sdt.net SPF record

3 / 10 Lookups
1 Issue
458,786 IPv4 addresses
2.19 ⋅ 10 24 IPv6 addresses

No SPF record found for mx.mailportal.cloud.

v=spf1 ip4:194.88.160.0/27 ip4:194.88.183.222 include:spf.protection.outlook.com include:mx.mailportal.cloud mx -all Copied

Terms

ip4:
194.88.160.0 / 27
pass if the sender's IP is between
194.88.160.0 and 194.88.160.31 (inclusive).
TNG Stadtnetz
AS6735
or else
ip4:
194.88.183.222 / 32
pass if the sender's IP is between
194.88.183.222 and 194.88.183.222 (inclusive).
TNG Stadtnetz
AS6735
or else
include:
spf.protection.outlook.com
Evaluate this SPF record and pass if it
passes.
Microsoft 365 / Outlook
Inbox software
or else
include:
mx.mailportal.cloud
Evaluate this SPF record and pass if it
passes.
or else
mx
pass if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
-all
fail the email's SPF check.

Included records

v=spf1 ip4:194.88.160.0/27 ip4:194.88.183.222 include:spf.protection.outlook.com include:mx.mailportal.cloud mx -all
6 x ip4 5 x ip6 -all
No SPF record

IP ranges

194.88.160.0 / 27
TNG Stadtnetz
AS6735
194.88.183.222
TNG Stadtnetz
AS6735
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
194.88.160.5
TNG Stadtnetz
AS6735