Hey, > > I've always had the understanding that blank meant "reuse last" so by > adding the _dmarc TXT record ahead of the blank records you > inadvertently moved them to be _dmarc.ZONE > > I could certainly be wrong because I haven't looked at the man page for > bind zone files in the last decade.
Thanks for that hint. As stated in RFC 1035[1] "If an entry for an RR begins with a blank, then the RR is assumed to be owned by the last stated owner". When there are only blanks, it's somehow "substitute with the domain name", so i "bricked" the entry with the dmarc TXT record. Only an old documentation for Bind on IRIX[2] says "A blank or tab character in the name field denotes the current domain." Regards Bjoern [1]https://tools.ietf.org/html/rfc1035 [2]http://csweb.cs.wfu.edu/~torgerse/Kokua/SGI/007-2860-008/sgi_html/apa.html#LE86111-PARENT _______________________________________________ Pdns-users mailing list Pdns-users@mailman.powerdns.com https://mailman.powerdns.com/mailman/listinfo/pdns-users