Domain Overview
DNS: ✓ 18d ago
Checker: ✓ 18d ago
tropicarium.se
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-23 05:03:12 UTC · ↺ Refresh
MX Hostnames
- tropicarium-se.mail.protection.outlook.com
MX Priorities
- tropicarium-se.mail.protection.outlook.com: 0
A / AAAA Records
- 23.236.62.147 ↩ 147.62.236.23.bc.googleusercontent.com
Mail Server IPs
- 52.101.79.112 ↩ mail-mm0p280cu01100.inbound.protection.outlook.com
- 52.101.79.114 ↩ mail-mm0p280cu01202.inbound.protection.outlook.com
- 52.101.80.148 ↩ mail-gvzp280cu01904.inbound.protection.outlook.com
- 52.101.80.150 ↩ mail-gv3p280cu01406.inbound.protection.outlook.com
- 2a01:111:f403:ca16::4 ↩ mail-mm0p280cu01104.inbound.protection.outlook.com
- 2a01:111:f403:ca16::6 ↩ mail-mm0p280cu01206.inbound.protection.outlook.com
- 2a01:111:f403:ca15::6 ↩ mail-gv3p280cu01406.inbound.protection.outlook.com
- 2a01:111:f403:ca15::4 ↩ mail-gvzp280cu01904.inbound.protection.outlook.com
SOA Record
Raw SOA
dns9.telia.com backbone.telia.net 1779321600 21600 7200 604800 3600
Primary NS (mname)
dns9.telia.com
Admin Email (rname)
backbone@telia.net
Serial
1779321600
Refresh
21600s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns12.se.telia.net
dns9.telia.com
dns11.se.telia.net
dns10.telia.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:spf.protection.outlook.com -all
- MS=ms96419021
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