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Lookups
0
Issues
514
IPv4 addresses
0
IPv6 addresses
Terms
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
2 IPv4 addresses
or else
ip4:
212.4.65.0 / 24
pass
if the sender's IP is between
212.4.65.0 and 212.4.65.255 (inclusive).
212.4.65.0 and 212.4.65.255 (inclusive).
WWZ Telekom AG (TELEZUG)
AS8821
or else
ip4:
212.4.64.0 / 24
pass
if the sender's IP is between
212.4.64.0 and 212.4.64.255 (inclusive).
212.4.64.0 and 212.4.64.255 (inclusive).
WWZ Telekom AG (TELEZUG)
AS8821
or else
-all
fail
the email's SPF check.
Included records
v=spf1 mx ip4:212.4.65.0/24 ip4:212.4.64.0/24 -all