4 / 10
Lookups
0
Issues
1,017,608
IPv4 addresses
1.27 â‹… 10
30
IPv6 addresses
v=spf1 ip4:91.151.64.0/20 ip4:185.55.164.0/22 ip4:84.14.145.198/32 ip4:62.210.206.54/32 ip4:52.143.136.74/32 ip4:52.143.138.156/32 ip4:51.178.142.27/32 ip4:51.159.29.200/32 ip4:89.248.208.34/32 include:servers.mcsv.net include:spf.protection.outlook.com i
nclude:spf.odiso.net -all
Copied
Terms
ip4:
91.151.64.0 / 20
pass
if the sender's IP is between
91.151.64.0 and 91.151.79.255 (inclusive).
91.151.64.0 and 91.151.79.255 (inclusive).
CYLLENE ITS
AS12826
or else
ip4:
185.55.164.0 / 22
pass
if the sender's IP is between
185.55.164.0 and 185.55.167.255 (inclusive).
185.55.164.0 and 185.55.167.255 (inclusive).
CYLLENE ITS
AS12826
or else
ip4:
84.14.145.198 / 32
pass
if the sender's IP is between
84.14.145.198 and 84.14.145.198 (inclusive).
84.14.145.198 and 84.14.145.198 (inclusive).
COLT Technology Services Group
AS8220
or else
ip4:
62.210.206.54 / 32
pass
if the sender's IP is between
62.210.206.54 and 62.210.206.54 (inclusive).
62.210.206.54 and 62.210.206.54 (inclusive).
SCALEWAY S.A.S.
AS12876
or else
ip4:
52.143.136.74 / 32
pass
if the sender's IP is between
52.143.136.74 and 52.143.136.74 (inclusive).
52.143.136.74 and 52.143.136.74 (inclusive).
Microsoft
AS8075
or else
ip4:
52.143.138.156 / 32
pass
if the sender's IP is between
52.143.138.156 and 52.143.138.156 (inclusive).
52.143.138.156 and 52.143.138.156 (inclusive).
Microsoft
AS8075
or else
ip4:
51.178.142.27 / 32
pass
if the sender's IP is between
51.178.142.27 and 51.178.142.27 (inclusive).
51.178.142.27 and 51.178.142.27 (inclusive).
OVH
AS16276
or else
ip4:
51.159.29.200 / 32
pass
if the sender's IP is between
51.159.29.200 and 51.159.29.200 (inclusive).
51.159.29.200 and 51.159.29.200 (inclusive).
SCALEWAY S.A.S.
AS12876
or else
ip4:
89.248.208.34 / 32
pass
if the sender's IP is between
89.248.208.34 and 89.248.208.34 (inclusive).
89.248.208.34 and 89.248.208.34 (inclusive).
CYLLENE ITS
AS34993
or else
include:
servers.mcsv.net
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
MailChimp
Email marketing
or else
include:
spf.protection.outlook.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Microsoft 365 / Outlook
Inbox software
or else
include:
spf.odiso.net
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 ip4:91.151.64.0/20 ip4:185.55.164.0/22 ip4:84.14.145.198 ip4:62.210.206.54 ip4:52.143.136.74 ip4:52.143.138.156 ip4:51.178.142.27 ip4:51.159.29.200 ip4:89.248.208.34 include:servers.mcsv.net include:spf.protection.outlook.com include:spf.odiso.net -all
3 x ip4 -all
6 x ip4 5 x ip6 -all
9 x ip4 2 x ip6 include:spf.protection.outlook.com ~all
6 x ip4 5 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
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