9 / 10
Lookups
0
Issues
464,958
IPv4 addresses
2.19 â‹… 10
24
IPv6 addresses
v=spf1 mx ip4:24.116.0.0/22 ip4:54.240.45.212/31 ip4:23.251.229.224 include:cableone.net include:spf.protection.outlook.com include:us._netblocks.mimecast.com include:spf_c.oracle.com include:spf_a.oracle.com include:spf_c.oraclecloud.com -all
Copied
Terms
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
12 IPv4 addresses
or else
ip4:
24.116.0.0 / 22
pass
if the sender's IP is between
24.116.0.0 and 24.116.3.255 (inclusive).
24.116.0.0 and 24.116.3.255 (inclusive).
CABLE ONE
AS11492
or else
ip4:
54.240.45.212 / 31
pass
if the sender's IP is between
54.240.45.212 and 54.240.45.213 (inclusive).
54.240.45.212 and 54.240.45.213 (inclusive).
Amazon.com
AS14618
or else
ip4:
23.251.229.224 / 32
pass
if the sender's IP is between
23.251.229.224 and 23.251.229.224 (inclusive).
23.251.229.224 and 23.251.229.224 (inclusive).
Amazon.com
AS14618
or else
include:
cableone.net
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
include:
spf.protection.outlook.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Microsoft 365 / Outlook
Inbox software
or else
include:
us._netblocks.mimecast.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
include:
spf_c.oracle.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
include:
spf_a.oracle.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
include:
spf_c.oraclecloud.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
fail
the email's SPF check.
Included records
v=spf1 mx ip4:24.116.0.0/22 ip4:54.240.45.212/31 ip4:23.251.229.224 include:cableone.net include:spf.protection.outlook.com include:us._netblocks.mimecast.com include:spf_c.oracle.com include:spf_a.oracle.com include:spf_c.oraclecloud.com -all
5 x ip4 -all
6 x ip4 5 x ip6 -all
14 x ip4 ~all
10 x ip4 -all
9 x ip4 -all
17 x ip4 include:spf_s1.oraclecloud.com include:spf_s2.oraclecloud.com -all
19 x ip4 -all
19 x ip4 -all
IP ranges
2a01:111:f403:8000::
/ 51
Microsoft
AS8075
2a01:111:f403:8000::
2a01:111:f403:9fff:ffff:ffff:ffff:ffff
2a01:111:f403:c000::
/ 51
Microsoft
AS8075
2a01:111:f403:c000::
2a01:111:f403:dfff:ffff:ffff:ffff:ffff
2a01:111:f403:f000::
/ 52
Microsoft
AS8075
2a01:111:f403:f000::
2a01:111:f403:ffff:ffff:ffff:ffff:ffff