If anyone's wondering which are the "High-risk TLDs" blocked in the "zero" filter: CF, CG, GA, GQ, ML, TK, TOP, WIN (right now, i guess it may change any time)
The "kids" filter blocks the same TLDs, so it allows XXX or PORN, i guess they just block individual 2nd level domains.
I just looped through IANA's TLD list with a simple script to get this. The resolver returns NXDOMAIN with "negative-caching.dns0.eu." SOA for the blocked ones:
It seems pretty ridiculous to block those domains outright. There are plenty of legitimate government, tourist and local sites, which could at least be whitelisted.
"They've blocked UNICEF's link shortener: https://uni.cf"
Which I consider a good thing, why route links through the influence space of a country that is in a civil war with foreign mercenaries running parts of the show?
The "kids" filter blocks the same TLDs, so it allows XXX or PORN, i guess they just block individual 2nd level domains.
I just looped through IANA's TLD list with a simple script to get this. The resolver returns NXDOMAIN with "negative-caching.dns0.eu." SOA for the blocked ones: