Good afternoon NZNOG,
I am a TelstraClear cable customer and have been running Netalzyr every so often to test various properties of my connection.

Recently it has reported that there is a DNS anomaly for www.google.com and partner.googleadservices.com, which resolve to 203.97.30.147 and 203.97.30.149 respectively.
Both of these IP addresses are within the TelstraClear block.
What is interesting is that when I query the Google DNS servers directly they report the same IP addresses.
Can I conclude that there is some sort of Google CDN node in the TelstraClear network?

Neil Ramsay