Well, I guess I am going to have to give up on reporting spam to SpamCop. Everything I have tried seems to have failed, again and again. I have deleted mailhosts several times and added them back in using the tool provided. However, all my reports now end up the same, with the failure message, "nothing to do".
SpamCop v 5.4.0 © 2023 Cisco Systems, Inc. All rights reserved.Here is your TRACKING URL - it may be saved for future reference:https://www.spamcop.net/sc?id=z6794918584zedd0b52588ee71ebe70d76c09f8d9840z
Parsing header:
0: Received: from 178.170.47.16 (EHLO sildenafilztabs.com) by 10.215.172.81 with SMTP; Sat, 21 Jan 2023 15:07:46 +0000
Hostname verified: sildenafilztabs.com
Possible forgery. Supposed receiving system not associated with any of your mailhosts
Will not trust this Received line.
Mailhost configuration problem, identified internal IP as source
Mailhost:Please correct this situation - register every email address where you receive spam
No source IP address found, cannot proceed.
Add/edit your mailhost configurationFinding full email headersSubmitting spam via email (may work better)Example: What spam headers should look like
Nothing to do.