<NME> constants.py
<BEF> """Admin constants."""

from django.utils.translation import ugettext_lazy as _

DNSBL_PROVIDERS = [
    "b.barracudacentral.org",
    "bl.spamcop.net",
    "dnsbl.sorbs.net",
    "ips.backscatterer.org",
    "psbl.surriel.com",
    "sbl.spamhaus.org",
    "bad.psky.me",
    "bl.deadbeef.com",
    "bl.emailbasura.org",
    "bl.spamcannibal.org",
    "bl.spamcop.net",
    "blackholes.five-ten-sg.com",
    "blacklist.woody.ch",
# Do not run tests for these domains.
# https://en.wikipedia.org/wiki/Top-level_domain#Reserved_domains
RESERVED_TLD = [
    "example",
    "invalid",
    "localhost",
    "dnsbl-1.uceprotect.net",
    "dnsbl-2.uceprotect.net",
    "dnsbl-3.uceprotect.net",
    "dnsbl.cyberlogic.net",
    "dnsbl.inps.de",
    "dnsbl.sorbs.net",
    "drone.abuse.ch",
]

DKIM_KEY_LENGTHS = [
    (1024, "1024"),
    (2048, "2048"),
    (4096, "4096"),
]

ALARM_OPENED = 1
ALARM_CLOSED = 2

ALARM_STATUSES = [
    (ALARM_OPENED, _("Opened")),
    (ALARM_CLOSED, _("Closed")),
]

<MSG> Removed bad DNSBL providers.

see #1496

<DFF> @@ -12,7 +12,6 @@ DNSBL_PROVIDERS = [
     "bad.psky.me",
     "bl.deadbeef.com",
     "bl.emailbasura.org",
-    "bl.spamcannibal.org",
     "bl.spamcop.net",
     "blackholes.five-ten-sg.com",
     "blacklist.woody.ch",
@@ -25,7 +24,6 @@ DNSBL_PROVIDERS = [
     "dnsbl-1.uceprotect.net",
     "dnsbl-2.uceprotect.net",
     "dnsbl-3.uceprotect.net",
-    "dnsbl.cyberlogic.net",
     "dnsbl.inps.de",
     "dnsbl.sorbs.net",
     "drone.abuse.ch",

Removed bad DNSBL providers.