dilotec.de

Valid Email Server
Domain Lookup › dilotec.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dilotec.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-02 05:45:05 UTC · ↺ Refresh

MX Hostnames

  • dilotec-de.mail.protection.outlook.com

MX Priorities

  • dilotec-de.mail.protection.outlook.com: 10

A / AAAA Records

  • 217.160.0.180 ↩ 217-160-0-180.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::25b ↩ 2001-08d8-100f-f000-0000-0000-0000-025b.elastic-ssl.ui-r.com

Mail Server IPs

  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com

SOA Record

Raw SOA ns1106.ui-dns.org hostmaster.1und1.com 2017060146 28800 7200 604800 600
Primary NS (mname)
ns1106.ui-dns.org
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060146
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1105.ui-dns.de
ns1118.ui-dns.biz
ns1100.ui-dns.com
ns1106.ui-dns.org

SPF Record

✓ Strict (-all)
v=spf1 ip4:87.79.0.98 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._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

3 records
  • SPFv=spf1 ip4:87.79.0.98 include:spf.protection.outlook.com -all
  • 0R6TFEkzx/UfU06LkwfTVJpdWq5rvOKI0sYE65SocXht+HnlT6eKXXx+N7ERhxhBNLogj5F2hnzQQu3TcoAItQ==
  • DZC=Wb2AzEn
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