Index: head/net/subnetcalc/Makefile
===================================================================
--- head/net/subnetcalc/Makefile	(revision 453246)
+++ head/net/subnetcalc/Makefile	(revision 453247)
@@ -1,24 +1,23 @@
 # Created by: Thomas Dreibholz <dreibh@iem.uni-due.de>
 # $FreeBSD$
 
 PORTNAME=	subnetcalc
-PORTVERSION=	2.4.5
+DISTVERSION=	2.4.8
 CATEGORIES=	net
-MASTER_SITES=	http://www.iem.uni-due.de/~dreibh/subnetcalc/download/ \
-		http://www.uni-due.de/~be0001/subnetcalc/download/
+MASTER_SITES=	https://www.uni-due.de/~be0001/subnetcalc/download/
 
 MAINTAINER=	dreibh@iem.uni-due.de
 COMMENT=	IPv4/IPv6 Subnet Calculator
 
 LICENSE=	GPLv3
 
 LIB_DEPENDS=	libGeoIP.so:net/GeoIP
 
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	"--with-geoip=${LOCALBASE}"
 USES=	gmake
 
 PLIST_FILES=	bin/subnetcalc \
 		man/man1/subnetcalc.1.gz
 
 .include <bsd.port.mk>
Index: head/net/subnetcalc/distinfo
===================================================================
--- head/net/subnetcalc/distinfo	(revision 453246)
+++ head/net/subnetcalc/distinfo	(revision 453247)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1480751936
-SHA256 (subnetcalc-2.4.5.tar.gz) = 7f0472481bbc182160fb8ab5fb85a6f57691733b5a45ee0ec17cab4855640be1
-SIZE (subnetcalc-2.4.5.tar.gz) = 375422
+TIMESTAMP = 1509475618
+SHA256 (subnetcalc-2.4.8.tar.gz) = bb99c5e20e1f1861913d0747e32fcd9f174f674a723b5c255f44b7b43754ae09
+SIZE (subnetcalc-2.4.8.tar.gz) = 399902
Index: head/net/subnetcalc/pkg-descr
===================================================================
--- head/net/subnetcalc/pkg-descr	(revision 453246)
+++ head/net/subnetcalc/pkg-descr	(revision 453247)
@@ -1,12 +1,12 @@
 SubNetCalc is an IPv4/IPv6 subnet address calculator. For given IPv4 or IPv6
 address and netmask or prefix length, it calculates network address, broadcast
 address, maximum number of hosts and host address range. The output is
 colourized for better readability (e.g. network part, host part). Also, it
 prints the addresses in binary format for better understandability.
 
 Furthermore, it can identify the address type (e.g. multicast, unique local,
 site local, etc.) and extract additional information from the address
 (e.g. type, scope, interface ID, etc.). Finally, it can generate IPv6 unique
 local prefixes.
 
-WWW: http://www.iem.uni-due.de/~dreibh/subnetcalc/
+WWW: https://www.uni-due.de/~be0001/subnetcalc/