maxxnet.cz SPF record

2 / 10 Lookups
0 Issues
459,392 IPv4 addresses
2.19 ⋅ 10 24 IPv6 addresses
v=spf1 ip4:77.48.46.0/24 include:spf.protection.outlook.com include:_spf.m1.websupport.sk -all Copied

Terms

ip4:
77.48.46.0 / 24
pass if the sender's IP is between
77.48.46.0 and 77.48.46.255 (inclusive).
Vodafone Czech Republic a.s.
AS16019
or else
include:
spf.protection.outlook.com
Evaluate this SPF record and pass if it
passes.
Microsoft 365 / Outlook
Inbox software
or else
include:
_spf.m1.websupport.sk
Evaluate this SPF record and pass if it
passes.
or else
-all
fail the email's SPF check.

Included records

v=spf1 ip4:77.48.46.0/24 include:spf.protection.outlook.com include:_spf.m1.websupport.sk -all
6 x ip4 5 x ip6 -all
3 x ip4 1 x ip6 -all

IP ranges

77.48.46.0 / 24
Vodafone Czech Republic a.s.
AS16019
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
37.9.172.128 / 25
WebSupport s.r.o.
AS51013
37.9.169.0 / 25
WebSupport s.r.o.
AS51013
45.13.137.0 / 25
WebSupport s.r.o.
AS51013
2a00:4b40:aaaa:2101:: / 64
WebSupport s.r.o.
AS51013