Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
edcu.ie
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-26 14:06:52 UTC · ↺ Refresh
MX Hostnames
- nes-mx1.titanhq.com
- nes-mx2.titanhq.com
MX Priorities
- nes-mx2.titanhq.com: 10
- nes-mx1.titanhq.com: 10
A / AAAA Records
- 172.67.138.34 (no PTR)
- 104.21.26.172 (no PTR)
- 2606:4700:3033::6815:1aac (no PTR)
- 2606:4700:3036::ac43:8a22 (no PTR)
Mail Server IPs
- 3.70.162.203 ↩ eu1-smtp1.titanhq.com
- 35.158.242.254 ↩ eu1-smtp2.titanhq.com
- 3.125.67.59 ↩ eu1-smtp1.titanhq.com
- 35.158.11.197 ↩ eu1-smtp2.titanhq.com
SOA Record
Raw SOA
chad.ns.cloudflare.com dns.cloudflare.com 2399501827 10000 2400 604800 1800
Primary NS (mname)
chad.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399501827
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
chad.ns.cloudflare.com
edna.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.cuonline.well-it.com include:spf.mailjet.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
4 records- MS=ms90367375
- _globalsign-domain-verification=o2h3BSKrrv1QYsEPz9UL2WUmNQxZPzSI4M6EEPqRnj
- google-site-verification=kORMDI0LGAfcV6WeE4LHVPWum5EX_8sf79lDv5VWSZ8
- SPFv=spf1 include:spf.protection.outlook.com include:spf.cuonline.well-it.com include:spf.mailjet.com -all
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