This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --AbeBwFMsqkMaACotjgbEWMLPfmp8MWgEF Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Quack, I'm having a look at OVIRT-357 and found that IPv6 was disabled for Postfix as a workaround. It seems to me the IPv6 address should be added to the DNS RR (so that SPF would allow this address too) and Postfix could have IPv6 reactivated. I see no other problem with other services on the machine if we do so. Nevertheless, I found out this in the dns-maps: ; TASK0043529 - TASK0108580 overwriten ;linode01 IN AAAA 2600:3c01::f03c:91ff:fe93:4b0d Which means IPv6 RR were activated and then later disabled. I don't know how to have access to these TASKs (SNOW?) but I'd really like to know the reason for this before any action. Do any one know why this DNS RR was removed? or were I could find it? Regards. --AbeBwFMsqkMaACotjgbEWMLPfmp8MWgEF Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCgAGBQJXQ+c0AAoJEFXp+fesHEQ/xmMP/34SyTYiH36CeGV5qnJ5IH2B iTLhFb6DxzJ5LzQNjdGi5dAK6PsDa73sygDLtWSf/hKCeZKLpX264hNSd6mbN710 tV9mrADTzFhxfzOIL5ECmlVoYS+Sb0rFKVahcpMC8s+JI1pRu5NLiwUwZ+yzCccV I0GYP1y9aaxJl0BCOT18ZUIpVv8iocUE8vEyzkIz/4SDDOEGid6OyxDAPRuG16RE Q/IXxZHq4JbUUVxIGanYc8ylOCKj748j8sOzLr/s89doAm7PQFxK2WuQ/kauemqf jMyexodI2iMH4vVE4x2BTi02PFUPSt3WeevrF8CyHQBNrsKQXNY6zUkkjn6sWipU ubBgwi7QSTi1oMmxdmw9q+UfHxjImE99VI6OduMWOK45gBhhNg8c3jjhGEk4Ysxz j9shC1FCozbnuQFMOL8ph24bu0g7nvMOmnIK/64s9dczUeXo26p03QS+GYfuJFNE BUbozezNNFZ08QuiIA95gCBJehUJFIO9cX/BieuTGQKDESM9M5zPas49YrofnfS0 IvFxl/LJjJLcJrKXBM0bVUn6RRdHbmDtpxo4eNHnbyacFffydYtd43oCSK3pvTYL lHIDWMQV/J2vUGxG6gIZT5NmsVaHhSYfbAzgMjGvkYxyuC2ddlAdapGtn6ZhLBty 3fok/rjsCAqrBqPH5pSN =PW+/ -----END PGP SIGNATURE----- --AbeBwFMsqkMaACotjgbEWMLPfmp8MWgEF--