8 / 10
Lookups
0
Issues
710,735
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
v=spf1 include:cti.com.br include:spf.protection.outlook.com a:notification.fortinet.net ip4:200.220.150.5/32 ip4:209.51.132.44/32 ip4:186.233.240.18 ip4:3.123.94.133 ip4:35.158.225.191 ip4:51.250.124.67 ip4:51.250.52.197 -all
Copied
Terms
include:
cti.com.br
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.protection.outlook.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Microsoft 365 / Outlook
Inbox software
or else
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
ip4:
200.220.150.5 / 32
pass
if the sender's IP is between
200.220.150.5 and 200.220.150.5 (inclusive).
200.220.150.5 and 200.220.150.5 (inclusive).
or else
ip4:
209.51.132.44 / 32
pass
if the sender's IP is between
209.51.132.44 and 209.51.132.44 (inclusive).
209.51.132.44 and 209.51.132.44 (inclusive).
or else
ip4:
186.233.240.18 / 32
pass
if the sender's IP is between
186.233.240.18 and 186.233.240.18 (inclusive).
186.233.240.18 and 186.233.240.18 (inclusive).
CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA
AS262731
or else
ip4:
3.123.94.133 / 32
pass
if the sender's IP is between
3.123.94.133 and 3.123.94.133 (inclusive).
3.123.94.133 and 3.123.94.133 (inclusive).
Amazon.com
AS16509
or else
ip4:
35.158.225.191 / 32
pass
if the sender's IP is between
35.158.225.191 and 35.158.225.191 (inclusive).
35.158.225.191 and 35.158.225.191 (inclusive).
Amazon.com
AS16509
or else
ip4:
51.250.124.67 / 32
pass
if the sender's IP is between
51.250.124.67 and 51.250.124.67 (inclusive).
51.250.124.67 and 51.250.124.67 (inclusive).
Yandex.Cloud
AS200350
or else
ip4:
51.250.52.197 / 32
pass
if the sender's IP is between
51.250.52.197 and 51.250.52.197 (inclusive).
51.250.52.197 and 51.250.52.197 (inclusive).
Yandex.Cloud
AS200350
or else
-all
fail
the email's SPF check.
Included records
v=spf1 include:cti.com.br include:spf.protection.outlook.com a:notification.fortinet.net ip4:200.220.150.5 ip4:209.51.132.44 ip4:186.233.240.18 ip4:3.123.94.133 ip4:35.158.225.191 ip4:51.250.124.67 ip4:51.250.52.197 -all
include:spf.ctitech.net.br include:_spf.rdstation.com.br 4 x ip4 -all
include:sendgrid.net ?all
6 x ip4 5 x ip6 -all
IP ranges
187.73.128.0
/ 20
ITIBR - Instituto de Tecnologia Informacao Brasil
AS28576
187.73.128.0 - 187.73.143.255
4,096 IP addresses
189.38.17.0
/ 24
ITIBR - Instituto de Tecnologia Informacao Brasil
AS28576
189.38.17.0 - 189.38.17.255
256 IP addresses
189.38.22.0
/ 24
PERES TELECOM PROVEDOR DE INTERNET LTDA
AS273436
189.38.22.0 - 189.38.22.255
256 IP addresses
189.38.27.0
/ 24
ITIBR - Instituto de Tecnologia Informacao Brasil
AS28576
189.38.27.0 - 189.38.27.255
256 IP addresses
189.38.28.0
/ 24
ITIBR - Instituto de Tecnologia Informacao Brasil
AS28576
189.38.28.0 - 189.38.28.255
256 IP addresses
200.220.146.0
/ 24
ITIBR - Instituto de Tecnologia Informacao Brasil
AS28576
200.220.146.0 - 200.220.146.255
256 IP addresses
200.220.157.0
/ 24
ITIBR - Instituto de Tecnologia Informacao Brasil
AS28576
200.220.157.0 - 200.220.157.255
256 IP addresses
186.193.224.0
/ 20
CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA
AS262731
186.193.224.0 - 186.193.239.255
4,096 IP addresses
177.190.192.0
/ 20
CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA
AS262731
177.190.192.0 - 177.190.207.255
4,096 IP addresses
2804:234:8290::
/ 64
CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA
AS262731
2804:234:8290::
2804:234:8290:0:ffff:ffff:ffff:ffff
200.219.235.128
/ 26
Equinix (EMEA) Acquisition Enterprises
AS15830
200.219.235.128 - 200.219.235.191
64 IP addresses
168.0.132.0
/ 22
Skymail Serviços de Computação e Provimento de Inf
AS265262
168.0.132.0 - 168.0.135.255
1,024 IP addresses
2a01:111:f403:8000::
/ 51
Microsoft
AS8075
2a01:111:f403:8000::
2a01:111:f403:9fff:ffff:ffff:ffff:ffff
2a01:111:f403:c000::
/ 51
Microsoft
AS8075
2a01:111:f403:c000::
2a01:111:f403:dfff:ffff:ffff:ffff:ffff
2a01:111:f403:f000::
/ 52
Microsoft
AS8075
2a01:111:f403:f000::
2a01:111:f403:ffff:ffff:ffff:ffff:ffff