Googlebot RDNS failing

host 66.249.66.1 209.244.0.3 Using domain server: Name: 209.244.0.3 Address: 209.244.0.3#53 Aliases:

Host 1.66.249.66.in-addr.arpa. not found: 3(NXDOMAIN)

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host 66.249.66.1 8.8.8.8 Using domain server: Name: 8.8.8.8 Address: 8.8.8.8#53 Aliases:

Host 1.66.249.66.in-addr.arpa. not found: 3(NXDOMAIN)

Did Google really just remove the RDNS entry for the Googlebots?