API call with IP Range CIDR not working

Developers API
1

I’m receiving 0 results with a GET /firewall/rules for an IP range, using CIDR when I’ve confirmed an iP address “block” rule exists for an IP in that range.

For example
A rule blocking 188.173.167.10 exists and will be returned when I either specify that exact IP or when I omit IPs, but when using a range, nothing is returned.

Here’s the GET end point & querystring that’s returning zero results:

https://api.cloudflare.com/client/v4/user/firewall/access_rules/rules?mode=block&notes=fail2ban&configuration.target=ip_range&configuration.value=188.173.167.0/16&page=1&per_page=20

Am I doing something wrong?

This GET works fine:

https://api.cloudflare.com/client/v4/user/firewall/access_rules/rules?mode=block&notes=fail2ban&configuration.target=ip&configuration.value=188.173.167.10&page=1&per_page=20

2

Only the pagination parameters in your request seem to be valid parameters

https://api.cloudflare.com/#firewall-rules-list-of-firewall-rules

3

Account Level firewall rules as per:

https://api.cloudflare.com/#account-level-firewall-access-rule-list-access-rules

4

The description did not suggest that

Anyhow, I believe you cant search for a range of which a configured single address is part of. configuration.target should be an exact match in my understanding. You might want to double check that with support though.

5

The search in the UI seems to confirm that.

6

Ahhh, I understand now. The command is looking for a rule that is itself an IP range.

Thank you Sandro. I appreciate your insight & checking upon that.