ctl.de SPF record

5 / 10 Lookups
0 Issues
602 IPv4 addresses
65,536 IPv6 addresses
v=spf1 mx a:odysseus.ctl.de a:lupfen.ctl.de ip4:89.184.172.4 ip4:217.7.63.38 ip4:217.7.63.48 ip4:217.7.63.252 ip4:217.7.63.24 ip4:217.7.63.32 include:spf.crsend.com include:spf.smtp.albguard4mail.de -all Copied

Terms

mx
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
pass if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
ip4:
89.184.172.4 / 32
pass if the sender's IP is between
89.184.172.4 and 89.184.172.4 (inclusive).
Enreach Netherlands
AS39647
or else
ip4:
217.7.63.38 / 32
pass if the sender's IP is between
217.7.63.38 and 217.7.63.38 (inclusive).
Deutsche Telekom
AS3320
or else
ip4:
217.7.63.48 / 32
pass if the sender's IP is between
217.7.63.48 and 217.7.63.48 (inclusive).
Deutsche Telekom
AS3320
or else
ip4:
217.7.63.252 / 32
pass if the sender's IP is between
217.7.63.252 and 217.7.63.252 (inclusive).
Deutsche Telekom
AS3320
or else
ip4:
217.7.63.24 / 32
pass if the sender's IP is between
217.7.63.24 and 217.7.63.24 (inclusive).
Deutsche Telekom
AS3320
or else
ip4:
217.7.63.32 / 32
pass if the sender's IP is between
217.7.63.32 and 217.7.63.32 (inclusive).
Deutsche Telekom
AS3320
or else
include:
spf.crsend.com
Evaluate this SPF record and pass if it
passes.
or else
Evaluate this SPF record and pass if it
passes.
or else
-all
fail the email's SPF check.

Included records

v=spf1 mx a:odysseus.ctl.de a:lupfen.ctl.de ip4:89.184.172.4 ip4:217.7.63.38 ip4:217.7.63.48 ip4:217.7.63.252 ip4:217.7.63.24 ip4:217.7.63.32 include:spf.crsend.com include:spf.smtp.albguard4mail.de -all
4 x ip4 1 x ip6 ~all

IP ranges

Deutsche Telekom
AS3320
Deutsche Telekom
AS3320
Deutsche Telekom
AS3320
Enreach Netherlands
AS39647
Deutsche Telekom
AS3320
Deutsche Telekom
AS3320
Deutsche Telekom
AS3320
Deutsche Telekom
AS3320
Deutsche Telekom
AS3320
PlusServer
AS61157
OVH
AS16276
Hetzner Online
AS24940
Amazon.com
AS16509
OVH
AS16276
Deutsche Telekom
AS3320