www.kremlin.ru делает редирект на 194.226.82.50, а там:
OPTIONS * HTTP\1.1
HTTP/1.1 200 OK
Date: Sat, 22 Jun 2002 12:03:40 GMT
Server: Apache/1.3.20 (Unix) (Red-Hat/Linux)
Content-Length: 0
Allow: GET, HEAD, OPTIONS, TRACE
Connection: close