1 / 10
Lookups
0
Issues
2
IPv4 addresses
0
IPv6 addresses
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:
200.17.203.43 / 32
pass
if the sender's IP is between
200.17.203.43 and 200.17.203.43 (inclusive).
200.17.203.43 and 200.17.203.43 (inclusive).
FUNPAR - Fundacao da UFPR para o DCTC
AS10881
or else
-all
fail
the email's SPF check.
Included records
v=spf1 mx ip4:200.17.203.43 -all