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2 Messages

Friday, March 15th, 2024 9:13 AM

DNSBL - Blocked IP

Hi
We are raising With Following Error,
The server response was: 5.3.0 alpd682 DNSBL:RBL 521<185.250.236.120>_is_blocked. For assistance forward this error to abuse_rbl@abuse-att.net

@ATTBusinessForums Can you help us?  we are Much awaiting for your Reply here or thru Email,

Thankyou

13 Messages

2 months ago

DGH

Remove your server IP from your post ...nothing good can come from that

note: using a transactional email service will get you past the att firewall

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