Comments on: (English) Is OVH blocking port 445 ?

By: Outgoing Port Tester | Au moelleux

Outgoing Port Tester | Au moelleux — Tue, 12 May 2020 10:05:00 +0000

[…] OVH might be going blockading this port. Sorry about that. Genuinely be happy to contact them. Peep my weblog put up and OVH forum put up […]

By: dooblem

dooblem — Mon, 02 Mar 2020 22:33:32 +0000

Hello,
The thing is the service is often overloaded… I must investigate this.

By: Patrick Chartrand

Patrick Chartrand — Fri, 14 Feb 2020 16:45:02 +0000

Are you allowing Port 22? I’ve tried, unsuccessfully from two different businesses in two different physical locations. And both have completely different firewall vendors.

By: Arco

Arco — Fri, 13 Apr 2018 12:01:00 +0000

https://blog.cloudflare.com/how-we-built-spectrum/

Check how they did listen on all ports.

By: James

James — Mon, 05 Jun 2017 18:34:10 +0000

Hi, this is the case, OVH do block TCP port 445.

I just got this from support after putting it to them that they block port 445:-

Hello

Thank you for contacting OVH, I have checked with the security team and can
confirm that port 445 is blocked and will remain blocked. We have blocked port
445 since 2008 and continuing recent events we will continue to remain this
block in place.

For any other questions or concerns, please feel free to contact us through a
support ticket or through by phone at 0333 370 0425.

Neil M.
OVH UK Support

By: Sami Lehtinen

Sami Lehtinen — Wed, 01 Feb 2017 13:44:35 +0000

I’ve just spent a day troubleshooting this. I didn’t realize that portquiz.net is also hosted by OVH. Why that’s a fail? Because servers I were trouble shooting are also at OVH. So I thought the problem is somewhere else. What a coincidence.

I’ve just sent them request to open 445. Let’s see what happens.