Government Computer Center.
DNS1.GOV.PS 213.244.82.147
FORK.STH.DNSNODE.NET 2a01:3f0:0:306:0:0:0:53 77.72.229.254
NS1.PNINA.PS 194.6.225.20
PS-NS.ANYCAST.PCH.NET 2001:500:14:6029:ad:0:0:1 204.61.216.29
PS.CCTLD.AUTHDNS.RIPE.NET 193.0.9.105 2001:67c:e0:0:0:0:0:105
RIP.PSG.COM 147.28.0.39 2001:418:1:0:0:0:0:39