Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:guestline.net include:roomlynx.net include:spf.spamhero.com include:eu-sender.zohoinvoice.com include:one.zoho.eu include:send.zcsend.eu -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:guestline.net include:roomlynx.net include:spf.spamhero.com include:eu-sender.zohoinvoice.com include:one.zoho.eu include:send.zcsend.eu -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com include:guestline.net include:roomlynx.net include:spf.spamhero.com include:eu-sender.zohoinvoice.com include:one.zoho.eu include:send.zcsend.eu -all