dde.de

Valid Email Server
Domain Lookup › dde.de

Domain Overview

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

Checked via [email protected] · 2026-03-26 06:56:07 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • dde-de.mail.protection.outlook.com: 0

A / AAAA Records

  • 116.203.182.206 ↩ ares4.info

Mail Server IPs

  • 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.gandi.net hostmaster.gandi.net 1774483200 10800 3600 604800 10800
Primary NS (mname)
ns1.gandi.net
Admin Email (rname)
hostmaster@gandi.net
Serial
1774483200
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

ns-127-c.gandi.net
ns-234-b.gandi.net
ns-245-a.gandi.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com ip4:93.122.68.197 ip4:134.119.94.218 ip4:172.23.27.4 ip4:172.23.27.132 a:mail.jobquick.net include:ispgateway.de ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; pct=100; rf=afrf; ri=86400; sp=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
  • ISbdH3RRCUJmdPM5
  • google-site-verification=8HoVKevwGS6SLC9Fv8gonCTnL7_Pn8zEwJI4h8YYibc
  • SPFv=spf1 include:spf.protection.outlook.com ip4:93.122.68.197 ip4:134.119.94.218 ip4:172.23.27.4 ip4:172.23.27.132 a:mail.jobquick.net include:ispgateway.de ~all
  • _globalsign-domain-verification=WCcAA6kul1RU-MZwArTm48rY-V62vQ3iKSeTSz1NDf
  • MS=ms50265362
Full email verification for dde.de

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