Domain Name System (DNS) Specs
OARnet DNS Server Details
[4] Recursive Servers (available to customers using OARnet IP space)
| NAME |
IP ADDRESS |
IPv6 ADDRESS |
HARDWARE |
SOFTWARE |
LOCATION |
|---|
| ns8.oar.net |
206.244.192.2 |
2610:a8:2008::2 |
HP Itanium |
Secure64/Unbound |
Cleveland |
| ns9.oar.net |
206.244.193.2 |
2610:a8:2009::2 |
x86 |
Bind 9 |
Cleveland |
| ns10.oar.net |
206.244.194.2 |
2610:a8:2010::2 |
HP Itanium |
Secure64/Unbound |
Columbus |
| ns11.oar.net |
206.244.195.2 |
2610:a8:2011::2 |
x86 |
Bind 9 |
Columbus |
[4] Authoritative Servers
| NAME |
IP ADDRESS |
IPv6 ADDRESS |
HARDWARE |
SOFTWARE |
LOCATION |
|---|
| ns4.oar.net |
199.18.199.2 |
2610:a8:2004::2 |
HP Itanium |
Secure64/NSD |
Cleveland |
| ns5.oar.net |
199.218.199.2 |
2610:a8:2005::2 |
x86 |
Bind 9 |
Cleveland |
| ns6.oar.net |
157.134.199.2 |
2610:a8:2006::2 |
HP Itanium |
Secure64/NSD |
Columbus |
| ns7.oar.net |
206.244.199.2 |
2610:a8:2007::2 |
x86 |
Bind 9 |
Columbus |

Management Options
| Server Typer |
Management |
|---|
| Primary & Secondary at Client Premise |
Client manages and operates servers |
| Primary at Client Premise, Secondary at OARnet |
OARnet manages the secondary server only |
| Primary & Secondary at OARnet |
OARnet manages both primary & secondary servers |
| Hidden Primary at Client Premise |
OARnet manages both primary & secondary servers, zones managed by client |