A listing by Protected Sky RBL indicates that the IP address has been identified as a spam source. The Protected Sky RBL lists IPs based on reputation scoring using several factors to determine a good, poor, or bad reputation. Protected Sky RBL blacklists IP addresses in two categories:
-
Poor Reputation: IP address has been seen with a high rate of spam (It advises mail platforms using this RBL to defer the message for later)
-
Bad Reputation: IP address has been seen to have a very high rate of spam (It advises mail platforms using this RBL to reject the message at SMTP submission)
All listings are automatically removed from this RBL once the sender's reputation has improved.
Protected Sky Automatically Delists Entries
This blacklist does not offer any form of manual request to delist. Your IP Address will either automatically expire from listing after a given timeframe, or after time expires from the last receipt of spam into their spamtraps from your IP Address.