3 / 10
Lookups
0
Issues
26
IPv4 addresses
7.92 ⋅ 10
28
IPv6 addresses
v=spf1 mx ip4:168.245.39.158/32 ip4:64.246.100.13/32 ip4:64.246.100.11/32 ip4:64.246.100.10/32 ip4:64.246.109.9/32 ip4:64.246.100.39/32 ip4:64.246.100.32/28 ip4:64.246.100.226/32 ip6:2001:4950::0/32 a:cuda.amplex.net a:mail.amplex.net -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:
168.245.39.158 / 32
pass
if the sender's IP is between
168.245.39.158 and 168.245.39.158 (inclusive).
168.245.39.158 and 168.245.39.158 (inclusive).
SendGrid
AS11377
or else
ip4:
64.246.100.13 / 32
pass
if the sender's IP is between
64.246.100.13 and 64.246.100.13 (inclusive).
64.246.100.13 and 64.246.100.13 (inclusive).
Amplex Electric
AS20205
or else
ip4:
64.246.100.11 / 32
pass
if the sender's IP is between
64.246.100.11 and 64.246.100.11 (inclusive).
64.246.100.11 and 64.246.100.11 (inclusive).
Amplex Electric
AS20205
or else
ip4:
64.246.100.10 / 32
pass
if the sender's IP is between
64.246.100.10 and 64.246.100.10 (inclusive).
64.246.100.10 and 64.246.100.10 (inclusive).
Amplex Electric
AS20205
or else
ip4:
64.246.109.9 / 32
pass
if the sender's IP is between
64.246.109.9 and 64.246.109.9 (inclusive).
64.246.109.9 and 64.246.109.9 (inclusive).
Amplex Electric
AS20205
or else
ip4:
64.246.100.39 / 32
pass
if the sender's IP is between
64.246.100.39 and 64.246.100.39 (inclusive).
64.246.100.39 and 64.246.100.39 (inclusive).
Amplex Electric
AS20205
or else
ip4:
64.246.100.32 / 28
pass
if the sender's IP is between
64.246.100.32 and 64.246.100.47 (inclusive).
64.246.100.32 and 64.246.100.47 (inclusive).
Amplex Electric
AS20205
or else
ip4:
64.246.100.226 / 32
pass
if the sender's IP is between
64.246.100.226 and 64.246.100.226 (inclusive).
64.246.100.226 and 64.246.100.226 (inclusive).
Amplex Electric
AS20205
or else
ip6:
2001:4950:: / 32
pass
if the sender's IP is between
2001:4950:: and 2001:4950:ffff:ffff:ffff:ffff:ffff:ffff (inclusive).
2001:4950:: and 2001:4950:ffff:ffff:ffff:ffff:ffff:ffff (inclusive).
Amplex Electric
AS20205
or else
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
-all
fail
the email's SPF check.
Included records
v=spf1 mx ip4:168.245.39.158 ip4:64.246.100.13 ip4:64.246.100.11 ip4:64.246.100.10 ip4:64.246.109.9 ip4:64.246.100.39 ip4:64.246.100.32/28 ip4:64.246.100.226 ip6:2001:4950::/32 a:cuda.amplex.net a:mail.amplex.net -all