There appear to be a fair amount of oddities in that TXT record. I notice that there are a lot of extra quote marks in there, which might confuse things. An example: ip" "4:66.235.130.0/24
Which seems improperly formed and is likely to mess up some parsers. There are other format/editing issues as well, but that one strikes me as particularly problematic. Dave On Thu, Jan 14, 2021 at 6:30 AM Pascal HOARAU via mailop <[email protected]> wrote: > 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 > > _______________________________________________ > mailop mailing list > [email protected] > https://list.mailop.org/listinfo/mailop >
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