7 / 10
Lookups
0
Issues
593,940
IPv4 addresses
1.88 â‹… 10
29
IPv6 addresses
v=spf1 a mx a:ant.isi.edu a:hmail.jitbit.com a:hmail2.jitbit.com ip4:209.85.128.0/17 ip4:128.9.43.10 ip4:128.9.43.11 ip4:128.9.43.20 ip4:128.9.16.21 ip6:2603:10b6:a03:32a::11/32 ip6:2a01:111:f400:7e8c:0:0:0:206/32 ip4:128.9.48.0/20
ip4:67.231.155.152 ip4:67.231.147.152 ip4:205.220.168.151 ip4:205.220.180.151 ip4:128.9.28.9 ip4:128.9.37.21 ip4:128.9.37.125 ip4:128.9.37.30 ip4:128.9.37.100 ip6:2001:1878:401::8009:1c09 include:spf.protection.outlook.com include:_spf.google.com ~all
Copied
Terms
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
2 IPv4 addresses
or else
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
2 IPv4 addresses
or else
a:
ant.isi.edu
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
1 IPv6 address
or else
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
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:
209.85.128.0 / 17
pass
if the sender's IP is between
209.85.128.0 and 209.85.255.255 (inclusive).
209.85.128.0 and 209.85.255.255 (inclusive).
Google
AS15169
or else
ip4:
128.9.43.10 / 32
pass
if the sender's IP is between
128.9.43.10 and 128.9.43.10 (inclusive).
128.9.43.10 and 128.9.43.10 (inclusive).
University of Southern California
AS4
or else
ip4:
128.9.43.11 / 32
pass
if the sender's IP is between
128.9.43.11 and 128.9.43.11 (inclusive).
128.9.43.11 and 128.9.43.11 (inclusive).
University of Southern California
AS4
or else
ip4:
128.9.43.20 / 32
pass
if the sender's IP is between
128.9.43.20 and 128.9.43.20 (inclusive).
128.9.43.20 and 128.9.43.20 (inclusive).
University of Southern California
AS4
or else
ip4:
128.9.16.21 / 32
pass
if the sender's IP is between
128.9.16.21 and 128.9.16.21 (inclusive).
128.9.16.21 and 128.9.16.21 (inclusive).
University of Southern California
AS4
or else
ip6:
2603:10b6:a03:32a::11 / 32
pass
if the sender's IP is between
2603:10b6:: and 2603:10b6:ffff:ffff:ffff:ffff:ffff:ffff (inclusive).
2603:10b6:: and 2603:10b6:ffff:ffff:ffff:ffff:ffff:ffff (inclusive).
or else
ip6:
2a01:111:f400:7e8c::206 / 32
pass
if the sender's IP is between
2a01:111:: and 2a01:111:ffff:ffff:ffff:ffff:ffff:ffff (inclusive).
2a01:111:: and 2a01:111:ffff:ffff:ffff:ffff:ffff:ffff (inclusive).
Microsoft
AS8075
or else
ip4:
128.9.48.0 / 20
pass
if the sender's IP is between
128.9.48.0 and 128.9.63.255 (inclusive).
128.9.48.0 and 128.9.63.255 (inclusive).
University of Southern California
AS4
or else
ip4:
67.231.155.152 / 32
pass
if the sender's IP is between
67.231.155.152 and 67.231.155.152 (inclusive).
67.231.155.152 and 67.231.155.152 (inclusive).
Proofpoint
AS22843
or else
ip4:
67.231.147.152 / 32
pass
if the sender's IP is between
67.231.147.152 and 67.231.147.152 (inclusive).
67.231.147.152 and 67.231.147.152 (inclusive).
Proofpoint
AS26211
or else
ip4:
205.220.168.151 / 32
pass
if the sender's IP is between
205.220.168.151 and 205.220.168.151 (inclusive).
205.220.168.151 and 205.220.168.151 (inclusive).
Proofpoint
AS26211
or else
ip4:
205.220.180.151 / 32
pass
if the sender's IP is between
205.220.180.151 and 205.220.180.151 (inclusive).
205.220.180.151 and 205.220.180.151 (inclusive).
Proofpoint
AS22843
or else
ip4:
128.9.28.9 / 32
pass
if the sender's IP is between
128.9.28.9 and 128.9.28.9 (inclusive).
128.9.28.9 and 128.9.28.9 (inclusive).
University of Southern California
AS4
or else
ip4:
128.9.37.21 / 32
pass
if the sender's IP is between
128.9.37.21 and 128.9.37.21 (inclusive).
128.9.37.21 and 128.9.37.21 (inclusive).
University of Southern California
AS4
or else
ip4:
128.9.37.125 / 32
pass
if the sender's IP is between
128.9.37.125 and 128.9.37.125 (inclusive).
128.9.37.125 and 128.9.37.125 (inclusive).
University of Southern California
AS4
or else
ip4:
128.9.37.30 / 32
pass
if the sender's IP is between
128.9.37.30 and 128.9.37.30 (inclusive).
128.9.37.30 and 128.9.37.30 (inclusive).
University of Southern California
AS4
or else
ip4:
128.9.37.100 / 32
pass
if the sender's IP is between
128.9.37.100 and 128.9.37.100 (inclusive).
128.9.37.100 and 128.9.37.100 (inclusive).
University of Southern California
AS4
or else
ip6:
2001:1878:401::8009:1c09 / 128
pass
if the sender's IP is between
2001:1878:401::8009:1c09 and 2001:1878:401::8009:1c09 (inclusive).
2001:1878:401::8009:1c09 and 2001:1878:401::8009:1c09 (inclusive).
Los Nettos
AS226
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
include:
_spf.google.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Gmail
Inbox software
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 a mx a:ant.isi.edu a:hmail.jitbit.com a:hmail2.jitbit.com ip4:209.85.128.0/17 ip4:128.9.43.10 ip4:128.9.43.11 ip4:128.9.43.20 ip4:128.9.16.21 ip6:2603:10b6:a03:32a::11/32 ip6:2a01:111:f400:7e8c::206/32 ip4:128.9.48.0/20 ip4:67.231.155.152 ip4:67.231.147.152 ip4:205.220.168.151 ip4:205.220.180.151 ip4:128.9.28.9 ip4:128.9.37.21 ip4:128.9.37.125 ip4:128.9.37.30 ip4:128.9.37.100 ip6:2001:1878:401::8009:1c09 include:spf.protection.outlook.com include:_spf.google.com ~all
6 x ip4 5 x ip6 -all
2 x ip4 6 x ip6 ~all
IP ranges
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