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[Andreas Ernst]

Am 27.09.24 um 11:33 schrieb Michael Grundmann via Postfixbuch-users:
> Am 27.09.24 um 11:16 schrieb Bjoern Franke via Postfixbuch-users:
> 
>> 9EEBAE4DB553: to=<admin at anarchydica.net>, relay=none, delay=30, 
>> delays=0.14/0.01/30/0, dsn=4.4.1, status=deferred (connect to 
>> mail.anarchydica.net[157.90.241.184]:25: Connection timed out)
> 
> naja ...
> 
> nmap -Pn mail.anarchydica.net
> 
> Starting Nmap 7.01 ( https://nmap.org ) at 2024-09-27 11:29 CEST
> Nmap scan report for mail.anarchydica.net (157.90.241.184)
> Host is up (0.012s latency).
> rDNS record for 157.90.241.184: static.184.241.90.157.clients.your- 

Auch den Reverse DNS anpassen:

Andreas-MacBook-Pro:~ andreas$  host mail.anarchydica.net
mail.anarchydica.net has address 157.90.241.184
Andreas-MacBook-Pro:~ andreas$  host 157.90.241.184
184.241.90.157.in-addr.arpa domain name pointer 
static.184.241.90.157.clients.your-server.de.

-- 
ae | Andreas Ernst | IT Spektrum
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