6 / 10
Lookups
2
Issues
122
IPv4 addresses
3.09 ⋅ 10
26
IPv6 addresses
There are 2 issues with this SPF record
- The 'ptr' mechanism shouldn't be used because it's slow, resource intensive, and not very reliable.
- No SPF record found for _spf.unisender.com.
v=spf1 a ptr ip4:193.169.173.57 include:_spf.yandex.ru include:_spf.unisender.com ~all
Copied
Terms
a
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
PTR checks should no longer be used. See
RFC 7208, section 5.5
.
or else
ip4:
193.169.173.57 / 32
pass
if the sender's IP is between
193.169.173.57 and 193.169.173.57 (inclusive).
193.169.173.57 and 193.169.173.57 (inclusive).
FRIEND IT
AS48842
or else
include:
_spf.yandex.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
include:
_spf.unisender.com
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
soft fail
the email's SPF check.
Included records
v=spf1 a ptr ip4:193.169.173.57 include:_spf.yandex.ru include:_spf.unisender.com ~all
The 'ptr' mechanism shouldn't be used because it's slow, resource intensive, and not very reliable
include:_spf-ipv6.yandex.ru include:_spf-ipv4-yc.yandex.ru ~all
5 x ip6 ~all
9 x ip4 ~all
No SPF record