I'm seeing different responses to EHLO depending if the client is
connected with IPv4 vs IPv6.
Aside: I'm also perplexed by the "(may be forged)" in that response.
Both forward and reverse DNS are functioning correctly on the host and
the Internet at large.
Sysop: | Keyop |
---|---|
Location: | Huddersfield, West Yorkshire, UK |
Users: | 307 |
Nodes: | 16 (2 / 14) |
Uptime: | 84:34:04 |
Calls: | 6,921 |
Calls today: | 6 |
Files: | 12,382 |
Messages: | 5,433,495 |