4 / 10
Lookups
0
Issues
458,767
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
v=spf1 a mx a:mail-02.bt.systems ip4:62.138.244.211 ip4:62.138.244.212 ip4:62.138.244.213 ip4:62.138.244.214 ip4:62.138.244.215 ip4:62.138.244.216 ip4:62.138.244.217 ip4:62.138.244.218 ip4:62.138.235.26 include:spf.protection.outlook.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
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
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
ip4:
62.138.244.211 / 32
pass
if the sender's IP is between
62.138.244.211 and 62.138.244.211 (inclusive).
62.138.244.211 and 62.138.244.211 (inclusive).
PlusServer
AS61157
or else
ip4:
62.138.244.212 / 32
pass
if the sender's IP is between
62.138.244.212 and 62.138.244.212 (inclusive).
62.138.244.212 and 62.138.244.212 (inclusive).
PlusServer
AS61157
or else
ip4:
62.138.244.213 / 32
pass
if the sender's IP is between
62.138.244.213 and 62.138.244.213 (inclusive).
62.138.244.213 and 62.138.244.213 (inclusive).
PlusServer
AS61157
or else
ip4:
62.138.244.214 / 32
pass
if the sender's IP is between
62.138.244.214 and 62.138.244.214 (inclusive).
62.138.244.214 and 62.138.244.214 (inclusive).
PlusServer
AS61157
or else
ip4:
62.138.244.215 / 32
pass
if the sender's IP is between
62.138.244.215 and 62.138.244.215 (inclusive).
62.138.244.215 and 62.138.244.215 (inclusive).
PlusServer
AS61157
or else
ip4:
62.138.244.216 / 32
pass
if the sender's IP is between
62.138.244.216 and 62.138.244.216 (inclusive).
62.138.244.216 and 62.138.244.216 (inclusive).
PlusServer
AS61157
or else
ip4:
62.138.244.217 / 32
pass
if the sender's IP is between
62.138.244.217 and 62.138.244.217 (inclusive).
62.138.244.217 and 62.138.244.217 (inclusive).
PlusServer
AS61157
or else
ip4:
62.138.244.218 / 32
pass
if the sender's IP is between
62.138.244.218 and 62.138.244.218 (inclusive).
62.138.244.218 and 62.138.244.218 (inclusive).
PlusServer
AS61157
or else
ip4:
62.138.235.26 / 32
pass
if the sender's IP is between
62.138.235.26 and 62.138.235.26 (inclusive).
62.138.235.26 and 62.138.235.26 (inclusive).
PlusServer
AS61157
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
~all
soft fail
the email's SPF check.
Included records
v=spf1 a mx a:mail-02.bt.systems ip4:62.138.244.211 ip4:62.138.244.212 ip4:62.138.244.213 ip4:62.138.244.214 ip4:62.138.244.215 ip4:62.138.244.216 ip4:62.138.244.217 ip4:62.138.244.218 ip4:62.138.235.26 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