centrio.cz SPF record

3 / 10 Lookups
0 Issues
5 IPv4 addresses
0 IPv6 addresses
v=spf1 mx ip4:217.195.161.90 ip4:217.195.165.171 ip4:185.8.238.119 ip4:109.72.0.62 include:sparkpostmail.com ~all Copied

Terms

mx
pass if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
ip4:
217.195.161.90 / 32
pass if the sender's IP is between
217.195.161.90 and 217.195.161.90 (inclusive).
O2 Czech Republic, a.s.
AS29321
or else
ip4:
217.195.165.171 / 32
pass if the sender's IP is between
217.195.165.171 and 217.195.165.171 (inclusive).
O2 Czech Republic, a.s.
AS29321
or else
ip4:
185.8.238.119 / 32
pass if the sender's IP is between
185.8.238.119 and 185.8.238.119 (inclusive).
WEDOS Internet, a.s.
AS208414
or else
ip4:
109.72.0.62 / 32
pass if the sender's IP is between
109.72.0.62 and 109.72.0.62 (inclusive).
O2 Czech Republic, a.s.
AS49767
or else
Evaluate this SPF record and pass if it
passes.
or else
~all
soft fail the email's SPF check.

Included records

v=spf1 mx ip4:217.195.161.90 ip4:217.195.165.171 ip4:185.8.238.119 ip4:109.72.0.62 include:sparkpostmail.com ~all
exists:%{i}._spf.sparkpostmail.com ~all

IP ranges

O2 Czech Republic, a.s.
AS49767
O2 Czech Republic, a.s.
AS29321
O2 Czech Republic, a.s.
AS29321
WEDOS Internet, a.s.
AS208414
O2 Czech Republic, a.s.
AS49767