Listed on EFnet RBL? How to get delisted
rbl.efnetrbl.org
What a listing means
The EFnet RBL lists open proxies and drones seen abusing IRC networks.
How removal works
Secure the machine or proxy, then use the removal option on the EFnet RBL site.
Before you request removal
- Confirm the listing with ProbeKit’s blacklist check and note every list that shows the IP or domain.
- Find the cause: compromised mailbox passwords, malware on a device, an open relay or open proxy, a misbehaving web form, or sending to purchased or stale lists.
- Fix it, and make sure the IP has a proper reverse DNS (PTR) name and that SPF, DKIM and DMARC pass for your mail.
- Use the list operator’s removal process. Requesting removal before fixing the cause usually gets the IP relisted.
- Re-check after a day, and add a blacklist monitor so you hear about the next listing before your users do.
Check your IP or domain now
Type a domain, IP, email or URL and pick a check, or a prefix like Pick a check, or type a prefix like spf: · press / to search
Blacklist check · Reverse DNS · SMTP test · Guide: “550 5.7.1 … Spamhaus”