6 / 10
Lookups
0
Issues
491,047
IPv4 addresses
6.34 â‹… 10
29
IPv6 addresses
v=spf1 mx a ip4:77.95.248.0/21 ip6:2a00:1478::/29 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.8.0/21 include:spf.protection.outlook.com include:spf.protection.se.isp-net.nl include:spf.crowdtech.com -all
Copied
Terms
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
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
ip4:
77.95.248.0 / 21
pass
if the sender's IP is between
77.95.248.0 and 77.95.255.255 (inclusive).
77.95.248.0 and 77.95.255.255 (inclusive).
Totaalnet Internet Works
AS43190
or else
ip6:
2a00:1478:: / 29
pass
if the sender's IP is between
2a00:1478:: and 2a00:147f:ffff:ffff:ffff:ffff:ffff:ffff (inclusive).
2a00:1478:: and 2a00:147f:ffff:ffff:ffff:ffff:ffff:ffff (inclusive).
Totaalnet Internet Works
AS43190
or else
ip4:
205.201.128.0 / 20
pass
if the sender's IP is between
205.201.128.0 and 205.201.143.255 (inclusive).
205.201.128.0 and 205.201.143.255 (inclusive).
MailChimp
AS14782
or else
ip4:
198.2.128.0 / 18
pass
if the sender's IP is between
198.2.128.0 and 198.2.191.255 (inclusive).
198.2.128.0 and 198.2.191.255 (inclusive).
MailChimp
AS14782
or else
ip4:
148.105.8.0 / 21
pass
if the sender's IP is between
148.105.8.0 and 148.105.15.255 (inclusive).
148.105.8.0 and 148.105.15.255 (inclusive).
MailChimp
AS14782
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.protection.se.isp-net.nl
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.crowdtech.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
fail
the email's SPF check.
Included records
v=spf1 mx a ip4:77.95.248.0/21 ip6:2a00:1478::/29 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.8.0/21 include:spf.protection.outlook.com include:spf.protection.se.isp-net.nl include:spf.crowdtech.com -all
6 x ip4 5 x ip6 -all
7 x ip4 include:spf.antispamcloud.com -all
35 x ip4 4 x ip6 -all
3 x ip4 ~all
IP ranges
2a00:1478::
/ 29
Totaalnet Internet Works
AS43190
2a00:1478::
2a00:147f:ffff: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
217.149.218.0
/ 24
InterNLnet Autonomous System
AS20507
217.149.218.0 - 217.149.218.255
256 IP addresses
217.149.219.0
/ 24
InterNLnet Autonomous System
AS20507
217.149.219.0 - 217.149.219.255
256 IP addresses
188.190.113.0
/ 24
N-able Acquisition Company
AS43054
188.190.113.0 - 188.190.113.255
256 IP addresses
217.68.27.192
/ 26
Equinix (EMEA) Acquisition Enterprises
AS15830
217.68.27.192 - 217.68.27.255
64 IP addresses