12 / 10
Lookups
1
Issue
503,202
IPv4 addresses
2.19 â‹… 10
24
IPv6 addresses
More than 10 DNS lookups were required to process this SPF record.
v=spf1 include:spf.otsuka-shokai.co.jp a:oma8-m.otsuka-shokai.co.jp mx ~all
Copied
Terms
include:
spf.otsuka-shokai.co.jp
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
pass
if the sender's IP address is in the A or AAAA record of this domain.
or else
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
4 IPv4 addresses
4 IPv6 addresses
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 include:spf.otsuka-shokai.co.jp a:oma8-m.otsuka-shokai.co.jp mx ~all
More than 10 DNS lookups were required to process this SPF record
include:spf01.otsuka-shokai.co.jp include:spf02.otsuka-shokai.co.jp include:spf03.otsuka-shokai.co.jp include:spf04.otsuka-shokai.co.jp include:spf05.otsuka-shokai.co.jp include:spfv6.otsuka-shokai.co.jp ~all
7 x ip4 ~all
4 x ip4 include:mktomail.com include:47195657.spf05.hubspotemail.net ~all
12 x ip4 ~all
19 x ip4 -all
5 x ip4 include:spf.protection.outlook.com ~all
6 x ip4 5 x ip6 -all
7 x ip4 ~all
6 x ip4 ~all
6 x ip6 ~all
IP ranges
2a01:111:f403:8000::
/ 51
Microsoft
AS8075
2a01:111:f403:8000::
2a01:111:f403:9fff:ffff:ffff:ffff:ffff
2a01:111:f403:c000::
/ 51
Microsoft
AS8075
2a01:111:f403:c000::
2a01:111:f403:dfff:ffff:ffff:ffff:ffff
2a01:111:f403:f000::
/ 52
Microsoft
AS8075
2a01:111:f403:f000::
2a01:111:f403:ffff:ffff:ffff:ffff:ffff