SparkNet's available communities:

39543:1001prefixes announced with 1 prepend to the memebrs of AS-SPARK
39543:1002prefixes announced with 2 prepends to the members of AS-SPARK
39543:1003prefixes announced with 3 prepends to the members of AS-SPARK
39543:1009prefixes not announced to the members of AS-SPARK

39543:1080prefixes that will receive localpref 80
39543:1100prefixes that will receive localpref 100
39543:1120prefixes that will receive localpref 120

39543:1996prefixes that are originating from peerings IPv6
39543:1998prefixes that are originating from peerings IPv4
39543:1999prefixes that are originating from AS-SPARK IPv4

39543:2000prefixes that will be announced to national and metropolitan area partners
39543:2001prefixes that will be announced to national and metropolitan area partners with 1 prepend
39543:2002prefixes that will be announced to national and metropolitan area partners with 2 prepends
39543:2003prefixes that will be announced to national and metropolitan area partners with 3 prepends

39543:3000prefixes that will be announced to Upstream
39543:3001prefixes that will be announced to Upstream with 1 prepend
39543:3002prefixes that will be announced to Upstream with 2 prepends
39543:3003prefixes that will be announced to Upstream with 3 prepends

39543:61bbbprefixes announced for filtering by bbb partner
39543:62cccprefixes announced for filtering by cc partner
39543:666prefixes announced for filtering

List of bbb's partners:
001AS5541Adnet Telecom
002AS6910Dial Telecom
003AS39737Net Vision Telecom
004AS25316Crosstelecom
005AS48161NextGen
007AS6910Dial Telecom
008AS49909Directone
009AS47742UniversNet
011AS20722ALLNET Telecom
012AS39107INTERLAN
013AS24745BALKAN-IX ( Telekom Romania )
015AS8075MICROSOFT
016AS39107INTERLAN IPV6
017AS12310INES
018AS12310CLOUDFLARE
019AS36692OPENDNS
020AS36692OPENDNS IPV6
021AS5541ADNET IPV6
022AS15169GOOGLE
023AS15169GOOGLE IPV6
024AS31252STARNET.MD
025AS31252STARNET.MD IPV6
026AS9009M247 IPV4
027AS9009M247 IPV6
028AS42PCH AS42
029AS3856PCH AS3856
030AS32934FACEBOOK
List of cc's partners:
001AS5541Adnet Telecom
002AS6910Dial Telecom
999AS41494Backup Extern Interlan

IPv4 Prefixes smaller then /24 are not accepted
IPv6 Prefixes smaller then /48 are not accepted
For comments or further assistence you can contact support@sparknet.ro
TenNet.ro | Internet Sector 1, Sector 6, Grivita, 1Mai, Ion Mihalache