8 / 10
Lookups
0
Issues
528
IPv4 addresses
1
IPv6 address
v=spf1 a include:_netblocks.ionline.co.za include:_netblockspriv.ionline.systems ip4:18.158.50.243/32 ip4:18.135.244.79/32 -all
Copied
Terms
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
include:
_netblocks.ionline.co.za
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:
_netblockspriv.ionline.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
ip4:
18.158.50.243 / 32
pass
if the sender's IP is between
18.158.50.243 and 18.158.50.243 (inclusive).
18.158.50.243 and 18.158.50.243 (inclusive).
Amazon.com
AS16509
or else
ip4:
18.135.244.79 / 32
pass
if the sender's IP is between
18.135.244.79 and 18.135.244.79 (inclusive).
18.135.244.79 and 18.135.244.79 (inclusive).
Amazon.com
AS16509
or else
-all
fail
the email's SPF check.
Included records
v=spf1 a include:_netblocks.ionline.co.za include:_netblockspriv.ionline.systems ip4:18.158.50.243 ip4:18.135.244.79 -all
a:eu-l-ppu-smtprelay-01.ionline-aws.net a:smtp-rx-1-pr-aws-us-e1.ionline.systems a:smtp-tx-1-pr-aws-us-e1.ionline.systems a:smtp-global-01-pr-aws-eu-cent-1a.ionline-aws.net a:smtp-tx-eu-i-1-pr-aws-west-1a.ionline.systems 5 x ip4 -all
5 x ip4 -all
IP ranges
154.73.120.0
/ 24
iONLINE INTERNET SERVICE PROVIDER
AS327909
154.73.120.0 - 154.73.120.255
256 IP addresses
154.73.123.0
/ 24
iONLINE INTERNET SERVICE PROVIDER
AS327909
154.73.123.0 - 154.73.123.255
256 IP addresses