2 / 10
Lookups
0
Issues
6,210
IPv4 addresses
9.67 ⋅ 10
24
IPv6 addresses
v=spf1 include:oa.spf.comendosystems.com include:ob.spf.comendosystems.com -all
Copied
Terms
include:
oa.spf.comendosystems.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
include:
ob.spf.comendosystems.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 include:oa.spf.comendosystems.com include:ob.spf.comendosystems.com -all
6 x ip4 4 x ip6 -all
6 x ip4 -all
IP ranges
208.70.128.0
/ 21
CenturyLink Communications
AS16941
208.70.128.0 - 208.70.135.255
2,048 IP addresses
2001:978:2a01::
/ 48
Cogent Communications
AS174
2001:978:2a01::
2001:978:2a01:ffff:ffff:ffff:ffff:ffff
2001:978:2a02::
/ 48
Cogent Communications
AS174
2001:978:2a02::
2001:978:2a02:ffff:ffff:ffff:ffff:ffff