mtc=ZjFjNDAxMjEtYWQ5YS00OGMzLThiYjAtODM5NzQxNDE1MjJh
Question and response
Question
dig ptempresas.pt. TXT
Answer
ptempresas.pt. 3600 TXT "v=spf1 ip4:83.240.175.147 include:_spf.ptasp.com include:_spf.kmitd.com include:_spfrlo.altice-empresas.pt -all"
ptempresas.pt. 3600 TXT "mtc=ZjFjNDAxMjEtYWQ5YS00OGMzLThiYjAtODM5NzQxNDE1MjJh"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0