iristransport.com SPF record

2 / 10 Lookups
0 Issues
467,705 IPv4 addresses
2.19 ⋅ 10 24 IPv6 addresses
v=spf1 include:spf.protection.outlook.com include:iristransport-com.spf.smtp25.com ip4:208.85.135.7 ip4:204.29.15.160/28 -all Copied

Terms

include:
spf.protection.outlook.com
Evaluate this SPF record and pass if it
passes.
Microsoft 365 / Outlook
Inbox software
or else
include:
iristransport-com.spf.smtp25.com
Evaluate this SPF record and pass if it
passes.
or else
ip4:
208.85.135.7 / 32
pass if the sender's IP is between
208.85.135.7 and 208.85.135.7 (inclusive).
Momentum Telecom
AS10397
or else
ip4:
204.29.15.160 / 28
pass if the sender's IP is between
204.29.15.160 and 204.29.15.175 (inclusive).
IRIS Networks
AS11758
or else
-all
fail the email's SPF check.

Included records

v=spf1 include:spf.protection.outlook.com include:iristransport-com.spf.smtp25.com ip4:208.85.135.7 ip4:204.29.15.160/28 -all
6 x ip4 5 x ip6 -all

IP ranges

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
75.126.84.128 / 26
IBM Cloud
AS36351
67.228.8.0 / 25
IBM Cloud
AS36351
67.227.149.19
Liquid Web, L.L.C
AS32244
64.56.208.32 / 27
Greenview Data
AS46675
67.228.91.90
IBM Cloud
AS36351
67.228.158.174
IBM Cloud
AS36351
174.36.44.116 / 30
IBM Cloud
AS36351
50.201.66.168
Greenview Data
AS46675
63.71.8.0 / 21
Zix
AS13380
199.30.232.0 / 21
Zix
AS13380
74.203.184.0 / 23
APPRIVER
AS53780
207.195.176.0 / 20
Zix
AS13380
208.85.135.7
Momentum Telecom
AS10397
204.29.15.160 / 28
IRIS Networks
AS11758