laboratorialter.it
DNS records live
- NS
-
- dns1.alter.es
- dns2.alter.es
- dnsext01.alter.es
- dnsext02.alter.es
- MX
-
- 10 correo.alter.es
- 20 mail.colt.net
- Verified for
-
- Microsoft 365
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificates
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