2 / 10
Lookups
0
Issues
29,264
IPv4 addresses
0
IPv6 addresses
v=spf1 mx ip4:63.226.138.11 ip4:63.226.138.12 ip4:74.201.140.86 ip4:200.57.160.146/29 ip4:209.67.128.0/23 ip4:74.202.142.0/24 ip4:216.163.188.0/24 ip4:148.235.52.0/26 ip4:187.191.73.0/24 ip4:200.57.141.0/24 ip4:69.49.113.0/24 ip4:74.116.88.0/22 ip4:216
.55.172.0/24 ip4:155.70.50.76 include:mail.zendesk.com -all
Copied
Terms
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
4 IPv4 addresses
or else
ip4:
63.226.138.11 / 32
pass
if the sender's IP is between
63.226.138.11 and 63.226.138.11 (inclusive).
63.226.138.11 and 63.226.138.11 (inclusive).
CenturyLink Communications
AS209
or else
ip4:
63.226.138.12 / 32
pass
if the sender's IP is between
63.226.138.12 and 63.226.138.12 (inclusive).
63.226.138.12 and 63.226.138.12 (inclusive).
CenturyLink Communications
AS209
or else
ip4:
74.201.140.86 / 32
pass
if the sender's IP is between
74.201.140.86 and 74.201.140.86 (inclusive).
74.201.140.86 and 74.201.140.86 (inclusive).
Unitas Global
AS13789
or else
ip4:
200.57.160.146 / 29
pass
if the sender's IP is between
200.57.160.144 and 200.57.160.151 (inclusive).
200.57.160.144 and 200.57.160.151 (inclusive).
Triara.com S.A. de C.V.
AS19373
or else
ip4:
209.67.128.0 / 23
pass
if the sender's IP is between
209.67.128.0 and 209.67.129.255 (inclusive).
209.67.128.0 and 209.67.129.255 (inclusive).
Mail2world
AS26254
or else
ip4:
74.202.142.0 / 24
pass
if the sender's IP is between
74.202.142.0 and 74.202.142.255 (inclusive).
74.202.142.0 and 74.202.142.255 (inclusive).
Mail2world
AS26254
or else
ip4:
216.163.188.0 / 24
pass
if the sender's IP is between
216.163.188.0 and 216.163.188.255 (inclusive).
216.163.188.0 and 216.163.188.255 (inclusive).
or else
ip4:
148.235.52.0 / 26
pass
if the sender's IP is between
148.235.52.0 and 148.235.52.63 (inclusive).
148.235.52.0 and 148.235.52.63 (inclusive).
UNINET
AS8151
or else
ip4:
187.191.73.0 / 24
pass
if the sender's IP is between
187.191.73.0 and 187.191.73.255 (inclusive).
187.191.73.0 and 187.191.73.255 (inclusive).
Triara.com S.A. de C.V.
AS19373
or else
ip4:
200.57.141.0 / 24
pass
if the sender's IP is between
200.57.141.0 and 200.57.141.255 (inclusive).
200.57.141.0 and 200.57.141.255 (inclusive).
Triara.com S.A. de C.V.
AS19373
or else
ip4:
69.49.113.0 / 24
pass
if the sender's IP is between
69.49.113.0 and 69.49.113.255 (inclusive).
69.49.113.0 and 69.49.113.255 (inclusive).
Internet Names For Business
AS30447
or else
ip4:
74.116.88.0 / 22
pass
if the sender's IP is between
74.116.88.0 and 74.116.91.255 (inclusive).
74.116.88.0 and 74.116.91.255 (inclusive).
Expedient
AS17054
or else
ip4:
216.55.172.0 / 24
pass
if the sender's IP is between
216.55.172.0 and 216.55.172.255 (inclusive).
216.55.172.0 and 216.55.172.255 (inclusive).
Internet Names For Business
AS30447
or else
ip4:
155.70.50.76 / 32
pass
if the sender's IP is between
155.70.50.76 and 155.70.50.76 (inclusive).
155.70.50.76 and 155.70.50.76 (inclusive).
CenturyLink Communications
AS4015
or else
include:
mail.zendesk.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Zendesk
Helpdesk
or else
-all
fail
the email's SPF check.
Included records
v=spf1 mx ip4:63.226.138.11 ip4:63.226.138.12 ip4:74.201.140.86 ip4:200.57.160.146/29 ip4:209.67.128.0/23 ip4:74.202.142.0/24 ip4:216.163.188.0/24 ip4:148.235.52.0/26 ip4:187.191.73.0/24 ip4:200.57.141.0/24 ip4:69.49.113.0/24 ip4:74.116.88.0/22 ip4:216.55.172.0/24 ip4:155.70.50.76 include:mail.zendesk.com -all
5 x ip4 ~all
IP ranges
216.55.172.0
/ 24
Internet Names For Business
AS30447
216.55.172.0 - 216.55.172.255
256 IP addresses