Email Authentication

informationisbeautiful.net

SPF

fail

Declares which servers may send mail for this domain.

v=spf1 a mx ip4:64.207.151.49 -all

DKIM

pass

Cryptographic signature on outbound mail (selector: k1).

k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUoNyIR4Bn84LVcfZE20rmDeXQblIupNWBqLXM1Q+VieI/eZu/7k9/vOkLSaQQdml4Cv8lb3PcnluMVIhQIDAQAB;

DMARC

warning

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

v=DMARC1; p=none; rua=mailto:tech@informationisbeautiful.net

Mail Servers (MX)

5 aspmx.l.google.com

20 alt2.aspmx.l.google.com

20 alt1.aspmx.l.google.com

30 aspmx2.l.google.com

30 aspmx3.l.google.com

MX aspmx2.l.google.com has no IPv4 or IPv6 address, so senders cannot deliver to it
MX aspmx3.l.google.com has no IPv4 or IPv6 address, so senders cannot deliver to it

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