See "whois -r AS43239". The long term solution is to deploy RPKI and only use transits which use RPKI. No RPKI support => no business. Additionally make RPKI a peering requirement.
Mark In message <CAAjbWEr_o+yQY1T72JMvJ_Nw2Eu2L7=TzZ0dc33mhodo5JB=y...@mail.gmail.com> , Tarun Dua writes: > AS Number 43239 > AS Name SPETSENERGO-AS SpetsEnergo Ltd. > > Has started hijacking our IPv4 prefix, while this prefix was NOT in > production, it worries us that it was this easy for someone to hijack > it. > > http://bgp.he.net/AS43239#_prefixes > > 103.20.212.0/22 <- This belongs to us. > > 103.238.232.0/22 KNS Techno Integrators Pvt. Ltd. > 193.43.33.0/24 hydrocontrol S.C.R.L. > 193.56.146.0/24 TRAPIL - Societe des Transports Petroliers par Pipeline > > Where do we complain to get this fixed. > > -Tarun > AS132420 -- Mark Andrews, ISC 1 Seymour St., Dundas Valley, NSW 2117, Australia PHONE: +61 2 9871 4742 INTERNET: ma...@isc.org