[SpamCop-List] SPF record for bounces.spamcop.net borked, or pilot error?

[Bert Driehuis]

I noticed that the "spamcop is ready to process your report"
notifications are being flagged as spam over the last couple of days. I
checked, and it's because they fail an SPF check:

% host -ttxt bounces.spamcop.net
bounces.spamcop.net descriptive text "v=spf1 ip4:64.74.133.224/27 -all"

The mail reaches me through my spamcop.net forward, and lo and behold:
the cesmail.net servers are not included in this SPF record.

It does fit the SPF logic that I should SPF-whitelist my own e-mail
forwarding, but it just changed a couple of days ago, so I wonder what
changed. Were the SPF records only added recently? Wouldn't it make
sense to include the cesmail.net netblock to the SPF record for
bounces.spamcop.net?