studiorundholz.de

Valid Email Server
Domain Lookup › studiorundholz.de

Domain Overview

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

Checked via [email protected] · 2026-04-01 18:56:14 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 88.198.124.238 ↩ vanameland-cloud.de
  • 2a01:4f8:1c17:a036::1 ↩ vanameland-cloud.de

Mail Server IPs

  • 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com

SOA Record

Raw SOA ns1056.ui-dns.org hostmaster.schlund.de 2017080422 28800 7200 604800 300
Primary NS (mname)
ns1056.ui-dns.org
Admin Email (rname)
hostmaster@schlund.de
Serial
2017080422
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1056.ui-dns.biz
ns1056.ui-dns.com
ns1056.ui-dns.de
ns1056.ui-dns.org

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • MS=ms65650832
  • SPFv=spf1 include:spf.protection.outlook.com ~all
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