4 / 10
Lookups
0
Issues
116,277
IPv4 addresses
1.24 ⋅ 10
27
IPv6 addresses
v=spf1 ip4:91.237.67.0/24 ip4:81.93.143.0/24 ip4:93.190.234.74 ip4:93.190.234.75 include:spf.smtp2go.com include:_spf.google.com include:_spf.mx.cloudflare.net include:_spf.domainname.systems ~all
Copied
Terms
ip4:
91.237.67.0 / 24
pass
if the sender's IP is between
91.237.67.0 and 91.237.67.255 (inclusive).
91.237.67.0 and 91.237.67.255 (inclusive).
RcodeZero Anycast DNS
AS1921
or else
ip4:
81.93.143.0 / 24
pass
if the sender's IP is between
81.93.143.0 and 81.93.143.255 (inclusive).
81.93.143.0 and 81.93.143.255 (inclusive).
Infracom Managed Services AB
AS29468
or else
ip4:
93.190.234.74 / 32
pass
if the sender's IP is between
93.190.234.74 and 93.190.234.74 (inclusive).
93.190.234.74 and 93.190.234.74 (inclusive).
1api
AS44569
or else
ip4:
93.190.234.75 / 32
pass
if the sender's IP is between
93.190.234.75 and 93.190.234.75 (inclusive).
93.190.234.75 and 93.190.234.75 (inclusive).
1api
AS44569
or else
include:
spf.smtp2go.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:
_spf.google.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Gmail
Inbox software
or else
include:
_spf.mx.cloudflare.net
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Cloudflare Email Routing
Inbox software
or else
include:
_spf.domainname.systems
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 ip4:91.237.67.0/24 ip4:81.93.143.0/24 ip4:93.190.234.74 ip4:93.190.234.75 include:spf.smtp2go.com include:_spf.google.com include:_spf.mx.cloudflare.net include:_spf.domainname.systems ~all
10 x ip4 ~all
2 x ip4 6 x ip6 ~all
1 x ip4 1 x ip6 ~all
2 x ip4 1 x ip6 ~all
IP ranges
66.235.120.0
/ 21
Wholesale Services Provider
AS45671
66.235.120.0 - 66.235.127.255
2,048 IP addresses