https://docs.trendmicro.com/en-us/enterprise/email-reputation-services-online-help/getting-started_001/configuring-email-re/creating-an-account.aspx
»If you don’t create an account, you can still query the reputation of an IP address«
I don’t find any pricing or usage information
+ http://dnsbl.tornevall.org/
+ https://www.tornevall.net/
+ related to https://www.fraudbl.org/
+ seems a bit unstructured and not very well documented
+ I can’t be arsed to deal with confluence slowing my browser to a halt repeatedly and it’s really hard to navigate but there seems to be some information on https://docs.tornevall.net/display/TORNEVALL/Endpoint%3A+dnsbl+-+DNSBL+v5+with+API+v3
+ seems active
00_E_PAID
00_E_PRIVATE
88.blacklist.zap
nbl.0spam.org Network Black List | Spam Source Networks, high volume of spam trap hits in a Class C block will result in network listings in this DNSBL.
url.0spam.org URL Black List | This list contains the IP address of domains found to be in the source of spam emails found in our traps.
return codes not very clear
- http://dnsbl.tornevall.org/
- https://www.tornevall.net/
- related to https://www.fraudbl.org/
- seems a bit unstructured and not very well documented
- seems active
https://abuse.ro/
policy
spamtraps
Sender domains are analyzed and if confirmed to be not spoofed, are listed into dbl.abuse.ro list
Spamvertized domains (including those indirectly linked through services like bit.ly) are listed into uribl.abuse.ro list
http://dronebl.org/
- http://mailspike.net/usage.html
http://psbl.org/
query zone: psbl.surriel.com
http://rbl.dns-servicios.com/rbl.php