ISP block

[nick_shaw]

It appears that overnight an ISP block has been put on TryHackMe.com by Virgin; it can no longer be accessed without the use of a VPN. This is an educational site used by cyber security specialists including young apprentices etc. Does anyone know how this matter can be addressed by Virgin?

[用心棒]

Whatever block there was seems to have cleared itself. Are you seeing same?

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[nick_shaw]

It would appear that I am still unable to access it, which, if you can access it via Virgin indicates that it is a targeted ISO block. Do you know of a way to overcome this?

[用心棒]

if you run the following in a Command Shell on Windows or a Terminal elsewhere what result do you see:

curl -I http://TryHackMe.com

FYI set an alternative DNS on device should bypass Child Safe

[Roger_Gooner]

I can access the website. Also, no other problems detected.

C:\>nslookup tryhackme.com 194.168.4.100
Server:  cache1.service.virginmedia.net
Address:  194.168.4.100

Non-authoritative answer:
Name:    tryhackme.com
Addresses:  2606:4700:10::ac43:1b0a
          2606:4700:10::6816:36e4
          2606:4700:10::6816:37e4
          172.67.27.10
          104.22.54.228
          104.22.55.228

C:\>tracert tryhackme.com

Tracing route to tryhackme.com [172.67.27.10]
over a maximum of 30 hops:

  1    <1 ms    <1 ms    <1 ms  192.168.1.1
  2     *        *        *     Request timed out.
  3    10 ms     9 ms     9 ms  haye-core-2b-ae36-0.network.virginmedia.net [80.3.178.221]
  4    14 ms    17 ms     8 ms  haye-core-2a-ae1-0.network.virginmedia.net [80.3.176.177]
  5     *        *        *     Request timed out.
  6    10 ms    10 ms     8 ms  tele-ic-7-ae2-0.network.virginmedia.net [62.253.175.34]
  7     9 ms    10 ms    11 ms  2-14-250-212.static.virginm.net [212.250.14.2]
  8    10 ms    10 ms     9 ms  172.70.160.4
  9    10 ms     9 ms     8 ms  172.67.27.10

Trace complete.

C:\>