Why Some Web Still Can't Opened after Edit Host?

[PrettyUser]

Some of website still can not be opened if they are only have ipv4, but run smoothly when they provide ipv6
Is there any other way tweaking host file to bypass isp blocking?
I have tried several VPN software or extension but they too slow.
Or if you don't mind educate me, which site that gives dedicated ip for vpn?
Right now, i use SoftEther. If i use another freemium VPN software which hosted at TPB, it's included dedicated ip?

Sorry, if there any wrong words. Thanks!  

btw, below are correct settings? because gifs not loaded, error fetching.

Code:

151.101.65.140    reddit.com
151.101.65.140    www.reddit.com
151.101.193.140    reddit.com
151.101.193.140    www.reddit.com
151.101.1.140    reddit.com
151.101.1.140    www.reddit.com
151.101.129.140    reddit.com
151.101.129.140    www.reddit.com
2a04:4e42:400::396    reddit.com
2a04:4e42::396    reddit.com
2a04:4e42:200::396    reddit.com
2a04:4e42:600::396    reddit.com
172.64.151.133    redgifs.com
172.64.151.133    www.redgifs.com
104.18.36.123    redgifs.com
104.18.36.123    www.redgifs.com
2606:4700:4400::6812:247b    redgifs.com
2606:4700:4400::6812:247b    www.redgifs.com
2606:4700:4400::ac40:9785    redgifs.com
2606:4700:4400::ac40:9785    www.redgifs.com

[SectorVector]

Q: What are your OS, web browser and which DNS server are you using ?

Things you can try.
1) Clear your browser cache OR Open a Private window (Alt-F ...)
2) See if you are using your ISP's DNS.
If so, use a public DNS server. (Eg., 8.8.8.8 (Google) or 1.1.1.1 (CF) or OpenDNS IPs).
You can login to your home router and set it there. (Requires (admin) access)
Or you can change it under 'Networking' on your PC (Requires admin access).

3) If it doesn't work, provide details.
DNS IP used.
ping reddit.com (output)
HTTP error you get.
Which sites work and which don't.

Don't know why you have listed the reddit IPs.
If you have DNS configured and working, you shouldn't need to bother about it.

The hosts file is used to skip DNS lookup.
It may or may not help bypassing ISP blocking.
You can use a (HTTP) proxy or a VPN, if required.

Reg Dedicated IP, I think you will need a paid VPN. But (why) do you need one ?

[rezwaki]

If Softhether is too slow for you consider using Shadowsocks, it's also free but you can host your own server, this will not be free, though you can find free public servers