korves.net SPF record

3 / 10 Lookups
0 Issues
458,759 IPv4 addresses
7.92 ⋅ 10 28 IPv6 addresses
v=spf1 mx include:spf.korves.net include:spf.protection.outlook.com -all Copied

Terms

mx
pass if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
1 IPv6 address
or else
include:
spf.korves.net
Evaluate this SPF record and pass if it
passes.
or else
include:
spf.protection.outlook.com
Evaluate this SPF record and pass if it
passes.
Microsoft 365 / Outlook
Inbox software
or else
-all
fail the email's SPF check.

Included records

v=spf1 mx include:spf.korves.net include:spf.protection.outlook.com -all
6 x ip4 6 x ip6 -all
6 x ip4 5 x ip6 -all

IP ranges

91.234.47.57
Korves.Net USA
AS207439
2a0c:800::57
Korves.Net USA
AS207439
91.234.47.52
Korves.Net USA
AS207439
2a0c:800::52
Korves.Net USA
AS207439
91.234.47.57
Korves.Net USA
AS207439
5.1.76.53
meerfarbig GmbH & Co. KG
AS34549
2a0c:800::57 / 32
Korves.Net USA
AS207439
91.234.47.167
Korves.Net USA
AS207439
2a0c:800:1:160::167
Korves.Net USA
AS207439
91.234.47.230
Korves.Net USA
AS207439
2a0c:800:1:224::230
Korves.Net USA
AS207439
89.58.4.51
netcup
AS197540
2a03:4000:5e:a95:: / 64
netcup
AS197540
2a03:4000:5e:a95::1
netcup
AS197540
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