Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
eircom.ie
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 15:58:53 UTC · ↺ Refresh
MX Hostnames
- eircom-ie.mail.protection.outlook.com
MX Priorities
- eircom-ie.mail.protection.outlook.com: 0
A / AAAA Records
- 159.134.21.66 (no PTR)
- 86.43.151.7 (no PTR)
Mail Server IPs
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns2.eircom.ie hostmaster.eircom.ie 1352 600 600 864000 3600
Primary NS (mname)
ns2.eircom.ie
Admin Email (rname)
hostmaster@eircom.ie
Serial
1352
Refresh
600s
Retry
600s
Expire
864000s
Minimum TTL
3600s
Nameservers (NS)
ns1.eircom.ie
ns.eircom.ie
ns3.eircom.ie
SPF Record
✓ Strict (-all)
v=spf1 ip4:95.45.178.41 ip4:95.45.178.42 ip4:159.134.22.3 ip4:159.134.245.41 include:_spf.google.com include:eir.spf.a.cloudfilter.net include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- google-site-verification=xndmpFmgCNOYgLkxPQkUg-2cEsF3wJ6Q_xKSwZYuu44
- MS=ms97817050
- SPFv=spf1 ip4:95.45.178.41 ip4:95.45.178.42 ip4:159.134.22.3 ip4:159.134.245.41 include:_spf.google.com include:eir.spf.a.cloudfilter.net include:spf.protection.outlook.com -all
- google-site-verification=LLduGB520f0NhmiHtff-OxSJrJYhH3IoGfZTVyw8T-Y
Full email verification for eircom.ie
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits