H via mailop skrev den 2023-02-06 01:13:
I have a domain with multiple email addresses hosted by Ionos. I have
found that outgoing emails can come from a range of Ionos email IPs.
I have created a TXT record for my domain containing one IP4 address
but outgoing emails seem to be sent from different IP4 addresses. As
an example I now have:
v=spf1 a mx ip4:74.208.4.194 ~all
I know I can add at least one more ip4 address using the same format
but I am not sure exactly what the Ionos email ip range might be so:
we can make it complicated by humans, ofthen it seems right, but
dmarcian spf test is just a control of all is ok, and it shows the
minimal results without include: that makes it more easy to read aswell
to not have overlapping ips
- Is there a way of saying eg. ip4:72.20.8.*
ip4:72.20.8.0/24
- Or should I delete the ip4 component and instead add:
include:mydomain.tld (corrected of course)
Suggestions appreciated!
why ?
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