Email Authentication

challenges.fr

SPF

pass

Declares which servers may send mail for this domain.

v=spf1 mx ptr:rev.nouvelobs.com include:spf.mandrillapp.com include:amazonses.com ip4:78.153.234.233 a:mx.biwing.fr ip4:213.41.17.153 include:spf.protection.outlook.com include:spf.sendinblue.com include:spf.voxpay.fr -all

DKIM

pass

Cryptographic signature on outbound mail (selector: selector1).

v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwiQkX2bgKVqTCZetWh0u686ZrHGhIzDkvVxAIIFaOEela6zPqTty9u4zh5yirX2ja79S24XNBtHt5Uj+i1Rt6cOf2uTsdXrr7aCcx10TYSTTLCquXEmrTnbcfeRSHdTqazm7ZGGmsU2ntNeNSDdTTmkpMRdodgTWUy83ZXSulnXnAz9MMlA1+ZXgKpC510H52O82v7azOae2Hyc5gMcM7qIM9UyldvWIvALMpFaIO18CrHmcBsmw4YkUGfMN0RW0wm72CDIxPENqPPZj0A6CEkohZGeHF4gLiUpuft4uXbaKp78h5mh4b1c4G+Ju/fNFqvrLXqn5hMhKVlYkQCLdwQIDAQAB;

DMARC

warning

Tells receivers what to do with mail that fails SPF/DKIM. Policy: none.

v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m,mailto:dmarc_agg@vali.email; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400

Mail Servers (MX)

10 mx1.sfagroup.com

20 mx2.sfagroup.com

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