Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
stasskol.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 13:36:51 UTC · ↺ Refresh
MX Hostnames
- stasskol-de.mail.protection.outlook.com
MX Priorities
- stasskol-de.mail.protection.outlook.com: 10
A / AAAA Records
- 37.202.6.96 ↩ r23497.agenturserver.it
Mail Server IPs
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
- 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
m.de.ha-dns.net do-not-reply.stasskol.de 2025101300 39940 14400 604800 14400
Primary NS (mname)
m.de.ha-dns.net
Admin Email (rname)
do-not-reply@stasskol.de
Serial
2025101300
Refresh
39940s
Retry
14400s
Expire
604800s
Minimum TTL
14400s
Nameservers (NS)
lxa.us.ha-dns.net
m.de.ha-dns.net
f2.de.ha-dns.net
ka2.de.ha-dns.net
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.nea-group.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
2 records- 3A/8DIPFdZ62i2vnlobLBGSHLfZFoC6tnRVLB333STPDZpDcsdF8ht5ernbL1UJxB55H6M10msl+Z4i/ptofwQ==
- SPFv=spf1 include:_spf.nea-group.com -all
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