Hello:
I’m having a similar issue, but more widespread, and I’m wondering if anyone could help.
I had some problems logging in a while ago, and I think I tried the wrong password too many times. After that, none of my WordPress accounts would allow me to log in. I couldn’t log in, change my password, nothing. It didn’t matter which browser I used, or if I changed my password from the web host admnin backdoor access.
Insanely enough, the tech support guys from my web host can log in with my credentials without problems!
Now, today, a colleague sent me a registration site for an account on his wordpress blog in a different host and site. It wouldn’t let me create a new password, or log in with the password set by my colleague.
Has WordPress or their spam blocker somehow blacklisted my IP address? And if so how do I fix it?