@
qyb #131 不行. 并且如果 unbound 设置了缓存, 那么只要有一个用户如此用 systemd 解析会导致空解析被缓存而牵连其他用户.
unbound[134004]: [134004:2] info: resolving
www.bilibili.com. A IN
unbound[134004]: [134004:2] info: response for
www.bilibili.com. A IN
unbound[134004]: [134004:2] info: reply from <.> 192.168.2.113#5300
unbound[134004]: [134004:2] info: query response was CNAME
unbound[134004]: [134004:2] info: resolving
www.bilibili.com. A IN
unbound[134004]: [134004:2] info: response for
www.bilibili.com. A IN
unbound[134004]: [134004:2] info: reply from <.> 192.168.2.113#5300
unbound[134004]: [134004:2] info: query response was ANSWER
unbound[134004]: [134004:2] info: resolving
biliapi.com. DS IN
unbound[134004]: [134004:2] info: response for
biliapi.com. DS IN
unbound[134004]: [134004:2] info: reply from <.> 192.168.2.113#5300
unbound[134004]: [134004:2] info: query response was nodata ANSWER
unbound[134004]: [134004:2] info: NSEC3s for the referral proved no DS.
unbound[134004]: [134004:2] info: Verified that unsigned response is INSECURE
unbound[134004]: [134004:2] info: resolving
bilibili.com. SOA IN
unbound[134004]: [134004:2] info: response for
bilibili.com. SOA IN
unbound[134004]: [134004:2] info: reply from <.> 192.168.2.113#5300
unbound[134004]: [134004:2] info: query response was ANSWER
unbound[134004]: [134004:2] info: resolving
bilibili.com. DS IN
unbound[134004]: [134004:2] info: response for
bilibili.com. DS IN
unbound[134004]: [134004:2] info: reply from <.> 192.168.2.113#5300
unbound[134004]: [134004:2] info: query response was nodata ANSWER
unbound[134004]: [134004:2] info: validate(nodata): sec_status_insecure