Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sitema.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 20:24:03 UTC · ↺ Refresh
MX Hostnames
- sitema-de.mail.protection.outlook.com
MX Priorities
- sitema-de.mail.protection.outlook.com: 0
A / AAAA Records
- 87.106.38.44 ↩ ip87-106-38-44.pbiaas.com
Mail Server IPs
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1055.ui-dns.com hostmaster.schlund.de 2017012446 28800 7200 604800 300
Primary NS (mname)
ns1055.ui-dns.com
Admin Email (rname)
hostmaster@schlund.de
Serial
2017012446
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1055.ui-dns.org
ns1055.ui-dns.com
ns1055.ui-dns.de
ns1055.ui-dns.biz
SPF Record
✓ Strict (-all)
v=spf1 ip4:85.115.9.218 include:spf.protection.outlook.com include:spf.ess.de.barracudanetworks.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 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- dq3gFNsFp+oeZ3Re0YmI84LlQ0Lcq5kYJn7EXeVdZsthNA3fXuKzSqHKcrjNo4l9ZQY5P5L8ks7pjzAZ9voxrg==
- MS=ms49917189
- SPFv=spf1 ip4:85.115.9.218 include:spf.protection.outlook.com include:spf.ess.de.barracudanetworks.com -all
Full email verification for sitema.de
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