7 / 10
Lookups
0
Issues
560,065
IPv4 addresses
0
IPv6 addresses
v=spf1 mx
ip4:63.144.0.0/13
ip4:63.209.28.0/24
ip4:64.209.141.0/24
ip4:66.35.210.208/28
ip4:199.231.128.0/20
ip4:199.231.144.0/22
ip4:204.8.8.0/21
ip4:206.79.6.128/26
ip4:216.37.18.0/28
ip4:216.235.192.0/20
include:ne16.com
include:spf.messagelabs.com +include:outboundmail.blackbaud.net ~all
Copied
Terms
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
8 IPv4 addresses
or else
ip4:
63.144.0.0 / 13
pass
if the sender's IP is between
63.144.0.0 and 63.151.255.255 (inclusive).
63.144.0.0 and 63.151.255.255 (inclusive).
CenturyLink Communications
AS209
or else
ip4:
63.209.28.0 / 24
pass
if the sender's IP is between
63.209.28.0 and 63.209.28.255 (inclusive).
63.209.28.0 and 63.209.28.255 (inclusive).
Level 3 Parent
AS3356
or else
ip4:
64.209.141.0 / 24
pass
if the sender's IP is between
64.209.141.0 and 64.209.141.255 (inclusive).
64.209.141.0 and 64.209.141.255 (inclusive).
Level 3 Parent
AS203
or else
ip4:
66.35.210.208 / 28
pass
if the sender's IP is between
66.35.210.208 and 66.35.210.223 (inclusive).
66.35.210.208 and 66.35.210.223 (inclusive).
CenturyLink Communications
AS3561
or else
ip4:
199.231.128.0 / 20
pass
if the sender's IP is between
199.231.128.0 and 199.231.143.255 (inclusive).
199.231.128.0 and 199.231.143.255 (inclusive).
Ntirety
AS20021
or else
ip4:
199.231.144.0 / 22
pass
if the sender's IP is between
199.231.144.0 and 199.231.147.255 (inclusive).
199.231.144.0 and 199.231.147.255 (inclusive).
Ntirety
AS20021
or else
ip4:
204.8.8.0 / 21
pass
if the sender's IP is between
204.8.8.0 and 204.8.15.255 (inclusive).
204.8.8.0 and 204.8.15.255 (inclusive).
Hancock Rural Telephone
AS11525
or else
ip4:
206.79.6.128 / 26
pass
if the sender's IP is between
206.79.6.128 and 206.79.6.191 (inclusive).
206.79.6.128 and 206.79.6.191 (inclusive).
Level 3 Parent
AS203
or else
ip4:
216.37.18.0 / 28
pass
if the sender's IP is between
216.37.18.0 and 216.37.18.15 (inclusive).
216.37.18.0 and 216.37.18.15 (inclusive).
Expedient
AS17054
or else
ip4:
216.235.192.0 / 20
pass
if the sender's IP is between
216.235.192.0 and 216.235.207.255 (inclusive).
216.235.192.0 and 216.235.207.255 (inclusive).
or else
include:
ne16.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.messagelabs.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:
outboundmail.blackbaud.net
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 mx ip4:63.144.0.0/13 ip4:63.209.28.0/24 ip4:64.209.141.0/24 ip4:66.35.210.208/28 ip4:199.231.128.0/20 ip4:199.231.144.0/22 ip4:204.8.8.0/21 ip4:206.79.6.128/26 ip4:216.37.18.0/28 ip4:216.235.192.0/20 include:ne16.com include:spf.messagelabs.com include:outboundmail.blackbaud.net ~all
1 x ip4 -all
include:nets1.spf.messagelabs.com include:nets2.spf.messagelabs.com ~all
6 x ip4
10 x ip4
14 x ip4 exists:%{i}._spf.sparkpostmail.com ~all
