Does pull-debian-source verify the checksum of the files it downloads?

For instance:
# pull-debian-source xtables-addons
pull-debian-source: Downloading xtables-addons version 2.12-0.1
pull-debian-source: Downloading xtables-addons_2.12.orig.tar.xz from httpredir.debian.org (0.295 MiB)
pull-debian-source: Downloading xtables-addons_2.12-0.1.debian.tar.xz from httpredir.debian.org (0.010 MiB)
dpkg-source: info: extracting xtables-addons in xtables-addons-2.12
dpkg-source: info: unpacking xtables-addons_2.12.orig.tar.xz
dpkg-source: info: unpacking xtables-addons_2.12-0.1.debian.tar.xz

httpredir.debian.org has no https site and nothing in the output suggests that the checksums are verified.