Question and response
Question
dig spf-a.protection.albedo.it. TXT
Answer
spf-a.protection.albedo.it. 7200 TXT "v=spf1 ip4:81.201.0.133 ip4:81.201.0.134 ip4:81.201.0.138 ip4:81.201.0.146 ip4:81.201.0.147 ip4:81.201.5.33 ip4:81.201.5.34 ip4:81.201.5.35 ip4:81.201.5.36 ip4:81.201.5.38 ip4:81.201.5.41 ip4:81.201.5.37 ip4:81.201.0.8 -all"
Authority
spf-a.protection.albedo.it. 7200 NS dns2.albedo.it.
spf-a.protection.albedo.it. 7200 NS dns.albedo.it.
Additional
dns.albedo.it. 7200 A 81.201.0.2
dns2.albedo.it. 7200 A 81.201.0.3
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0