Subj : Re: FidoNews 42:39 [06/06]: Fidonews Information
To   : Bj”rn Felten
From : Wilfred van Velzen
Date : Thu Oct 09 2025 22:59:57

Hi Bj”rn,

On 2025-10-09 19:49:51, you wrote to me:

 WvV>> Only IPv6 works. Connects on IPv4 still don't...

 BF>    Wonderful news. It only worked with IPv4 with the old setup.

I don't think so...

 BF>    Can you use a traceroute to see where it stops with IPv4?

# tcptraceroute eljaco.se
Selected device eth0, address 192.168.178.5, port 36709 for outgoing packets
Tracing the path to eljaco.se (94.254.14.141) on TCP port 80 (http), 30 hops max
 1  192.168.178.1  0.482 ms  0.312 ms  0.303 ms
 2  * * *
 3  * * *
 4  * * *
 5  84.241.243.33  36.300 ms  27.609 ms  33.346 ms
 6  84.241.243.20  28.507 ms  29.757 ms  25.381 ms
 7  214-86-143-37.ftth.glasoperator.nl (37.143.86.214)  30.394 ms  34.414 ms  38.462 ms
 8  ams-ix.bahnhof.NET (80.249.208.99)  44.311 ms  36.373 ms  48.386 ms
 9  gbg4-er1.gbg-cr3.as8473.net (46.59.112.114)  48.370 ms  48.397 ms  48.382 ms
10  a980-gw-c.bahnhof.net (46.59.118.210)  49.472 ms  49.400 ms  48.375 ms
11  g-br-c1-link.se.telia.net (78.74.2.36)  48.410 ms  49.375 ms  57.372 ms
12  gw54.A980.priv.bahnhof.se (85.24.226.1)  39.394 ms  50.338 ms  51.426 ms
13  h-94-254-14-141.A980.priv.bahnhof.se (94.254.14.141) [closed]  100.411 ms  45.410 ms  47.472 ms

Or this:

# telnet eljaco.se 80
Trying 94.254.14.141...
telnet: connect to address 94.254.14.141: Connection refused
Trying 2001:9b1:10d:77::52b...
Connected to eljaco.se.

So your firewall seems to actively refusing connections on IPv4 for port 80.


Bye, Wilfred.

--- FMail-lnx64 2.3.2.4-B20240523
 * Origin: FMail development HQ (2:280/464)

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