Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
olmmed.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 20:49:11 UTC · ↺ Refresh
MX Hostnames
- olmmed-st01.ironcore-inc.com
- olmmed-st02.ironcore-inc.com
MX Priorities
- olmmed-st01.ironcore-inc.com: 10
- olmmed-st02.ironcore-inc.com: 50
A / AAAA Records
- 89.106.200.142 (no PTR)
Mail Server IPs
- 167.94.239.77 ↩ olmmed-st01.ironcore-inc.com
- 38.72.69.172 (no PTR)
SOA Record
Raw SOA
ns47.domaincontrol.com dns.jomax.net 2025112104 28800 7200 604800 600
Primary NS (mname)
ns47.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025112104
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns47.domaincontrol.com
ns48.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:47.45.16.10 ip4:47.45.16.20 ip4:47.45.16.49 ip4:72.50.232.210 ip4:157.55.161.209 ip4:135.84.68.123 ip4:213.32.155.194 ip4:213.32.154.30 ip4:213.32.155.136 include:_spf.ironcore-inc.com include:spf.protection.outlook.com include:_spf.salesforce.com include:spf_c.oraclecloud.com include:sendgrid.net include:olmmed-org.spf.smtp25.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r; fo=0; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- apple-domain-verification=dZQe2PaiMrJvXW0x
- SPFv=spf1 ip4:47.45.16.10 ip4:47.45.16.20 ip4:47.45.16.49 ip4:72.50.232.210 ip4:157.55.161.209 ip4:135.84.68.123 ip4:213.32.155.194 ip4:213.32.154.30 ip4:213.32.155.136 include:_spf.ironcore-inc.com include:spf.protection.outlook.com include:_spf.salesforce.com include:spf_c.oraclecloud.com include:sendgrid.net include:olmmed-org.spf.smtp25.com -all
- v=verifydomain MS=2007399
Full email verification for olmmed.org
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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