8 / 10
Lookups
0
Issues
477,982
IPv4 addresses
2.19 â‹… 10
24
IPv6 addresses
v=spf1 a mx a:app-a-de.c-549.maxcluster.net ip4:176.95.233.18 ip4:88.198.152.37 ip4:217.70.128.17 ip6:2a00:f48:1008::231:137:10 include:spf.crsend.com include:spf.dynect.net include:spf.smtp.net include:_spf.zimpel.de include:spf.protection.outlook.com -a
ll
Copied
Terms
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
4 IPv4 addresses
4 IPv6 addresses
or else
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
ip4:
176.95.233.18 / 32
pass
if the sender's IP is between
176.95.233.18 and 176.95.233.18 (inclusive).
176.95.233.18 and 176.95.233.18 (inclusive).
Vodafone
AS3209
or else
ip4:
88.198.152.37 / 32
pass
if the sender's IP is between
88.198.152.37 and 88.198.152.37 (inclusive).
88.198.152.37 and 88.198.152.37 (inclusive).
Hetzner Online
AS24940
or else
ip4:
217.70.128.17 / 32
pass
if the sender's IP is between
217.70.128.17 and 217.70.128.17 (inclusive).
217.70.128.17 and 217.70.128.17 (inclusive).
DNS:NET Internet Service
AS15366
or else
ip6:
2a00:f48:1008::231:137:10 / 128
pass
if the sender's IP is between
2a00:f48:1008::231:137:10 and 2a00:f48:1008::231:137:10 (inclusive).
2a00:f48:1008::231:137:10 and 2a00:f48:1008::231:137:10 (inclusive).
23M
AS47447
or else
include:
spf.crsend.com
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.dynect.net
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.smtp.net
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.zimpel.de
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
-all
fail
the email's SPF check.
Included records
v=spf1 a mx a:app-a-de.c-549.maxcluster.net ip4:176.95.233.18 ip4:88.198.152.37 ip4:217.70.128.17 ip6:2a00:f48:1008::231:137:10 include:spf.crsend.com include:spf.dynect.net include:spf.smtp.net include:_spf.zimpel.de include:spf.protection.outlook.com -all
4 x ip4 1 x ip6 ~all
31 x ip4 -all
3 x ip4 ~all
2 x ip4
6 x ip4 5 x ip6 -all
IP ranges
80.231.219.0
/ 24
TATA COMMUNICATIONS (AMERICA)
AS6453
80.231.219.0 - 80.231.219.255
256 IP addresses
193.201.168.170
/ 31
dpa Deutsche Presse Agentur
AS21192
193.201.168.170 - 193.201.168.171
2 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