Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dotfly.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 10:28:06 UTC · ↺ Refresh
MX Hostnames
- dotfly-de.mail.protection.outlook.com
MX Priorities
- dotfly-de.mail.protection.outlook.com: 10
A / AAAA Records
- 104.26.0.131 (no PTR)
- 172.67.69.30 (no PTR)
- 104.26.1.131
- 2606:4700:20::ac43:451e
- 2606:4700:20::681a:183
- 2606:4700:20::681a:83
Mail Server IPs
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
carol.ns.cloudflare.com dns.cloudflare.com 2399407475 10000 2400 604800 1800
Primary NS (mname)
carol.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399407475
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
jay.ns.cloudflare.com
carol.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:mailingwork.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ 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- atlassian-domain-verification=7NP9HdkZUwuIUU7IHadPYx8WSf/fnF2ZAryJ3hUjn7ZrDZ5L5nYC45/ctXAVLDCg
- google-site-verification=Xy69IyY2ET94jBTR3osZCmcYJDSBoUkg5KeOyiClcko
- SPFv=spf1 include:spf.protection.outlook.com include:sendgrid.net include:mailingwork.de -all
- MS=ms40427343
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