnMbxzvSe2freuFaAjfNFh9Wx0Y1u0
- google-gws-recovery-domain-verification=51351520
- Hochschule fuer Gestaltung, Rektor Klaus Str. 100, 73525 Schwaebisch Gmuend, Germany
- ZOOM_verify_6YSnvPQhx9rAXobUd1snjn
- adobe-idp-site-verification=63255f671bbe4be9f87380e38de36408745a779be7c6ff140ef28c3733b1e0b3
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.belwue.de include:spf.de.umantis.com -all
- brevo-code:9069af0f885646d85685b147b7e595dc
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