avp24.de

Valid Email Server
Domain Lookup › avp24.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
avp24.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-31 14:00:56 UTC · ↺ Refresh

MX Hostnames

  • avp24-de.mail.protection.outlook.com

MX Priorities

  • avp24-de.mail.protection.outlook.com: 1

A / AAAA Records

  • 185.233.55.26 ↩ r30397.agenturserver.it

Mail Server IPs

  • 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
  • 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
  • 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1050.ui-dns.biz hostmaster.1und1.de 2017070748 28800 7200 604800 300
Primary NS (mname)
ns1050.ui-dns.biz
Admin Email (rname)
hostmaster@1und1.de
Serial
2017070748
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1050.ui-dns.de
ns1050.ui-dns.com
ns1050.ui-dns.org
ns1050.ui-dns.biz

SPF Record

✓ Strict (-all)
v=spf1 ip4:188.195.93.70 include:spf.protection.outlook.com include:agenturserver.de -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

3 records
  • google-site-verification=rs25y9zDFpJ9wr6dFWqRyE0aQmLSc1mSY5Pjnhikzis
  • MS=ms39948658
  • SPFv=spf1 ip4:188.195.93.70 include:spf.protection.outlook.com include:agenturserver.de -all
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