ibacz.eu

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ibacz.eu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-14 02:40:05 UTC · ↺ Refresh

MX Hostnames

  • ibacz-eu.mail.protection.outlook.com

MX Priorities

  • ibacz-eu.mail.protection.outlook.com: 0

A / AAAA Records

  • 185.206.255.49 ↩ za.ibagroupit.com

Mail Server IPs

  • 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.ignum.com hostmaster.ignum.cz 2026031101 14400 3600 604800 360
Primary NS (mname)
ns1.ignum.com
Admin Email (rname)
hostmaster@ignum.cz
Serial
2026031101
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
360s

Nameservers (NS)

ns2.ignum.cz
ns1.ignum.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spfhard.virusfree.cz -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine; fo=1; pct=100; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine

DKIM Selectors

✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
  • MS=3B60C170C8D046F609C725BBCBAF93ABB08D957C
  • MS=ms23883011
  • SPFv=spf1 include:spf.protection.outlook.com include:spfhard.virusfree.cz -all
  • ItlBMU57Af8Un0kGTATc9o9/vPmVYSFfBxlG1x2xgy7mhyZin5YaDCf6OYHurfw+go1TLTvcxEWmgMNXdRBbIQ==
  • atlassian-domain-verification=T0Ya9VXzX0GwTPMvh5a/BrCfWn1X02nUJnA3ScWgVMkTZiEOCld1U1BPpwgyW7Da
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