Spam mail determination method using SPAMHAUS

[Problem]
SPAMHAUS Spam Mail Senders List Contact Commands Are Not Executing Correctly.

[Background]
I'm looking for a way to determine if it's spam mail from the sender's IP address.
The investigation found that there was a way to query the SPAMHAUS database for the IP address of the mail sender.
In addition to the SPAMHAUS official site FAQs, we looked at several sites and found that the command was

dig+short [IP address to contact].zen.spamhaus.org

I think it would be good to run , but the return value is not displayed and the correct results are not displayed.

What I tried 1
1. Spam mail risk and source address domain and linked domain list:
　　https://brionac-yu-yake.net/spam-mail/
　　Please refer to this site to find the domain you are likely to be spamming.
　　(Example: iphonexstv.com).
Use the domain in 2.1 as an argument for the nslookup command to obtain an IP address (103.242.7.XXX).
3. Enter the IP address of 2 in the SPAMHAUS de-blacklist center.
4. Press the Lookup button to make sure the IP address of 2 is in the list.
　　(103.242.7.XXX is listed in the SBL).
5. Run the command dig+short 103.242.7.XXX.zen.spamhaus.org.
6. No results are printed and the following input lines are displayed on the command line.

What I've tried 2

Refer to the SPAMHAUS FAQs page.

[email protected] 2.0.0.127.zen.spamhaus.org

Execute the command.

; connection timed out; no servers could be reached output

上記 In 1 and 2 above, XXX is a string for the mask, and you actually enter a number.

I think there is an error in the command itself, but when I looked up the site that appears after searching, the same command as I tried was written, which is troubling me.
If anyone knows the correct command, I would appreciate it if you could let me know.