horstmann.com

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NS

Nameservers

ns1.hover.comns2.hover.com
MX

Mail Exchangers

in1-smtp.messagingengine.com10in2-smtp.messagingengine.com20
TXT

TXT Records

v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDCSM+cFpJ+CrQTvForJviWUmSGHUoBSfKQHiCEbLHaYWqHaPHh9BlYtF06ogL14+pPRWpaNxPOpc3qq8O/nfG7hUaylVDVnGMtA2RARuHKJ0zrI1gL+FT7qKYuPoLS/WgmBwhX95ALN6MDeOVxfoMgAo1+UPN7VfwwBiCaqPYIlwIDAQAB
v=spf1 include:spf.messagingengine.com ?all
A

IPv4 Addresses

65.181.120.97