Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
autoplenum.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 13:09:15 UTC · ↺ Refresh
MX Hostnames
- autoplenum-de.mail.protection.outlook.com
MX Priorities
- autoplenum-de.mail.protection.outlook.com: 5
A / AAAA Records
- 52.85.31.63 ↩ server-52-85-31-63.jfk50.r.cloudfront.net
- 52.85.31.69 ↩ server-52-85-31-69.jfk50.r.cloudfront.net
- 52.85.31.123
- 52.85.31.96
Mail Server IPs
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1028.awsdns-00.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1028.awsdns-00.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1028.awsdns-00.org
ns-1597.awsdns-07.co.uk
ns-188.awsdns-23.com
ns-936.awsdns-53.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:amazonses.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
5 records- SPFv=spf1 include:spf.protection.outlook.com include:amazonses.com -all
- MS=ms81820671
- atlassian-domain-verification=QL4cHTHdg5KTTuoIRaGq7mhsf1G94ny1RB94aazEnI99lZd244vzNS1dWbTZUbU9
- google-site-verification=YWPIA9VYR17WBxvl3f714QKnsEo6as6UC3kGukF5_ZY
- google-site-verification=l1kB422iyvU5HHsRX2hDHm0-R4irA-jHUj2XoRWTKFI
Full email verification for autoplenum.de
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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