Inaccurate result of default DNS as no filter check applied

[PeterDaveHello]

The result of default DNS(127.0.0.1) to query a.anticrsss1-ep.xyz is OK!, but it's actually not:

$ nslookup a.anticrsss1-ep.xyz 127.0.0.1
Server:         127.0.0.1
Address:        127.0.0.1#53

Non-authoritative answer:
Name:   a.anticrsss1-ep.xyz
Address: 0.0.0.0