Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
imefficiency.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 21:00:11 UTC · ↺ Refresh
MX Hostnames
- imefficiency-com.mail.protection.outlook.com
MX Priorities
- imefficiency-com.mail.protection.outlook.com: 0
A / AAAA Records
- 185.182.56.118 ↩ vserver4.axc.nl
- 2a0b:7280:100::4ce:e8ff:fe00:20b0 ↩ ipv6-vserver4.axc.nl
Mail Server IPs
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-g.dns.versio.nl hostmaster.imefficiency.com 2025111301 3600 3600 1209600 86400
Primary NS (mname)
ns-g.dns.versio.nl
Admin Email (rname)
hostmaster@imefficiency.com
Serial
2025111301
Refresh
3600s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-g.dns.versio.nl
ns-t.dns.versio.eu
ns-o.dns.versio.be
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=10
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 10% of failing messages only
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ 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- google-site-verification=nJ2WzgOdnnknqxRZSrC_MZJtwdehrliXU6h6DKQUoxA
- MS=ms55842694
- SPFv=spf1 include:spf.protection.outlook.com -all
Full email verification for imefficiency.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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