Email Authentication

yonsei.ac.kr

SPF

pass
Declares which servers may send mail for this domain.
v=spf1 include:_spf1.yonsei.ac.kr include:_spf2.yonsei.ac.kr include:_spf3.yonsei.ac.kr include:_spf4.yonsei.ac.kr include:_spf.google.com include:mailplug.com -all

DKIM

pass
Cryptographic signature on outbound mail (selector: google).
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqSktpA0P3ALeNGL1Oq0RNAFNxXPbP6otLlTTmEa1qmtsDkJ3YSLzEKd6sru7fr4Ssra5c02F5pwo4Dr06nrC5lDLVupHN6HFZM4ciDXhInTQb6jfaE7QQkwLybT9iKWweBG+sPqTX/PNZkfWZ9n4iuImkGT5S8r8xa6cIWCHtohWwfoi7mNaU6yIaTkGnaX5WWTX9KzOpWpizUZr/3VoXLL82TLcbmip608g8x2OvRrcA9UB5gFK/gTe4t0ZJ6+nih2ylQwm3RwW9GhkM1IY2at11xm2C3aan7zcjpUTyc7p29fIhpM7/3oya9KyiWlCG6sNVlnI3VsbgkrkbuogvQIDAQAB

DMARC

warning
Tells receivers what to do with mail that fails SPF/DKIM. Policy: none.
v=DMARC1; p=none; rua=mailto:neon@yonsei.ac.kr, mailto:dmarc@yonsei.ac.kr

Mail Servers (MX)

1 aspmx.l.google.com
5 alt2.aspmx.l.google.com
5 alt1.aspmx.l.google.com
10 alt4.aspmx.l.google.com
10 alt3.aspmx.l.google.com