Domains with DNS TXT v=spf1 ip4:156.54.51.4 ip4:185.56.10.170 ip4:40.107.20.63 ip4:172.16.247.20 ip4:212.19.102.161 ip4:212.19.102.133 include:spf.protection.outlook.com include:musvc.com ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:156.54.51.4 ip4:185.56.10.170 ip4:40.107.20.63 ip4:172.16.247.20 ip4:212.19.102.161 ip4:212.19.102.133 include:spf.protection.outlook.com include:musvc.com ~all.