Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lucidica.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 22:58:14 UTC · ↺ Refresh
MX Hostnames
- lucidica-com.mail.protection.outlook.com
MX Priorities
- lucidica-com.mail.protection.outlook.com: 10
A / AAAA Records
- 185.151.30.145 ↩ 185-151-30-145.ptr4.stackcp.net
- 2a07:7800::145 (no PTR)
Mail Server IPs
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.stackdns.com hostmaster.stackdns.com 1770373549 1800 900 1209600 300
Primary NS (mname)
ns1.stackdns.com
Admin Email (rname)
hostmaster@stackdns.com
Serial
1770373549
Refresh
1800s
Retry
900s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
ns4.stackdns.com
ns3.stackdns.com
ns1.stackdns.com
ns2.stackdns.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com a:smtp.lucidica.net include:emsd1.com include:spf.exclaimer.net include:sendgrid.net include:27003905.spf08.hubspotemail.net include:spfa.cpmails.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; 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
9 records- google-site-verification=TYJIl-shxDLnnpZ2uFn93mOSw0ILCxvQTcjlKRm0zec
- test
- apple-domain-verification=67ALbDOMm9s6F8qd
- google-site-verification=u40LwjMD2Y89wLPJtD1b8xcez-sL66kmequ_tvjd_l0
- MS=ms49452134
- google-site-verification=RpWLRbaRMAbxtNf0Eq8NxvczVoNtpXVfuLTL6t2ZIU0
- SPFv=spf1 include:spf.protection.outlook.com a:smtp.lucidica.net include:emsd1.com include:spf.exclaimer.net include:sendgrid.net include:27003905.spf08.hubspotemail.net include:spfa.cpmails.com -all
- BKLu9cuYwTz3LoFGIm2n/bmT8JLI3w3Q1HMfAsRpeuFnKl1on4y1jG2mG4jv9Ipu+jJ39SdZaViTRAnyrQ6tJQ==
- google-gws-recovery-domain-verification=60278887
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