Devuan is not blocking access but it is recommended that users not use pkgmaster directly because it can impede updating of the devuan mirrors.  Maybe try deb.devuan.org or pick a specific mirror from the mirror list.

Thanks for your recommendation. I will try to follow your advice.

There is absolutely no reason for blocking, this shouldn't happen! Can you post a traceroute or detail how access is denied?

To avoid censorship and blocks to the Internet the Devuan website is also accessible using Tor at the address http://devuanzuwu3xoqwp.onion

traceroute to 54.36.142.184 (54.36.142.184), 30 hops max, 48 byte packets
1  * * *
2  188.254.25.224 (188.254.25.224)  14.186 ms  13.893 ms  14.031 ms
3  87.226.146.100 (87.226.146.100)  13.759 ms  13.966 ms  13.979 ms
4  ae40.stkm-cr4.intl.ip.rostelecom.ru (217.107.67.31)  50.333 ms  53.467 ms  53.586 ms
5  * * *
6  * * *
7  * * *
8  * * *
9  be102.rbx-g3-nc5.fr.eu (54.36.50.243)  91.055 ms  82.845 ms be102.rbx-g4-nc5.fr.eu (54.36.50.233)  84.152 ms
10  * * *
11  * * *
12  * * *
13  nash.devuan.org (94.23.30.104)!!!!!!!!!  75.453 ms  75.434 ms  83.621 ms
14  * * *
15  * * *
16  * * *
17  * * *
18  * * *
19  * * *
20  * * *

There is absolutely no reason for blocking, this shouldn't happen! Can you post a traceroute or detail how access is denied?

To avoid censorship and blocks to the Internet the Devuan website is also accessible using Tor at the address http://devuanzuwu3xoqwp.onion

traceroute to 152.228.204.144 (152.228.204.144), 30 hops max, 48 byte packets
1  * * *
2  188.254.25.224 (188.254.25.224)  14.095 ms  14.161 ms  14.182 ms
3  87.226.146.100 (87.226.146.100)  14.197 ms  15.132 ms  14.830 ms
4  ae40.stkm-cr4.intl.ip.rostelecom.ru (217.107.67.31)  47.212 ms 188.128.126.81 (188.128.126.81)  43.109 ms  43.410 ms
5  * * *
6  * * *
7  * * *
8  * * *
9  be105.gra-g1-nc5.fr.eu (213.186.32.212)  70.879 ms  74.580 ms  76.394 ms
10  * * *
11  be50-7.gra-3b-a9.fr.eu (37.187.231.92)  89.068 ms be50-5.gra-3b-a9.fr.eu (37.187.231.90)  94.988 ms be50-5.gra-3a-a9.fr.eu (37.187.231.86)  95.063 ms
12  nardoo.devuan.org (37.187.145.27)!!!!!!!!!!!!  80.985 ms  82.136 ms  82.182 ms
13  * * *
14  * * *
15  * * *
16  * * *
17  * * *
18  * * *
19  * * *
20  * * *

To avoid censorship and blocks to the Internet the Devuan website is also accessible using Tor at the address http://devuanzuwu3xoqwp.onion