Index: dns/Makefile
===================================================================
--- dns/Makefile
+++ dns/Makefile
@@ -243,6 +243,7 @@
     SUBDIR += wrapsrv
     SUBDIR += yadifa
     SUBDIR += zkt
+    SUBDIR += zone2json
     SUBDIR += zonenotify
 
 .include <bsd.port.subdir.mk>
Index: dns/zone2json/Makefile
===================================================================
--- /dev/null
+++ dns/zone2json/Makefile
@@ -0,0 +1,39 @@
+# $FreeBSD$
+
+PORTNAME=	zone2json
+DISTVERSION=	0.0.2
+CATEGORIES=	dns
+
+MAINTAINER=	dch@FreeBSD.org
+COMMENT=	Converts RFC1035-style zonefiles into canonicalised JSON
+
+LICENSE=	BSD2CLAUSE
+LICENSE_FILE=	${WRKSRC}/LICENSE
+
+BUILD_DEPENDS=	${LOCALBASE}/lib/libldns.a:dns/ldns \
+		${LOCALBASE}/lib/librabbitmq.a:net/rabbitmq-c-devel \
+		${LOCALBASE}/bin/zig:lang/zig-devel
+
+USES=		ssl
+USE_GITHUB=	yes
+GH_ACCOUNT=	skunkwerks
+GH_PROJECT=	zamqp:zamqp zdns:zdns
+GH_TAGNAME=	82f4ec0:zamqp cd8a9c9:zdns
+GH_SUBDIR=	../zamqp:zamqp ../zdns:zdns
+
+MAKE_ENV=	DESTDIR=${STAGEDIR}
+CONFIGURE_ARGS=	--prefix ${PREFIX} \
+		${WITH_DEBUG:U-Drelease-fast=true} \
+		-Dstatic-ldns=${PREFIX}/lib/libldns.a \
+		-Dstatic-rabbitmq=${PREFIX}/lib/librabbitmq.a \
+		--verbose
+
+PLIST_FILES=	bin/${PORTNAME} bin/${PORTNAME}-server
+
+do-build:
+	@(cd ${WRKSRC} && ${MAKE_ENV} zig build ${CONFIGURE_ARGS})
+
+do-test:
+	@(cd ${WRKSRC} && ${TEST_ENV} zig build test ${CONFIGURE_ARGS})
+
+.include <bsd.port.mk>
Index: dns/zone2json/distinfo
===================================================================
--- /dev/null
+++ dns/zone2json/distinfo
@@ -0,0 +1,7 @@
+TIMESTAMP = 1617287131
+SHA256 (skunkwerks-zone2json-0.0.2_GH0.tar.gz) = 089c6703ad61404e997f47c97690dfb30f02f99410bb0b049d915a22be1c8537
+SIZE (skunkwerks-zone2json-0.0.2_GH0.tar.gz) = 12619
+SHA256 (skunkwerks-zamqp-82f4ec0_GH0.tar.gz) = 3da0bdaee9809d741b714b67bfa4d9de20b55cfc5e1936c94d86c4501bc320d3
+SIZE (skunkwerks-zamqp-82f4ec0_GH0.tar.gz) = 7958
+SHA256 (skunkwerks-zdns-cd8a9c9_GH0.tar.gz) = c2fa31f53987ba3011c602b1989f9fb0dc4180564a69fbe28f9e36378faae24e
+SIZE (skunkwerks-zdns-cd8a9c9_GH0.tar.gz) = 377302
Index: dns/zone2json/pkg-descr
===================================================================
--- /dev/null
+++ dns/zone2json/pkg-descr
@@ -0,0 +1,11 @@
+zone2json receives standard RFC1035-style zonefiles and generates JSON
+format equivalents. This is available as either a standard command-line
+utility, or an AMQP-based RPC daemon.
+
+$ dig +tcp @xfr01.nsone.net zone.com axfr \
+  | zone2json | jq .
+
+$ export AMQP_URI='amqps://user:password@host/vhost?heartbeat=43'
+$ zone2json-server --queue rpc.zdns $AMQP_URI
+
+WWW: https://github.com/skunkwerks/zone2json