Domain Overview
DNS: ✓ 23d ago
Checker: ✓ 23d ago
5komma5sinne.at
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-16 03:21:21 UTC · ↺ Refresh
MX Hostnames
- 5komma5sinne-at.mail.protection.outlook.com
MX Priorities
- 5komma5sinne-at.mail.protection.outlook.com: 0
A / AAAA Records
- 78.46.166.43 ↩ dedi4422.your-server.de
- 2a01:4f8:d0a:61b3::2 ↩ dedi4422.your-server.de
Mail Server IPs
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 52.101.73.123 ↩ mail-am6pr02cu00203.inbound.protection.outlook.com
- 52.101.209.28 ↩ mail-cpjpr05cu00104.inbound.protection.outlook.com
- 52.101.209.31 ↩ mail-cpjpr05cu00207.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca21::10 ↩ mail-matpr05cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.world4you.at hostmaster.world4you.com 2025031125 10800 3600 604800 3600
Primary NS (mname)
ns1.world4you.at
Admin Email (rname)
hostmaster@world4you.com
Serial
2025031125
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.world4you.at
ns1.world4you.at
SPF Record
✓ Strict (-all)
v=spf1 include:spf.mailjet.com a mx include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict 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 detectedNo 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
4 records- google-site-verification=r7A-Zd38H_-rTN7CXAIhB69odrIzks8MkU1pYc3sdqM
- google-site-verification=fBSZwsexAJAzpdpZ9WIRgjy0Fyr3B6ySHdFsxZJB9_c
- SPFv=spf1 include:spf.mailjet.com a mx include:spf.protection.outlook.com -all
- google-site-verification=kIvB8hB3WH6iPlzo8qNwKF1qmjmnYxra0C0_CmmEwIQ
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