10 / 10
Lookups
1
Issue
509,919
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
The 'ptr' mechanism shouldn't be used because it's slow, resource intensive, and not very reliable.
v=spf1 include:spf.mailjet.com ptr ip4:178.32.91.83 ip4:95.111.209.231 ip4:65.108.240.127 ip4:178.32.91.87 ip4:137.74.51.17 ip4:80.240.22.28 include:spf.shellit.org include:spf.protection.outlook.com include:mailgun.org -all
Copied
Terms
include:
spf.mailjet.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Mailjet
Email marketing
or else
ptr:
.
PTR checks should no longer be used. See
RFC 7208, section 5.5
.
or else
ip4:
178.32.91.83 / 32
pass
if the sender's IP is between
178.32.91.83 and 178.32.91.83 (inclusive).
178.32.91.83 and 178.32.91.83 (inclusive).
OVH
AS16276
or else
ip4:
95.111.209.231 / 32
pass
if the sender's IP is between
95.111.209.231 and 95.111.209.231 (inclusive).
95.111.209.231 and 95.111.209.231 (inclusive).
UpCloud
AS202053
or else
ip4:
65.108.240.127 / 32
pass
if the sender's IP is between
65.108.240.127 and 65.108.240.127 (inclusive).
65.108.240.127 and 65.108.240.127 (inclusive).
Hetzner Online
AS24940
or else
ip4:
178.32.91.87 / 32
pass
if the sender's IP is between
178.32.91.87 and 178.32.91.87 (inclusive).
178.32.91.87 and 178.32.91.87 (inclusive).
OVH
AS16276
or else
ip4:
137.74.51.17 / 32
pass
if the sender's IP is between
137.74.51.17 and 137.74.51.17 (inclusive).
137.74.51.17 and 137.74.51.17 (inclusive).
OVH
AS16276
or else
ip4:
80.240.22.28 / 32
pass
if the sender's IP is between
80.240.22.28 and 80.240.22.28 (inclusive).
80.240.22.28 and 80.240.22.28 (inclusive).
The Constant Company
AS20473
or else
include:
spf.shellit.org
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
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:
mailgun.org
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
MailGun
Email automation
or else
-all
fail
the email's SPF check.
Included records
v=spf1 include:spf.mailjet.com ptr ip4:178.32.91.83 ip4:95.111.209.231 ip4:65.108.240.127 ip4:178.32.91.87 ip4:137.74.51.17 ip4:80.240.22.28 include:spf.shellit.org include:spf.protection.outlook.com include:mailgun.org -all
The 'ptr' mechanism shouldn't be used because it's slow, resource intensive, and not very reliable
5 x ip4 ~all
6 x ip4 5 x ip6 -all
include:_spf.mailgun.org include:_spf.eu.mailgun.org -all
include:_spf1.mailgun.org include:_spf2.mailgun.org ~all
10 x ip4 ~all
9 x ip4 ~all
11 x ip4 ~all
IP ranges
62.106.59.64
/ 26
Ikaalisten-Parkanon Puhelin Osakeyhtio
AS57732
62.106.59.64 - 62.106.59.127
64 IP addresses
195.60.204.0
/ 24
Ikaalisten-Parkanon Puhelin Osakeyhtio
AS57732
195.60.204.0 - 195.60.204.255
256 IP addresses
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