Domains with DNS TXT v=spf1 a include:spf.topdesk.net include:spf.exclaimer.net include:spf.protection.outlook.com a:smtp.nextgenerationnetworks.nl ip4:178.18.94.220 ip4:52.28.182.143 ip4:52.28.252.18 ip4:52.29.5.79 ip4:52.29.24.224 ip4:185.173.22.82 ip6:2a0b:3100:20::110 inc lude:_spf.hostnet.nl include:servers.mcsv.net include:emailus.freshservice.com -all

There is 1 domain that have DNS TXT set to v=spf1 a include:spf.topdesk.net include:spf.exclaimer.net include:spf.protection.outlook.com a:smtp.nextgenerationnetworks.nl ip4:178.18.94.220 ip4:52.28.182.143 ip4:52.28.252.18 ip4:52.29.5.79 ip4:52.29.24.224 ip4:185.173.22.82 ip6:2a0b:3100:20::110 inc lude:_spf.hostnet.nl include:servers.mcsv.net include:emailus.freshservice.com -all.

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