On the IANA website, locate the IPv4 Address Space registry. For the address block 192.0.0.0/24, identify its current status and the primary RFC reference. Then, on the same page if possible, find the status and primary RFC reference for the address block 203.0.113.0/24.
Navigate to 'https://www.iana.org/numbers' Click on the 'IPv4 Address Space' link. Scroll down the page to locate the entry for '192/8'. Click on the link associated with the '192/8' entry to view its detailed sub-allocations. Locate the entry for '192.0.0.0/24' on the detailed page and extract its 'Status' and primary RFC link. Locate the entry for '203.0.113.0/24' on the same detailed page and extract its 'Status' and primary RFC link.
Successfully navigate to the IANA IPv4 Address Space registry and then to the detailed view for 192/8. State the status for 192.0.0.0/24 as 'reserved for IANA IPv4 Special Purpose Address Registry'. State the primary RFC reference for 192.0.0.0/24 as 'RFC5736'. State the status for 203.0.113.0/24 as 'reserved for TEST-NET-3'. State the primary RFC reference for 203.0.113.0/24 as 'RFC5737'.