Is 37.27.63.151:58214 a proxy? Yes, it was.

Port 58214: Ephemeral port range

This is a throwaway port number, the kind a computer hands out for a few minutes and then takes back. Anything published on one tends to move or disappear when its host restarts, which is a large part of why public proxy lists rot so fast.

Every failure here was measured, not assumed

Each check opens a real connection to 37.27.63.151:58214 and gives it up to 90 seconds to answer. Slow is not the same as unreachable, and plenty of working proxies take half a minute to reply. Nothing about this record is inherited from the list that published the address. 14 times HProxy tried, and 14 times the connection did not complete inside that budget, which is why the answer on this page is a flat no rather than a maybe. The handshake is attempted across HTTP, HTTPS, SOCKS4 and SOCKS5, so a proxy is never missed because we guessed the wrong protocol.

14 checks, zero connections

Not one of those 14 attempts reached a working proxy. The address stays in the database with that result attached, because "we tried 14 times and it never answered" is a far more useful answer than silence for anyone who found 37.27.63.151 somewhere and wants to know what it is.

It is still re-tested every 12 hours

37.27.63.151:58214 has never answered, and it is still in the rotation anyway. The sweep reaches every address in the database roughly once every 12 hours regardless of its history, because an address that was dark for months can be brought back online by whoever controls it without telling anybody. Its last check was on September 16, 2026, so the next one is due within a day of that. If that ever happens here, this page changes on its own.