iamp.us SPF record

2 / 10 Lookups
0 Issues
307 IPv4 addresses
0 IPv6 addresses
v=spf1 a mx ip4:63.174.23.0/24 ip4:206.210.87.0/29 ip4:206.210.87.8/29 ip4:206.210.87.16/29 ip4:206.210.87.24/29 ip4:206.210.91.24/29 ip4:206.210.91.80/29 -all Copied

Terms

a
pass if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
mx
pass if the sender's IP address is in the A or AAAA record of this domain.
2 IPv4 addresses
or else
ip4:
63.174.23.0 / 24
pass if the sender's IP is between
63.174.23.0 and 63.174.23.255 (inclusive).
Expedient
AS17054
or else
ip4:
206.210.87.0 / 29
pass if the sender's IP is between
206.210.87.0 and 206.210.87.7 (inclusive).
Expedient
AS17054
or else
ip4:
206.210.87.8 / 29
pass if the sender's IP is between
206.210.87.8 and 206.210.87.15 (inclusive).
Expedient
AS17054
or else
ip4:
206.210.87.16 / 29
pass if the sender's IP is between
206.210.87.16 and 206.210.87.23 (inclusive).
Expedient
AS17054
or else
ip4:
206.210.87.24 / 29
pass if the sender's IP is between
206.210.87.24 and 206.210.87.31 (inclusive).
Expedient
AS17054
or else
ip4:
206.210.91.24 / 29
pass if the sender's IP is between
206.210.91.24 and 206.210.91.31 (inclusive).
Expedient
AS17054
or else
ip4:
206.210.91.80 / 29
pass if the sender's IP is between
206.210.91.80 and 206.210.91.87 (inclusive).
Expedient
AS17054
or else
-all
fail the email's SPF check.

Included records

v=spf1 a mx ip4:63.174.23.0/24 ip4:206.210.87.0/29 ip4:206.210.87.8/29 ip4:206.210.87.16/29 ip4:206.210.87.24/29 ip4:206.210.91.24/29 ip4:206.210.91.80/29 -all

IP ranges

Expedient
AS17054
Host Europe
AS21499
Host Europe
AS21499
Expedient
AS17054
Expedient
AS17054
Expedient
AS17054
Expedient
AS17054
Expedient
AS17054
Expedient
AS17054
Expedient
AS17054