Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
primagas.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 15:55:37 UTC · ↺ Refresh
MX Hostnames
- primagas-de.mail.protection.outlook.com
- mforward.dtag.de
- mail.primagas.de
MX Priorities
- mail.primagas.de: 10
- primagas-de.mail.protection.outlook.com: 0
- mforward.dtag.de: 20
A / AAAA Records
- 13.107.213.40
- 13.107.246.40
Mail Server IPs
- 217.6.239.10 ↩ mail.primagas.de
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 194.25.242.123 ↩ mforward.dtag.de
SOA Record
Raw SOA
ns1-07.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-07.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1-09.azure-dns.com
ns2-09.azure-dns.net
ns3-09.azure-dns.org
ns4-09.azure-dns.info
ns1-07.azure-dns.com
ns2-07.azure-dns.net
ns3-07.azure-dns.org
ns4-07.azure-dns.info
SPF Record
✓ Strict (-all)
v=spf1 a:mail.primagas.de include:spf.protection.outlook.com include:spf.mandrillapp.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
mail._domainkey
s1._domainkey
s2._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
8 records- docusign=09337785-7150-4614-8383-eb8d97a12afd
- nqnltr4764zhlc3m637dnr0rs9s7mwd4
- MS=ms33506873
- SPFv=spf1 a:mail.primagas.de include:spf.protection.outlook.com include:spf.mandrillapp.com -all
- apple-domain-verification=8gDMKa0DifsqCuLr
- knowbe4-site-verification=06017c982a1b3425dc425a41c1077333
- d365mktkey=HnywUSVsmxBQBzggJu83I1wlvYuwC3OJm73n0xLWEgcx
- linkedin-site-verification=77715c77-7758-466f-a48d-9aeecbb76711
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