Email Authentication

bt.com

SPF

pass

Declares which servers may send mail for this domain.

v=spf1 include:spf.protection.outlook.com include:www.thrs.bt.com include:smtp1.bt.com ip4:62.7.242.136/29 ip4:62.239.224.234/31 ip4:62.239.224.236/31 ip4:62.239.224.98/31 ip4:193.113.108.40/31 ip4:212.140.59.179 ip4:212.140.56.164 ip4:212.49.128.65 ip4:200.47.123.3 ip4:147.149.196.177 ip4:147.149.100.81 ip4:147.149.196.181 ip4:147.149.100.78 ~all

DKIM

pass

Cryptographic signature on outbound mail (selector: selector1).

v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDGclzMj/je/SuYUaxYE3YD1uwaNqgxTqqulk6zR8sU61kufK1pYnrnblDVqKkBS2+9KRuqxs4fbkmKgZAy30zi6+7tnUoJADWr+Rt6F9tFB9c5aLCmVkhj4UQFQk+5N8JDPRF/N1iRAFm9kLqUdxPcBxD5AoLuDHc3kOpevKPfXQIDAQAB;

DMARC

pass

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

v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com,mailto:dmarc.ag@bt.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com,mailto:dmarc.fr@bt.com

Mail Servers (MX)

10 btgroupcloud-mail-onmicrosoft-com.mail.protection.outlook.com

Back to bt.com report