Email Authentication

hotel-bb.com

SPF

pass

Declares which servers may send mail for this domain.

v=spf1 include:hotelbb.tm.fr include:spf.hotel-bb.es include:_spf.google.com include:sendgrid.net ip6:2a02:2e0:415:10:d::1 include:mailrelay-out.bbhotels.plusline.net ip4:13.111.56.34 ip4:136.147.181.132  -all

DKIM

none

Cryptographic signature on outbound mail (selector: none).

No record published.

DMARC

none

Tells receivers what to do with mail that fails SPF/DKIM.

No record published.

Mail Servers (MX)

1 aspmx.l.google.com

5 alt1.aspmx.l.google.com

5 alt2.aspmx.l.google.com

10 alt3.aspmx.l.google.com

10 alt4.aspmx.l.google.com

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