iproplan.de

Valid Email Server
Domain Lookup › iproplan.de

Domain Overview

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

Checked via [email protected] · 2026-03-31 10:16:46 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 46.101.227.183 ↩ www.iproplan.de

Mail Server IPs

  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA pns.dtag.de dns.telekom.de 2026030601 10800 3600 2419200 3600
Primary NS (mname)
pns.dtag.de
Admin Email (rname)
dns@telekom.de
Serial
2026030601
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

pns.dtag.de
ns1.telekom.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:217.239.238.184/29 ip4:217.239.138.144/29 ip4:80.152.132.238 ip4:104.47.0.0/16 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all
📊 DNS lookups: 2/10
✓ 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

8 records
  • SPFv=spf1 ip4:217.239.238.184/29 ip4:217.239.138.144/29 ip4:80.152.132.238 ip4:104.47.0.0/16 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all
  • autodesk-domain-verification=nXwJH7Eeh8hkWq-47QtX
  • rm_verify=64ed967c9d
  • fh8NqajGYe4yWJzJCj27lRugyT8gBsw8wVTpBPrMzrTZav8GzdoXFvJmKsE4TxnTLLMAVCW42FoVuNfTzQcE2A==
  • cisco-ci-domain-verification=439d173f7db768988a9816c4e4f29202fffb4481c1dc2bc4949fe345f9df12aa
  • apple-domain-verification=47AaBJzmbK2yKaHE
  • f-qEAMLNvGzjd1SR-Hub2YkkFsdzgO5VxH3uGnqtCe
  • globalsign-domain-verification=-9JPs0TW5Z5vWxEarnYtufHGzHSy3yi7xB6_cMC-6J
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