nipbr.com.br SPF record

1 / 10 Lookups
0 Issues
459,032 IPv4 addresses
2.19 ⋅ 10 24 IPv6 addresses
v=spf1 ip4:200.220.136.0/24 ip4:200.220.140.16/29 ip4:186.236.79.0/29 ip4:131.255.27.24/29 include:spf.protection.outlook.com -all Copied

Terms

ip4:
200.220.136.0 / 24
pass if the sender's IP is between
200.220.136.0 and 200.220.136.255 (inclusive).
NipBr - NipCable do Brasil Telecom LTDA
AS27693
or else
ip4:
200.220.140.16 / 29
pass if the sender's IP is between
200.220.140.16 and 200.220.140.23 (inclusive).
NipBr - NipCable do Brasil Telecom LTDA
AS27693
or else
ip4:
186.236.79.0 / 29
pass if the sender's IP is between
186.236.79.0 and 186.236.79.7 (inclusive).
NipBr - NipCable do Brasil Telecom LTDA
AS27693
or else
ip4:
131.255.27.24 / 29
pass if the sender's IP is between
131.255.27.24 and 131.255.27.31 (inclusive).
NipBr - NipCable do Brasil Telecom LTDA
AS27693
or else
include:
spf.protection.outlook.com
Evaluate this SPF record and pass if it
passes.
Microsoft 365 / Outlook
Inbox software
or else
-all
fail the email's SPF check.

Included records

v=spf1 ip4:200.220.136.0/24 ip4:200.220.140.16/29 ip4:186.236.79.0/29 ip4:131.255.27.24/29 include:spf.protection.outlook.com -all
6 x ip4 5 x ip6 -all

IP ranges

200.220.136.0 / 24
NipBr - NipCable do Brasil Telecom LTDA
AS27693
200.220.140.16 / 29
NipBr - NipCable do Brasil Telecom LTDA
AS27693
186.236.79.0 / 29
NipBr - NipCable do Brasil Telecom LTDA
AS27693
131.255.27.24 / 29
NipBr - NipCable do Brasil Telecom LTDA
AS27693
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