1 / 10
Lookups
0
Issues
9,266
IPv4 addresses
0
IPv6 addresses
Terms
include:
spf.smtp2go.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
or else
ip4:
192.155.81.199 / 32
pass
if the sender's IP is between
192.155.81.199 and 192.155.81.199 (inclusive).
192.155.81.199 and 192.155.81.199 (inclusive).
Akamai Connected Cloud
AS63949
or else
-all
fail
the email's SPF check.
Included records
IP ranges
66.235.120.0
/ 21
Wholesale Services Provider
AS45671
66.235.120.0 - 66.235.127.255
2,048 IP addresses