h1. Secondary DNS |_>.ID|105| |_>.Name|Fermion| |_>.Depends on|[[services>filestorage|NFS]]| |_>.Provides|[[Services>dns|DNS]]| |_>.Twin of|[[Infrastructure>servers>Graviton|Graviton]]| |_>.Internal IP|172.16.0.105| |_>.Open ports (TCP)|53| |_>.Open ports (UDP)|53|