5 / 10
Lookups
0
Issues
19
IPv4 addresses
10
IPv6 addresses
v=spf1 include:spf-listserv.isc.upenn.edu include:spf-smtprelay.isc.upenn.edu include:spf-proofpoint.isc.upenn.edu include:spf-mailrouting.isc.upenn.edu include:pmacs.upenn.edu ~all
Copied
Terms
include:
spf-listserv.isc.upenn.edu
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-smtprelay.isc.upenn.edu
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-proofpoint.isc.upenn.edu
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-mailrouting.isc.upenn.edu
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:
pmacs.upenn.edu
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
soft fail
the email's SPF check.
Included records
v=spf1 include:spf-listserv.isc.upenn.edu include:spf-smtprelay.isc.upenn.edu include:spf-proofpoint.isc.upenn.edu include:spf-mailrouting.isc.upenn.edu include:pmacs.upenn.edu ~all
2 x ip4 2 x ip6 ~all
8 x ip4 4 x ip6 ~all
2 x ip4 ~all
4 x ip4 4 x ip6 ~all
3 x ip4 -all