Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
swarco.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 03:09:00 UTC · ↺ Refresh
MX Hostnames
- swarco-de.mail.protection.outlook.com
MX Priorities
- swarco-de.mail.protection.outlook.com: 10
A / AAAA Records
- 18.198.127.155 ↩ ec2-18-198-127-155.eu-central-1.compute.amazonaws.com
- 18.156.97.138 ↩ ec2-18-156-97-138.eu-central-1.compute.amazonaws.com
Mail Server IPs
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
a.ns14.net sbsicscertificates.swarco.com 2024050703 43200 7200 1209600 86400
Primary NS (mname)
a.ns14.net
Admin Email (rname)
sbsicscertificates@swarco.com
Serial
2024050703
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
c.ns14.net
d.ns14.net
b.ns14.net
a.ns14.net
SPF Record
✓ Strict (-all)
v=spf1 mx a:migration.swarco.de +ip4:213.146.250.100 include:spf.protection.outlook.com include:sendgrid.net include:_spf.senders.scnem.com include:spf.sendinblue.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]!10m; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!10m
↳ Subdomain policy: none
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
mail._domainkey
s1._domainkey
s2._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
6 records- p/jbMr6x+QIY4iH52b+hvaMiR1/4xMYH0LKJISJx3CWR4GgEBc5VrXfV/Ok2Zl/KmoARYJrdIzdvjSoFgsVT8A==
- 201902211206493y8w7iq9nuxqjn4y3yjydjo6smqiy853c7vxfy0zhq78zceewn
- lnnpcvs6zz8lmpdhst629khgzfd5vd9x
- Sendinblue-code:5c08de5b405de07ff57e0bba31d26d7b
- SPFv=spf1 mx a:migration.swarco.de +ip4:213.146.250.100 include:spf.protection.outlook.com include:sendgrid.net include:_spf.senders.scnem.com include:spf.sendinblue.com -all
- MS=ms17468322
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