The name "Rikki" also appears in other contexts:
A short and snappy name, Rikki is perfect for a lively and adventurous dog. It could be a good fit for a dog that is always on the go, full of energy and curiosity. j any dogs or knotting telegram rikki callie
This specific combination of words is almost certainly a featuring canine themes (knotting) and specific personas (Rikki/Callie). If you encountered this in a public space, it is likely "spam" or an automated promotional message designed to lead users to a private Telegram channel. The name "Rikki" also appears in other contexts: