byseven.com.br SPF record

4 / 10 Lookups
0 Issues
465,445 IPv4 addresses
2.03 â‹… 10 31 IPv6 addresses
v=spf1 mx ip4:38.250.80.128/28 ip4:143.0.123.0/28 ip4:200.233.220.204 ip6:2603:1000::/24 include:spf.protection.outlook.com include:rp.oracleemaildelivery.com -all Copied

Terms

mx
pass if the sender's IP address is in the A or AAAA record of this domain.
4 IPv4 addresses
4 IPv6 addresses
or else
ip4:
38.250.80.128 / 28
pass if the sender's IP is between
38.250.80.128 and 38.250.80.143 (inclusive).
OPTIDATA LTDA
AS262967
or else
ip4:
143.0.123.0 / 28
pass if the sender's IP is between
143.0.123.0 and 143.0.123.15 (inclusive).
Centro de Tecnologia Armazem Datacenter Ltda.
AS262978
or else
ip4:
200.233.220.204 / 32
pass if the sender's IP is between
200.233.220.204 and 200.233.220.204 (inclusive).
ALGAR TELECOM S/A
AS16735
or else
ip6:
2603:1000:: / 24
pass if the sender's IP is between
2603:1000:: and 2603:10ff:ffff:ffff:ffff:ffff:ffff:ffff (inclusive).
Microsoft
AS8075
or else
include:
spf.protection.outlook.com
Evaluate this SPF record and pass if it
passes.
Microsoft 365 / Outlook
Inbox software
or else
include:
rp.oracleemaildelivery.com
Evaluate this SPF record and pass if it
passes.
or else
-all
fail the email's SPF check.

Included records

v=spf1 mx ip4:38.250.80.128/28 ip4:143.0.123.0/28 ip4:200.233.220.204 ip6:2603:1000::/24 include:spf.protection.outlook.com include:rp.oracleemaildelivery.com -all
6 x ip4 5 x ip6 -all
18 x ip4 include:1amer.rp.oracleemaildelivery.com ~all

IP ranges

52.101.10.5
Microsoft
AS8075
40.93.192.4
Microsoft
AS8075
52.101.9.11
Microsoft
AS8075
52.101.41.21
Microsoft
AS8075
2a01:111:f403:f804::2
Microsoft
AS8075
2a01:111:f403:c946::7
Microsoft
AS8075
2a01:111:f403:f903::
Microsoft
AS8075
2a01:111:f403:c902::1
Microsoft
AS8075
38.250.80.128 / 28
OPTIDATA LTDA
AS262967
143.0.123.0 / 28
Centro de Tecnologia Armazem Datacenter Ltda.
AS262978
200.233.220.204
ALGAR TELECOM S/A
AS16735
2603:1000:: / 24
Microsoft
AS8075
40.92.0.0 / 15
Microsoft
AS8075
40.107.0.0 / 16
Microsoft
AS8075
52.100.0.0 / 15
Microsoft
AS8075
52.102.0.0 / 16
Microsoft
AS8075
52.103.0.0 / 17
Microsoft
AS8075
104.47.0.0 / 17
Microsoft
AS8075
2a01:111:f400:: / 48
Microsoft
AS8075
2a01:111:f403:: / 49
Microsoft
AS8075
2a01:111:f403:8000:: / 51
Microsoft
AS8075
2a01:111:f403:c000:: / 51
Microsoft
AS8075
2a01:111:f403:f000:: / 52
Microsoft
AS8075
129.148.164.0 / 25
Oracle
AS31898
129.148.215.0 / 25
Oracle
AS31898
129.149.6.0 / 25
Oracle
AS31898
129.149.38.0 / 25
Oracle
AS31898
138.1.170.0 / 24
Oracle
AS31898
147.154.32.0 / 25
Oracle
AS31898
147.154.63.0 / 24
Oracle
AS31898
147.154.126.0 / 24
Oracle
AS31898
147.154.191.0 / 24
Oracle
AS31898
162.88.24.0 / 23
Oracle
AS31898
192.29.72.0 / 25
Oracle
AS31898
192.29.88.0 / 25
Oracle
AS31898
192.29.103.128 / 25
Oracle
AS31898
192.29.134.0 / 25
Oracle
AS31898
155.248.148.0 / 25
Oracle
AS31898
131.186.12.0 / 25
Oracle
AS31898
139.177.108.0 / 25
Oracle
AS31898
162.88.4.0 / 23
Oracle
AS31898
162.88.8.0 / 24
Oracle
AS31898
162.88.36.0 / 24
Oracle
AS31898
208.76.62.0 / 23
Oracle
AS31898
216.146.32.0 / 23
Oracle
AS31898
207.211.132.0 / 25
Oracle
AS31898
165.1.100.0 / 25
Oracle
AS31898
158.247.100.0 / 25
Oracle
AS31898
136.248.224.128 / 25
Oracle
AS31898
168.129.248.128 / 25
Oracle
AS31898
192.22.96.128 / 25
Oracle
AS31898
168.129.184.128 / 25
Oracle
AS31898
192.22.160.128 / 25
Oracle
AS31898
192.22.32.128 / 25
Oracle
AS31898
157.137.96.128 / 25
Oracle
AS31898
192.22.224.128 / 25
Oracle
AS31898
157.137.32.128 / 25
Oracle
AS31898