Re: getaddrinfo error for existing host without requested address family

2022-10-26 Thread Mike Karels
On Oct 17, I wrote: > On Wed, 28 Sep 2022, Konstantin Belousov wrote: > > On Tue, Sep 27, 2022 at 03:53:12PM -0500, Mike Karels wrote: > > > I recently noticed the following behavior: > > > > > > % ping6 redrock > > > ping6: Name does not resolve > > > % host redrock > > > redrock.karels.net has

Re: getaddrinfo error for existing host without requested address family

2022-10-17 Thread Mike Karels
On Wed, 28 Sep 2022, Konstantin Belousov wrote: > On Tue, Sep 27, 2022 at 03:53:12PM -0500, Mike Karels wrote: > > I recently noticed the following behavior: > > > > % ping6 redrock > > ping6: Name does not resolve > > % host redrock > > redrock.karels.net has address 10.0.2.2 > > redrock.karels.

Re: getaddrinfo error for existing host without requested address family

2022-09-28 Thread Rodney W. Grimes
Mike, Just commenting to clarify what seems to be unclear about some RFC's. Rod > I recently noticed the following behavior: > > % ping6 redrock > ping6: Name does not resolve > % host redrock > redrock.karels.net has address 10.0.2.2 > redrock.karels.net mail is handled by 10 mail.karels

Re: getaddrinfo error for existing host without requested address family

2022-09-27 Thread Mike Karels
On 27 Sep 2022, at 17:41, Viktor Dukhovni wrote: > On Tue, Sep 27, 2022 at 03:53:12PM -0500, Mike Karels wrote: > >> The first error message is misleading, because the name *does* resolve, >> but has no record, and it is the same error message as for a name >> that truly does not exist. > > F

Re: getaddrinfo error for existing host without requested address family

2022-09-27 Thread Viktor Dukhovni
On Tue, Sep 27, 2022 at 03:53:12PM -0500, Mike Karels wrote: > The first error message is misleading, because the name *does* resolve, > but has no record, and it is the same error message as for a name > that truly does not exist. FWIW, the distinction between NODATA and NXDOMAIN is these d

Re: getaddrinfo error for existing host without requested address family

2022-09-27 Thread Konstantin Belousov
On Tue, Sep 27, 2022 at 03:53:12PM -0500, Mike Karels wrote: > I recently noticed the following behavior: > > % ping6 redrock > ping6: Name does not resolve > % host redrock > redrock.karels.net has address 10.0.2.2 > redrock.karels.net mail is handled by 10 mail.karels.net. > % ping6 nonexistenth