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Lookups
0
Issues
517
IPv4 addresses
0
IPv6 addresses
v=spf1 MX ip4:201.140.129.0/24 ip4:207.17.190.0/24 ip4:201.140.165.216/30 ?all
Copied
Terms
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
ip4:
201.140.129.0 / 24
pass
if the sender's IP is between
201.140.129.0 and 201.140.129.255 (inclusive).
201.140.129.0 and 201.140.129.255 (inclusive).
Axtel, S.A.B. de C.V.
AS28502
or else
ip4:
207.17.190.0 / 24
pass
if the sender's IP is between
207.17.190.0 and 207.17.190.255 (inclusive).
207.17.190.0 and 207.17.190.255 (inclusive).
Verizon Business
AS701
or else
ip4:
201.140.165.216 / 30
pass
if the sender's IP is between
201.140.165.216 and 201.140.165.219 (inclusive).
201.140.165.216 and 201.140.165.219 (inclusive).
Axtel, S.A.B. de C.V.
AS28502
or else
?all
Don't state if this IP is allowed to send this email.
Included records
v=spf1 mx ip4:201.140.129.0/24 ip4:207.17.190.0/24 ip4:201.140.165.216/30 ?all