Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
one-it.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 03:46:19 UTC · ↺ Refresh
MX Hostnames
- oneit-de0i.mail.protection.outlook.com
MX Priorities
- oneit-de0i.mail.protection.outlook.com: 0
A / AAAA Records
- 176.28.34.179 ↩ vwp8759.webpack.hosteurope.de
Mail Server IPs
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.inwx.de hostmaster.inwx.de 2026031200 10800 3600 604800 3600
Primary NS (mname)
ns.inwx.de
Admin Email (rname)
hostmaster@inwx.de
Serial
2026031200
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.inwx.de
ns3.inwx.eu
ns.inwx.de
SPF Record
✓ Soft Fail (~all)
v=spf1 mx:one-it.de include:spf.protection.outlook.com include:spf-de.emailsignatures365.com include:25246377.spf01.hubspotemail.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate 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
7 records- uuhfrl57sotfk7qhafvqbn6e0q
- MS=8C988C6C7CD4A596A87DCE940A6EBCC4134F5960
- swisssign-check=WEypk2ETaxbSvl0894X-LRsjOEU
- swisssign-check=nIs6M_h5uAPRnoYQVpGQGSyL_OE
- apple-domain-verification=X2Q1XkMfB9j0g03A
- SPFv=spf1 mx:one-it.de include:spf.protection.outlook.com include:spf-de.emailsignatures365.com include:25246377.spf01.hubspotemail.net ~all
- h0tdgtbqtc5i0km8c4gk769pus
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