bbs.edu.do SPF record

4 / 10 Lookups
0 Issues
462,859 IPv4 addresses
2.19 ⋅ 10 24 IPv6 addresses
v=spf1 ip4:216.246.46.146 ip4:170.249.212.154 ip4:75.102.22.18 ip4:162.255.166.10 +a +mx +ip4:23.111.184.11 include:spf.protection.outlook.com include:relay.mailchannels.net -all Copied

Terms

ip4:
216.246.46.146 / 32
pass if the sender's IP is between
216.246.46.146 and 216.246.46.146 (inclusive).
DEFT.COM
AS23352
or else
ip4:
170.249.212.154 / 32
pass if the sender's IP is between
170.249.212.154 and 170.249.212.154 (inclusive).
PrivateSystems Networks
AS63410
or else
ip4:
75.102.22.18 / 32
pass if the sender's IP is between
75.102.22.18 and 75.102.22.18 (inclusive).
DEFT.COM
AS23352
or else
ip4:
162.255.166.10 / 32
pass if the sender's IP is between
162.255.166.10 and 162.255.166.10 (inclusive).
PrivateSystems Networks
AS63410
or else
a
pass if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
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:
23.111.184.11 / 32
pass if the sender's IP is between
23.111.184.11 and 23.111.184.11 (inclusive).
HIVELOCITY
AS29802
or else
Evaluate this SPF record and pass if it
passes.
Microsoft 365 / Outlook
Inbox software
or else
Evaluate this SPF record and pass if it
passes.
MailChannels
Inbox software
or else
-all
fail the email's SPF check.

Included records

v=spf1 ip4:216.246.46.146 ip4:170.249.212.154 ip4:75.102.22.18 ip4:162.255.166.10 a mx ip4:23.111.184.11 include:spf.protection.outlook.com include:relay.mailchannels.net -all
6 x ip4 5 x ip6 -all

IP ranges

DEFT.COM
AS23352
PrivateSystems Networks
AS63410
DEFT.COM
AS23352
PrivateSystems Networks
AS63410
DEFT.COM
AS23352
Microsoft
AS8075
Microsoft
AS8075
Microsoft
AS8075
Microsoft
AS8075
Microsoft
AS8075
Microsoft
AS8075
Microsoft
AS8075
Microsoft
AS8075
HIVELOCITY
AS29802
Microsoft
AS8075
Microsoft
AS8075
Microsoft
AS8075
Microsoft
AS8075
Microsoft
AS8075
Microsoft
AS8075
Microsoft
AS8075
Microsoft
AS8075
Microsoft
AS8075
Microsoft
AS8075
Microsoft
AS8075
Tech Futures Interactive
AS394256
Amazon.com
AS16509