Blacklist wiki · Widely used
GBUdb Truncate
GBUdb (Good, Bad, Ugly database) is a reputation system maintained by ARM Research Labs. The 'truncate' list contains IPs with consistently poor reputation scores.
- Zone
- Widely used
- Tier
- Author
At a glance
- Zone
- truncate.gbudb.net
- Tier
- Widely used. Referenced by many corporate filters and ISPs, usually as one signal among several. A listing costs you some recipients, and a scan reports it as a warning.
- What it lists
- IP addresses with consistently poor sending reputation in the GBUdb system.
- Impact
- Medium: used in conjunction with other spam filtering tools. Reputation-based system.
- How to check
- Run your IP or domain through the blacklist checker, which queries this zone live.
- How to delist
- 5 steps below, ending on the list's removal page.
- Auto-expiry
- Auto-clears as IP reputation improves through good sending behavior.
How to get delisted
- 01Check your IP reputation at gbudb.com
- 02GBUdb listings clear automatically as your IP reputation improves
- 03Improve sending practices: stop sending to invalid addresses and reduce complaint rates
- 04Consistent good sending behavior will gradually improve your reputation score
- 05There is no manual removal process, since it's entirely reputation-based
Open the removal formhttps://www.gbudb.com/truncate/