Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
cedex.es
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 02:27:01 UTC · ↺ Refresh
MX Hostnames
- cedex-es.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
chico.rediris.es
dns-00-02.cedex.es
sun.rediris.es
vdns-00-p01.cedex.es
SPF Record
✓ Strict (-all)
v=spf1 ip4:192.148.212.221 ip4:192.148.212.222 ip4:192.148.212.223 ip4:192.148.212.224 include:spf.protection.outlook.com mx -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ Public key: 216 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
4 records- google-site-verification=UPKYyQJwVr4OoKB5zhE8TS-JqrxIwI-VRRfAhxw-LnI
- kqK8le0jezU1lPU8JKoB+VGrJOpk7B5jq03kwPpCT8ZdN8uRyMKsMmmaTnjRlPG0ZzydArPNTuKeEbPKzQK+QQ==
- google-site-verification=EKK2Q_D0syiA2l72LlH3IC_Hb7VokhHaGoOl-BIvyEU
- SPFv=spf1 ip4:192.148.212.221 ip4:192.148.212.222 ip4:192.148.212.223 ip4:192.148.212.224 include:spf.protection.outlook.com mx -all
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