Update reverse DNS for text-lb.eqiad

Change-Id: If2bc252ef38698190ce3569e2bf63bcfa538fce2
Remove pmtpa from geodns

Change-Id: I2c747bcfc08bfdd09e794eed38f2aaa7f11507fc
Merge "Update reverse DNS for text-lb.eqiad"
Merge "Remove pmtpa from geodns"