This is an Informational Message to the internet community:
VeriSign Global Registry Services will be changing the IP address for k.gtld-servers.net in the authoritative NS set for com/net/org. The change will be reflected in zone serial # 2002051001
The new set of servers authoritative for these TLDs will be:
A.GTLD-SERVERS.NET. 518400 IN A 192.5.6.30
G.GTLD-SERVERS.NET. 518400 IN A 192.42.93.30
H.GTLD-SERVERS.NET. 518400 IN A 192.54.112.30
C.GTLD-SERVERS.NET. 518400 IN A 192.26.92.30
I.GTLD-SERVERS.NET. 518400 IN A 192.43.172.30
B.GTLD-SERVERS.NET. 518400 IN A 192.33.14.30
D.GTLD-SERVERS.NET. 518400 IN A 192.31.80.30
L.GTLD-SERVERS.NET. 518400 IN A 192.41.162.30
F.GTLD-SERVERS.NET. 518400 IN A 192.35.51.30
J.GTLD-SERVERS.NET. 518400 IN A 210.132.100.101
K.GTLD-SERVERS.NET. 518400 IN A 192.52.178.30
E.GTLD-SERVERS.NET. 518400 IN A 192.12.94.30
M.GTLD-SERVERS.NET. 518400 IN A 192.55.83.30
This will not require any change to root.cache file and both the new and old k.gtld-servers.net will provide answers for com, net, and org in parallel to accommodate the zones TTL’s.