Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cm-coimbra.pt
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 08:43:30 UTC · ↺ Refresh
MX Hostnames
- cmcoimbra-pt0e.mail.protection.outlook.com
MX Priorities
- cmcoimbra-pt0e.mail.protection.outlook.com: 0
A / AAAA Records
- 166.117.24.164 ↩ ac2e1616ccc23c546.awsglobalaccelerator.com
- 166.117.220.115 ↩ ac2e1616ccc23c546.awsglobalaccelerator.com
Mail Server IPs
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.amenworld.com root.amen.fr 2026032305 86400 7200 2592000 300
Primary NS (mname)
ns1.amenworld.com
Admin Email (rname)
root@amen.fr
Serial
2026032305
Refresh
86400s
Retry
7200s
Expire
2592000s
Minimum TTL
300s
Nameservers (NS)
ns1.amenworld.com
ns2.amenworld.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.mailjet.com include:spf.protection.outlook.com ip4:88.157.227.74/32 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; ri=86400; aspf=r; adkim=r; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
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
3 records- MS=ms22813239
- SPFv=spf1 include:spf.mailjet.com include:spf.protection.outlook.com ip4:88.157.227.74/32 -all
- google-site-verification=ursDnaJLhXkjW2HmXnDvMOBnLE_6ElAEJ2w1O1tBKBM
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