Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nas-group.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 19:06:56 UTC · ↺ Refresh
MX Hostnames
- nasgroup-de0i.mail.protection.outlook.com
MX Priorities
- nasgroup-de0i.mail.protection.outlook.com: 10
A / AAAA Records
- 185.30.32.155 ↩ s155.goserver.host
Mail Server IPs
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
- 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.nas-hosting.de support.niceandsimple.de 2016060364 10800 3600 604800 10800
Primary NS (mname)
ns1.nas-hosting.de
Admin Email (rname)
support@niceandsimple.de
Serial
2016060364
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns1.nas-hosting.de
ns2.nas-hosting.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com ip4:213.131.244.102 ip4:87.79.25.175 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
3 records- 93nmirf6v99r94b6ik2804gjaa
- SPFv=spf1 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com ip4:213.131.244.102 ip4:87.79.25.175 -all
- MS=ms47504006
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