Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
youdinner.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 07:39:48 UTC · ↺ Refresh
MX Hostnames
- youdinner-com.mail.protection.outlook.com
MX Priorities
- youdinner-com.mail.protection.outlook.com: 10
A / AAAA Records
- 212.227.203.171 ↩ kemservice.de
Mail Server IPs
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.benetzer.de hostmaster.youdinner.com 2025040200 86400 7200 3600000 900
Primary NS (mname)
ns1.benetzer.de
Admin Email (rname)
hostmaster@youdinner.com
Serial
2025040200
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
900s
Nameservers (NS)
ns3.benetzer.de
ns1.benetzer.de
ns2.benetzer.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:212.227.9.250 include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 a mx ip4:212.227.9.250 include:spf.protection.outlook.com ~all
- brevo-code:ac0042cc1b4af4565d47b9ab1ceb9865
- MS=ms90792764
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