Delisting IP Address

Hi Luca,

Thank you for reaching out to Sophos Community.

Kindly share the following:

• IP Address and the affected Domain
• Full Log
• .eml sample of the email being rejected

Hi Luca,

Thank you for reaching out to Sophos Community.

Kindly share the following:

• IP Address and the affected Domain
• Full Log
• .eml sample of the email being rejected

Good morning Erick,

the IP address is  2.33.220.156 and the domain is ladimoret.it.  

 This is the log from the mail server:  

 Sep 17 17:07:58 mx01 postfix/smtp[26006]: Trusted TLS connection established to smtp2.rehau.com[185.112.125.201]:25: TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256 Sep 17 17:08:00 mx01 postfix/smtp[26006]: 3C90E5C922: to=<michael.rehm@rehau.com>, relay=smtp2.rehau.com[185.112.125.201]:25, delay=1.9, delays=0.19/0.02/1.7/0.06, dsn=5.7.1, status=bounced (host smtp2.rehau.com[185.112.125.201] said: 550 5.7.1 <mail1.ladimoret.it[2.33.220.156]>: Client host rejected: Your message was rejected due to spam filtering. Please see  (in reply to RCPT TO command))  

In attach the .eml file

Test - 'hotel@ladimoret.it' (hotel@ladimoret.it) - 2024-09-17 1707.eml

Thank you

Luca

There are any news?

Thank you

Luca

Hi, Luca,

Apologies for the delay. Upon update, Sophos Labs weren’t blocking the said IP. You can verify it here: VirusTotal

However, they've categorized the IP into the appropriate productivity category. Kindly check.