Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ardplus.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 00:01:00 UTC · ↺ Refresh
MX Hostnames
- ardplus-de.mail.protection.outlook.com
MX Priorities
- ardplus-de.mail.protection.outlook.com: 10
A / AAAA Records
- 108.138.106.8 ↩ server-108-138-106-8.jfk50.r.cloudfront.net
- 108.138.106.12 ↩ server-108-138-106-12.jfk50.r.cloudfront.net
- 108.138.106.80
- 108.138.106.121
Mail Server IPs
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1276.awsdns-31.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1276.awsdns-31.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-680.awsdns-21.net
ns-1276.awsdns-31.org
ns-1824.awsdns-36.co.uk
ns-421.awsdns-52.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spfi.wdr-mediagroup.com include:spf.protection.outlook.com include:spf.sendinblue.com ip4:138.201.93.167 include:spf.mandrillapp.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; rua=mailto:[email protected],mailto:[email protected]!10m; pct=100; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]!10m
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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
7 records- brevo-code:a70c864b32edc71fab45da60622b23e4
- google-site-verification=Gf_HNYMg3_oxQRNcEJxdISqI5e7EhWqgVXB7mxodoaU
- mandrill_verify.3ccvCiI8VHqbMuTiv2HS3A
- SPFv=spf1 include:spfi.wdr-mediagroup.com include:spf.protection.outlook.com include:spf.sendinblue.com ip4:138.201.93.167 include:spf.mandrillapp.com ~all
- zone-ownership-verification-b5557a6f441ebb02b8c2a9be25a014c67b37ceb4f35a039433865fcf64775870
- MS=ms16492727
- Sendinblue-code:168eee291007bddb2eaf89b92ce8ef40
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