Lo que puedo indicar es que el registro MX existe, no tiene registro PTR (eso es un problema con respecto a los servidores de correo, deben tener si o si PTR si no son considerados como spam), no tiene registro SPF (utilizado para confirmar que estas autorizado para enviar correo a nombre de tu dominio) , etc.. me parece que por ahi va la cosa.....
2015-08-25 15:10 GMT-03:00 Periko Support <pheriko.supp...@gmail.com>: > Hola. > > Se estan quejando que los correos para un X dominio estan tardando en > llegarle. > > Revisando los logs para ese correo veo varios warnings/errores en maillog: > > Aug 25 09:56:41 mail postfix/smtp[25658]: 8EBC41B006F: to=<XXX>, > relay=none, delay=0.16, delays=0.15/0/0/0, dsn=4.4.3, status=deferred > (Host or domain name not found. Name service error for > name=inbound.registeredsite.com type=A: Host not found, try again) > Aug 25 09:56:41 mail postfix/smtp[25658]: 8EBC41B006F: to=<XXX@XXXX>, > relay=none, delay=0.16, delays=0.15/0/0/0, dsn=4.4.3, status=deferred > (Host or domain name not found. Name service error for > name=inbound.registeredsite.com type=A: Host not found, try again) > Aug 25 10:17:32 mail postfix/cleanup[24175]: BD7EE1B0071: > message-id=<04da01d0df5a$bf9de0b0$3ed9a210$@XXXX> > Aug 25 10:17:32 mail postfix/qmgr[2866]: BD7EE1B0071: from=<XXX@XXXX>, > size=37888, nrcpt=1 (queue active) > Aug 25 10:17:52 mail postfix/smtp[28000]: warning: no MX host for XXXX > has a valid address record > Aug 25 10:17:52 mail postfix/smtp[28000]: 729551B0071: to=<XXXX@XXXX>, > relay=none, delay=10, delays=0.08/0/10/0, dsn=4.4.3, status=deferred > (Host or domain name not found. Name service error for > name=inbound.registeredsite.com type=A: Host not found, try again) > Aug 25 10:18:23 mail postfix/smtp[28000]: warning: no MX host for XXXX > has a valid address record > Aug 25 10:18:23 mail postfix/smtp[28000]: 21B5B1B0073: to=<XXXX@XXXX>, > relay=none, delay=0.05, delays=0.05/0/0/0, dsn=4.4.3, status=deferred > (Host or domain name not found. Name service error for > name=inbound.registeredsite.com type=A: Host not found, try again) > Aug 25 10:26:08 mail postfix/smtp[28578]: warning: no MX host for XXXX > has a valid address record > Aug 25 10:26:08 mail postfix/smtp[28786]: warning: no MX host for XXXX > has a valid address record > Aug 25 10:26:08 mail postfix/smtp[29046]: warning: no MX host for XXXX > has a valid address record > > Sera problemas del dns de ellos? > > Alguna pista, ya que solo en ese dominio veo estos problemas. > > Centos 5.11 x64, gracias!!! > _______________________________________________ > CentOS-es mailing list > CentOS-es@centos.org > http://lists.centos.org/mailman/listinfo/centos-es > _______________________________________________ CentOS-es mailing list CentOS-es@centos.org http://lists.centos.org/mailman/listinfo/centos-es
