Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ipca.pt
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 04:56:23 UTC · ↺ Refresh
MX Hostnames
- ipca-pt.mail.protection.outlook.com
- mail.ipca.pt
MX Priorities
- mail.ipca.pt: 10
- ipca-pt.mail.protection.outlook.com: 0
A / AAAA Records
- 193.137.192.48 (no PTR)
Mail Server IPs
- 193.137.231.248 ↩ mail.ipca.pt
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.ipca.pt sergio.ipca.pt 2026032900 21600 7200 1209600 14400
Primary NS (mname)
ns.ipca.pt
Admin Email (rname)
sergio@ipca.pt
Serial
2026032900
Refresh
21600s
Retry
7200s
Expire
1209600s
Minimum TTL
14400s
Nameservers (NS)
ns.ipca.pt
ns1.ipca.pt
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.duo.pt include:_spf.kmitd.com ip4:193.137.231.224/27 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; sp=none; pct=100; ri=84600
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ 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- v=msv1 t=77b06cf8342f0040869614782ea0f0
- adobe-idp-site-verification=fe2a24473bce5494113738f4b2a3fdcc0d0a8ee4e6c302ade20439d8907ad996
- ethiack-verification=512c3fbeb640919ce35778ae7426b3e4fec99af2005021785b175a32a918ed70ce54d7fe9c58b3ffce87d4fcf9907b3a2286ae4025fdf3b6f04985c0fc945cdf
- HARICA-OHw4gpWyLtDWg9JX2RD
- DUO-DOMAIN-VERIFICATION=psk:HlhlNYG4WWrYLNt
- google-site-verification=kY0pLTKZLuskjiFx_izoAqHZUYPzznU8aDp7yokOp84
- abuseipdb-verification=CTyuAA6w
- d775d48392ac5ccd669dbcde759c0b5b
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.duo.pt include:_spf.kmitd.com ip4:193.137.231.224/27 -all
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