Root Server Domain’s Root Servers IP’s Location
A.ROOT-SERVERS.NET 198.41.0.4 – VeriSign, VA, USA
B.ROOT-SERVERS.NET 192.228.79.201 – Information Sciences Institue, CA, USA
C.ROOT-SERVERS.NET 192.33.4.12 – Performance Systems International Inc., DC, USA
D.ROOT-SERVERS.NET 128.8.10.90 – Optional Design Group, CA, USA
E.ROOT-SERVERS.NET 192.203.230.10 – NASA, AL, USA
F.ROOT-SERVERS.NET 192.5.5.241 – Internet Systems Consortium, Inc., CA, USA
G.ROOT-SERVERS.NET 192.112.36.4 – DISA, OH, USA
H.ROOT-SERVERS.NET 128.63.2.53 – U.S. Army Research Laboratory, MD, USA
I.ROOT-SERVERS.NET 192.36.148.17 – Autonomica, Stockholm, Sweden
J.ROOT-SERVERS.NET 192.58.128.30 – VeriSign, VA, USA
K.ROOT-SERVERS.NET 193.0.14.129 – RIPE (NCC), Amsterdam, Netherlands
L.ROOT-SERVERS.NET 198.32.64.12 – Exchange Point Blocks, CA, USA
M.ROOT-SERVERS.NET 202.12.27.33 – The University of Tokyo, Bunkyo, Tokyo, JP
.NET was the first top-level domain, and is currently operated by VeriSign.