Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
macdermidenthone.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 07:33:10 UTC · ↺ Refresh
MX Hostnames
- macdermidenthone-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 13.107.246.40
- 13.107.213.40
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns2-09.azure-dns.net
ns3-09.azure-dns.org
ns4-09.azure-dns.info
ns1-09.azure-dns.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf1.macdermidenthone.com include:spfmc.macdermidenthone.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject;ri=86400;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected];fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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
8 records- SPFv=spf1 include:spf1.macdermidenthone.com include:spfmc.macdermidenthone.com include:spf.protection.outlook.com -all
- ca3-b1c158a245f3467ea55c04b49ce5b6b6
- MS=ms72022593
- miro-verification=d87502482b4fe33dc40934bd17e00a5f60097658
- knowbe4-site-verification=adfb9f8848c8f8a9953cce2783b63e79
- google-site-verification=WiT3hkfzyMOMIrTugWmmWAWwLp0q-5sx56tbet_S3ow
- sending_domain979973=6d628ae69e951cb3eef023956602638159e6a997df7294db428a269c60a2ce59
- pardot979973=5346788f97d32a0236ad6dd526065ea0a9b2299423878c7bb0ab3bdf67dbbaa1
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