icest.edu.mx SPF record

5 / 10 Lookups
1 Issue
917,512 IPv4 addresses
4.38 ⋅ 10 24 IPv6 addresses

MX host ms19355543.msv1.invalid has no A/AAAA records, so this SPF term could not be expanded into IP addresses.

v=spf1 a mx ip4:200.94.42.118 ip4:200.94.42.119 include:spf.protection.outlook.com include:museomatt.com.mx -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.
5 IPv4 addresses
4 IPv6 addresses
or else
ip4:
200.94.42.118 / 32
pass if the sender's IP is between
200.94.42.118 and 200.94.42.118 (inclusive).
Alestra, S. de R.L. de C.V.
AS11172
or else
ip4:
200.94.42.119 / 32
pass if the sender's IP is between
200.94.42.119 and 200.94.42.119 (inclusive).
Alestra, S. de R.L. de C.V.
AS11172
or else
include:
spf.protection.outlook.com
Evaluate this SPF record and pass if it
passes.
Microsoft 365 / Outlook
Inbox software
or else
include:
museomatt.com.mx
Evaluate this SPF record and pass if it
passes.
or else
-all
fail the email's SPF check.

Included records

v=spf1 a mx ip4:200.94.42.118 ip4:200.94.42.119 include:spf.protection.outlook.com include:museomatt.com.mx -all
6 x ip4 5 x ip6 -all
include:spf.protection.outlook.com -all
6 x ip4 5 x ip6 -all

IP ranges

200.94.42.104
Alestra, S. de R.L. de C.V.
AS11172
200.94.42.119
Alestra, S. de R.L. de C.V.
AS11172
52.101.10.18
Microsoft
AS8075
52.101.10.2
Microsoft
AS8075
52.101.10.5
Microsoft
AS8075
52.101.11.9
Microsoft
AS8075
2a01:111:f403:c801::
Microsoft
AS8075
2a01:111:f403:f905::4
Microsoft
AS8075
2a01:111:f403:c902::3
Microsoft
AS8075
2a01:111:f403:c946::1
Microsoft
AS8075
200.94.42.118
Alestra, S. de R.L. de C.V.
AS11172
200.94.42.119
Alestra, S. de R.L. de C.V.
AS11172
40.92.0.0 / 15
Microsoft
AS8075
40.107.0.0 / 16
Microsoft
AS8075
52.100.0.0 / 15
Microsoft
AS8075
52.102.0.0 / 16
Microsoft
AS8075
52.103.0.0 / 17
Microsoft
AS8075
104.47.0.0 / 17
Microsoft
AS8075
2a01:111:f400:: / 48
Microsoft
AS8075
2a01:111:f403:: / 49
Microsoft
AS8075
2a01:111:f403:8000:: / 51
Microsoft
AS8075
2a01:111:f403:c000:: / 51
Microsoft
AS8075
2a01:111:f403:f000:: / 52
Microsoft
AS8075
40.92.0.0 / 15
Microsoft
AS8075
40.107.0.0 / 16
Microsoft
AS8075
52.100.0.0 / 15
Microsoft
AS8075
52.102.0.0 / 16
Microsoft
AS8075
52.103.0.0 / 17
Microsoft
AS8075
104.47.0.0 / 17
Microsoft
AS8075
2a01:111:f400:: / 48
Microsoft
AS8075
2a01:111:f403:: / 49
Microsoft
AS8075
2a01:111:f403:8000:: / 51
Microsoft
AS8075
2a01:111:f403:c000:: / 51
Microsoft
AS8075
2a01:111:f403:f000:: / 52
Microsoft
AS8075