Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
expertum.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 22:48:32 UTC · ↺ Refresh
MX Hostnames
- expertum-de.mail.protection.outlook.com
MX Priorities
- expertum-de.mail.protection.outlook.com: 0
A / AAAA Records
- 94.130.47.198 ↩ k81s02.meinserver.io
Mail Server IPs
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.webesprit-service.de info.lichtblick-webmanufaktur.de 2026032501 10800 3600 604800 10800
Primary NS (mname)
ns.webesprit-service.de
Admin Email (rname)
info@lichtblick-webmanufaktur.de
Serial
2026032501
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
pdns02.domaincontrol.com
ns.webesprit-service.de
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:149.154.96.219 ip4:149.154.96.220 ip4:81.93.58.170 ip4:81.93.51.192/26 ip4:52.28.91.77 ip4:18.184.161.74 ip4:91.250.84.123 ip4:92.205.181.177 ip4:185.11.252.58 ip4:20.105.164.32 ip4:185.11.255.0/24 ip4:91.198.2.0/24 ip4:185.233.188.0/24 ip4:185.233.189.0/24 ip4:193.169.204.20 include:spf.protection.outlook.com include:spf.cluster9.4hr.de include:spf.topdesk.net include:amazonses.com include:one.zoho.eu -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; sp=none; aspf=r; adkim=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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
9 records- 62Q6O6tvhTSuvjSAW9F5fvKlS972TrMA
- apple-domain-verification=eRWEDVlSrW95uFEQ
- asap-site-verification-c89f9a18-cb56-45d8-bce1-2ecc049cd07c
- google-site-verification=lab0P1-tg1HvkcGJdRNcy_kUHeGkyBbXaKvHiuTITG0
- SPFv=spf1 a mx ip4:149.154.96.219 ip4:149.154.96.220 ip4:81.93.58.170 ip4:81.93.51.192/26 ip4:52.28.91.77 ip4:18.184.161.74 ip4:91.250.84.123 ip4:92.205.181.177 ip4:185.11.252.58 ip4:20.105.164.32 ip4:185.11.255.0/24 ip4:91.198.2.0/24 ip4:185.233.188.0/24 ip4:185.233.189.0/24 ip4:193.169.204.20 include:spf.protection.outlook.com include:spf.cluster9.4hr.de include:spf.topdesk.net include:amazonses.com include:one.zoho.eu -all
- MS=ms51118768
- MS=ms52175655
- MS=ms95226613
- MS=ms97194430
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