Email Authentication
cwi.nl
SPF
noneDeclares which servers may send mail for this domain.
No record published.
DKIM
passCryptographic signature on outbound mail (selector: selector1).
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3PAO1QA56Ap0tx8wfAA7axknePsLN+yzH1Q8helKWm2F0UszrJNxIvbA+C+ZypSCRdPE8opSCIxHl1tIPbHuMfI3BIU6nSXmhCLt5N+FQrLSicvq/g92dgMzwQdWC3XJm3gYhp26X57cNG/fmcQo/i4oP7LV28zLmK1uGpFELwWyiKMW84diZimpA/4pvTk9MX9i7CI2mkiAUcPhqlfZBUUGBOC2X/CjGQAdCOJjMI2OJDvCTxpX81SgialfSjRrNdICaV3ifYV7Q83O2DRdtMZqe1qeGtDvPoounfPnL/SuoOdNyQRPNPz4d91SAElX0Ndf4kEXy1UK/AE/Or3teQIDAQAB;
DMARC
noneTells receivers what to do with mail that fails SPF/DKIM.
No record published.