EP-Global (AS50607)
https://apps.db.ripe.net/db-web-ui/query?searchtext=AS50607&source=RIPE&types=aut-num
EP-Global (AS62081)
https://apps.db.ripe.net/db-web-ui/query?searchtext=AS62081&source=RIPE&types=aut-num
EPIX-Warszawa OpenPeering(AS48850)
https://apps.db.ripe.net/db-web-ui/query?searchtext=AS48850&source=RIPE&types=aut-num
EPIX-Katowice OpenPeering(AS62047)
https://apps.db.ripe.net/db-web-ui/query?searchtext=AS62047&source=RIPE&types=aut-num

TP-IX
https://hurt-orange.pl/tpix/informacje-techniczne/konfiguracja-uslug/
THINX (AC-X/Atman)
https://apps.db.ripe.net/db-web-ui/query?searchtext=AS24748&source=RIPE&types=aut-num
PLIX
https://apps.db.ripe.net/db-web-ui/query?searchtext=AS8545&source=RIPE&types=aut-num
Netia
https://apps.db.ripe.net/db-web-ui/query?searchtext=AS12741&source=RIPE&types=aut-num
Havel (CZ-Global)
https://apps.db.ripe.net/db-web-ui/query?searchtext=AS15935&source=RIPE&types=aut-num
Tinet
http://onesc.net/communities/as3257/