NetGuard vs Unbound

dig

$ dig @127.0.0.1 -p 5353 pir.org +dnssec +multi

; <<>> DiG 9.10.3 <<>> @127.0.0.1 -p 5353 pir.org +dnssec +multi
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 24976
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 2, AUTHORITY: 5, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags: do; udp: 4096
;; QUESTION SECTION:
;pir.org.               IN A

;; ANSWER SECTION:
pir.org.                300 IN A 97.107.141.235
pir.org.                300 IN RRSIG A 5 2 300 (
                                20160219085002 20160205085002 49952 pir.org.
                                U9BBp3yL2R5rfuh+qg9rvkAoGPhZMxNPEIlES/aUjY1A
                                2XLJKwFkYDSWbiLvsCpm8K1rQRJvFjsTRLeNTNZe6iHc
                                BOt2z/QBOg/aQHJ6XyeyTS9J9fLfHtlTTtGdmohmu8bW
                                ioIgnQnBI1NpIE9BFrlq7Juk8+TXWouHS8J1jeQ= )

;; AUTHORITY SECTION:
pir.org.                300 IN NS ns1.mia1.afilias-nst.info.
pir.org.                300 IN NS ns1.sea1.afilias-nst.info.
pir.org.                300 IN NS ns1.yyz1.afilias-nst.info.
pir.org.                300 IN NS ns1.ams1.afilias-nst.info.
pir.org.                300 IN RRSIG NS 5 2 300 (
                                20160219085002 20160205085002 49952 pir.org.
                                nbmjgNLiN69/n4o5US6lvbg3HteNz4XTmr1tIfaRFSGV
                                +VaIgdMLJjqqeLBgHqHOJ5PIMjw5Ai1pdd4kyWk+pTmS
                                BjmeyOd8ooMVhSV36VPPZu49JYE17MgQAEw45kQcXM2s
                                fQrSc+bHIFPJmIzmRg/ptaXnJxBLDrOAXl+xNzw= )

;; Query time: 247 msec
;; SERVER: 127.0.0.1#5353(127.0.0.1)
;; WHEN: Fri Feb 05 13:26:14 EET 2016
;; MSG SIZE  rcvd: 494