Hello, Since 8th december I can see (not all the time) issues on SPF (visible on the headers) for messages sent from Adobe Campaign to Gmail users when the SPF record is < v=spf1 redirect=__spf.campaign.adobe.com > (hosted customers only)
spf=none (google.com: XXX does not designate permitted sender hosts) This impacts major (worldwide) companies. Is there a problem on Google servers ? maybe some of them can't read the long SPF content ? (the content is increasing from time to time) Current value is : __spf.campaign.adobe.com. 120 IN TXT "v=spf1 ip4:66.117.16.0/22 ip4:192.243.225.0/24 ip4:192.243.228.0/24 ip4:192.243.229.0/24 ip4:208.67.42.0/24 ip4:192.243.244.0/22 ip4:63.140.47.0/24 ip4:185.34.188.0/24 ip4:130.248.192.0/21 ip4:62.210.128.32/27 ip4:62.210.161.0/24 ip" "4:66.235.130.0/24 ip4:172.82.224.0/22 ip4:192.243.230.0/23 ip4:192.243.232.0/23 ip4:185.15.48.0/22 ip4:185.15.49.0/24 ip4:62.210.194.0/24 ip4:172.82.229.0/24 ip4:172.82.230.0/23 ip4:52.51.29.0/24 ip4:52.50.57.0/24 ip4:52.209.104.0/24 ip4:172.82.242.0/23 " "ip4:195.154.155.0/24 ip4:172.82.196.0/23 ip4:130.117.8.0/24 ip4:172.82.216.0/23 ip4:172.82.232.0/23 ip4:207.211.34.0/24 ip4:173.212.230.0/24 ip4:172.82.196.0/24 ip4:172.82.218.0/23 ip4:192.243.255.0/24 ip4:172.82.197.0/24 " "ip4:172.82.217.0/24 ip4:185.15.50.0/24 ip4:172.82.236.0/22 ip4:130.248.176.0/20 ip4:172.82.243.0/24 ip4:130.248.136.0/23 ip4:130.248.152.0/22 ip4:172.82.220.0/22 ip4:130.248.139.0/24 ip4:130.248.140.0/23 " "ip4:130.248.208.0/21 ip4:172.82.241.144/32 ip4:130.248.204.0/22 ip4:130.248.216.0/23 ip4:130.248.158.0/24 ip4:130.248.202.0/23 ip4:130.248.224.0/24 ip4:63.140.40.0/23 ip4:63.140.43.0/24 ip4:130.248.128.0/23 ip4:130.248.164.0/22 ip4:130.248.238.0/24 ~all" The validation is OK when checked on MXTOOLBOX I don't see issue such issue with other mailbox providers. Regards, Pascal
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