I can not speak directly to Go's version, but according to the IETF standards, a domain name can not start with a digit. So they are in fact malformed.
On Sunday, February 10, 2019 at 9:23:54 PM UTC-5, Nathan Xu wrote: > > What I said is the url content without http/https . > > On Sunday, February 3, 2019 at 4:09:05 PM UTC+8, Tamás Gulácsi wrote: >> >> An url must start with a scheme (i.e. http://). > > -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.