If you don't want your details on the dog for all to see, for the love of all things holy, just put a mobile / home phone number on it
Please
Thank you
I found a dog in the road today - she had no tag on, I didn't know what to do. Used DS's scarf to make a lead so she didn't get killed as she ran off (busy road) and used my mobile to google the local police to ask advice.
Finally heard someone yelling.... turns out it was her owner...
It would have been SO much easier with a phone number - I'd have known who to ring and tell I'd found their dog!