Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
topazium.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-07-01 01:34:22 UTC · ↺ Refresh
MX Hostnames
- topazium-com.mail.protection.outlook.com
- mail.topazium.com
MX Priorities
- mail.topazium.com: 10
- topazium-com.mail.protection.outlook.com: 0
A / AAAA Records
- 89.248.97.110 ↩ lh009.interdominios.com
Mail Server IPs
- 89.248.97.110 ↩ lh009.interdominios.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
dns2.interdominios.com customer.interdominios.com 1777447538 10800 3600 604800 10800
Primary NS (mname)
dns2.interdominios.com
Admin Email (rname)
customer@interdominios.com
Serial
1777447538
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
dns2.interdominios.com
dns1.interdominios.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com a mx a:lh009.interdominios.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- SPFv=spf1 include:spf.protection.outlook.com a mx a:lh009.interdominios.com ~all
- firebase=terra-9a7c4
- google-site-verification=sHnt8OEwF3W5jWChWPSYP7rxWBqRLpDIJUqcRKeTVQc
- _globalsign-domain-verification=v771SbXvq1bxzAIKPl_IWVa0JskgnqIbm8AYX-zC23
- MS=ms49162340
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