4 / 10
Lookups
0
Issues
353
IPv4 addresses
1.11 ⋅ 10
20
IPv6 addresses
Terms
include:
_spf.masterhost.ru
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 include:_spf.masterhost.ru -all
include:_snetblocks1.masterhost.ru include:_snetblocks2.masterhost.ru include:_snetblocks3.masterhost.ru ~all
3 x ip4 4 x ip6 ~all
4 x ip4 ~all
6 x ip6 ~all
IP ranges
2a00:15f8:a000:36:1:25::
/ 108
LLC "MASTERHOST"
AS25532
2a00:15f8:a000:36:1:25::
2a00:15f8:a000:36:1:25:f:ffff
2a00:15f8:a000:37:1:25::
/ 108
LLC "MASTERHOST"
AS25532
2a00:15f8:a000:37:1:25::
2a00:15f8:a000:37:1:25:f:ffff
2a00:15f8:a000:38:1:25::
/ 108
LLC "MASTERHOST"
AS25532
2a00:15f8:a000:38:1:25::
2a00:15f8:a000:38:1:25:f:ffff
2a00:15f8:a000:39:1:25::
/ 108
LLC "MASTERHOST"
AS25532
2a00:15f8:a000:39:1:25::
2a00:15f8:a000:39:1:25:f:ffff
2a00:15f8:a000:70::
/ 64
LLC "MASTERHOST"
AS25532
2a00:15f8:a000:70::
2a00:15f8:a000:70:ffff:ffff:ffff:ffff
2a00:15f8:a000:71::
/ 64
LLC "MASTERHOST"
AS25532
2a00:15f8:a000:71::
2a00:15f8:a000:71:ffff:ffff:ffff:ffff
2a00:15f8:a000:72::
/ 64
LLC "MASTERHOST"
AS25532
2a00:15f8:a000:72::
2a00:15f8:a000:72:ffff:ffff:ffff:ffff
2a00:15f8:a000:60::
/ 64
LLC "MASTERHOST"
AS25532
2a00:15f8:a000:60::
2a00:15f8:a000:60:ffff:ffff:ffff:ffff
2a00:15f8:a000:61::
/ 64
LLC "MASTERHOST"
AS25532
2a00:15f8:a000:61::
2a00:15f8:a000:61:ffff:ffff:ffff:ffff
2a00:15f8:a000:62::
/ 64
LLC "MASTERHOST"
AS25532
2a00:15f8:a000:62::
2a00:15f8:a000:62:ffff:ffff:ffff:ffff