sgf.de

Valid Email Server
Domain Lookup › sgf.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sgf.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-25 15:22:20 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 217.160.0.235 ↩ 217-160-0-235.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::200 ↩ 2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com

Mail Server IPs

  • 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
  • 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com

SOA Record

Raw SOA ns.udag.de hostmaster.united-domains.de 2024043051 10800 3600 604800 3600
Primary NS (mname)
ns.udag.de
Admin Email (rname)
hostmaster@united-domains.de
Serial
2024043051
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns.udag.net
ns.udag.org
ns.udag.de

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.de.umantis.com include:2711006.spf05.hubspotemail.net ip4:95.130.250.122 ip4:217.172.190.171 ip4:85.93.93.94 ip4:213.95.13.132 ip4:213.95.13.133 ip4:92.79.67.138 ip4:188.138.4.137 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

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

5 records
  • apple-domain-verification=Ny9M3tlgH2qmi2DW
  • MS=ms15125693
  • W9AtexsR8o82Hn169840w0PPqMs3/wwD6Mk9bJFe4LCDGeJdWmblc+6rTKCdjbSxn5WRq9AbOOZniTjbqpWRiw==
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.de.umantis.com include:2711006.spf05.hubspotemail.net ip4:95.130.250.122 ip4:217.172.190.171 ip4:85.93.93.94 ip4:213.95.13.132 ip4:213.95.13.133 ip4:92.79.67.138 ip4:188.138.4.137 -all
  • google-site-verification=vFzXCZF5hHG7XZvp5ZcysRSBt9vaB7D1-Ee_-2sgtk8
Full email verification for sgf.de

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits