the netmask is wrong
first be warned:
ASN information for 2401:4900:1f38:5ca7:2c0b:46cf:b3b7:7bd :
ASN: 24560 , RIP/Mask: 2401:4900:1f38::/48
using a /36 netmask is mainly outsite this ASN
you defined 2401:4900:1::/36 - which is 2401:4900:0001::/36 and leads in
to 2401:4900:0::36
2401:4900:1
I'm trying to block spam based on emails that originate from specific
IPV6 IPs, but then get routed through google.
In my denySMTPConnectionsFrom field, I have a file, and in that file I
have (among others) the following line:
2401:4900:1::/36
DoDenySMTP is set to Block
enhancedOriginIPDete