ccTLD/fr/eurocontrol.frについて、ここに記述してください。

ns2.nic.fr は親子同居

$ dnsq ns eurocontrol.fr ns2.nic.fr 

2 eurocontrol.fr:
127 bytes, 1+3+0+2 records, response, authoritative, noerror
query: 2 eurocontrol.fr
answer: eurocontrol.fr 3600 NS ns2.nic.fr
answer: eurocontrol.fr 3600 NS krieg.eurocontrol.fr
answer: eurocontrol.fr 3600 NS petrus.eurocontrol.fr
additional: krieg.eurocontrol.fr 600 A 192.93.20.2
additional: petrus.eurocontrol.fr 600 A 192.93.20.1