Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dsd-winterdienst.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 12:36:48 UTC · ↺ Refresh
MX Hostnames
- dsdwinterdienst-de0i.mail.protection.outlook.com
MX Priorities
- dsdwinterdienst-de0i.mail.protection.outlook.com: 10
A / AAAA Records
- 35.158.70.61 ↩ ec2-35-158-70-61.eu-central-1.compute.amazonaws.com
Mail Server IPs
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-210.awsdns-26.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-210.awsdns-26.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-970.awsdns-57.net
ns-1422.awsdns-49.org
ns-1539.awsdns-00.co.uk
ns-210.awsdns-26.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:193.238.9.219 ip4:193.238.9.245 ip4:193.238.10.241 ip4:193.238.10.242 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
4 records- google-site-verification=10vaeqjL1_22v8E5Ehc0a4Fsk-XAHdTGerKwSlJ0WR0
- SPFv=spf1 ip4:193.238.9.219 ip4:193.238.9.245 ip4:193.238.10.241 ip4:193.238.10.242 include:spf.protection.outlook.com ~all
- 6dqtGcR77aoEtSprtuSaxrpKcMe7EUIu1lkGuDSKgSRTWgj8gwhZooQ/YJMal0cNUfWEY7AD2Kn70WtzxU9K/Q==
- MS=ms61499998
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