Blocked website

[AlastairMutch]

TalkTalk has suddently started blocking web access to a number of websites that I use daily. These are all on the same server / IP address. 5.77.55.132

How do I get this block removed and normal service restored. 

The sites are:

https://www.scottishgliding.com

and a number of other sites on the same server.

I can access them OK via another internet provider. 

I have turned off all the security tools for TalkTalk. 

Alastair

[AlastairMutch]

Yes I rebooted the TT router before posting on here. 

Alastair

[Divsec]

Sorry to state the obvious but did you try rebooting your router? 

[AlastairMutch]

Interesting. Perhaps an Edinburgh problem then.

Yes I tried two different computers using Chrome, Firefox and Edge. Same results on all of them.  Email is also blocked as is file replication for our cloud filestore. All ports seem to be blocked, not just http 80 and https 443. 

I haven't found any other sites being blocked. 

If I connect either computer via my mobile phone hotspot the sites work perfectly.

If I connect the computer via a remote proxy the sites work perfectly. 

So it appears to be a TalkTalk routing / blocking problem that just started but may be a fault with a bit of local kit. 

Alastair

[Divsec]

Hi @AlastairMutch sad to say I cannot replicate and can access from chrome on Android.

Have you tried clearing your browser cache and even a different browser?