3 / 10
Lookups
0
Issues
1,382
IPv4 addresses
0
IPv6 addresses
v=spf1 ip4:64.4.111.191 a mx include:spfc28.carrierzone.com ~all
Copied
Terms
ip4:
64.4.111.191 / 32
pass
if the sender's IP is between
64.4.111.191 and 64.4.111.191 (inclusive).
64.4.111.191 and 64.4.111.191 (inclusive).
LUMOS Networks
AS7795
or else
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
include:
spfc28.carrierzone.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
~all
soft fail
the email's SPF check.
Included records
v=spf1 ip4:64.4.111.191 a mx include:spfc28.carrierzone.com ~all
6 x ip4 ~all
IP ranges
66.175.52.128
/ 26
Internet Names For Business
AS30447
66.175.52.128 - 66.175.52.191
64 IP addresses
66.175.45.192
/ 27
Internet Names For Business
AS30447
66.175.45.192 - 66.175.45.223
32 IP addresses
216.55.172.0
/ 24
Internet Names For Business
AS30447
216.55.172.0 - 216.55.172.255
256 IP addresses