7 / 10
Lookups
0
Issues
459,795
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
v=spf1 a mx mx:smtp.stadtwerke-barmstedt.de mx:mail.stadtwerke-barmstedt.de mx:smtp.tng.de a:otc-de-spf.mms.t-systems-service.com include:spf.protection.outlook.com ip4:82.97.147.1/24 ip4:82.97.146.1/24 ip4:213.178.66.1/24 ip4:213.178.64.1/24 ip4:86.103.1
6.177 ip4:86.103.16.204 ip4:86.103.16.9 ip4:213.209.107.176/29 ~all
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.
or else
pass
if the sender's IP address is in the A or AAAA record of this domain.
or else
or else
pass
if the sender's IP address is in the A or AAAA record of this domain.
3 IPv4 addresses
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
ip4:
82.97.147.1 / 24
pass
if the sender's IP is between
82.97.147.0 and 82.97.147.255 (inclusive).
82.97.147.0 and 82.97.147.255 (inclusive).
TNG Stadtnetz
AS13101
or else
ip4:
82.97.146.1 / 24
pass
if the sender's IP is between
82.97.146.0 and 82.97.146.255 (inclusive).
82.97.146.0 and 82.97.146.255 (inclusive).
TNG Stadtnetz
AS13101
or else
ip4:
213.178.66.1 / 24
pass
if the sender's IP is between
213.178.66.0 and 213.178.66.255 (inclusive).
213.178.66.0 and 213.178.66.255 (inclusive).
TNG Stadtnetz
AS13101
or else
ip4:
213.178.64.1 / 24
pass
if the sender's IP is between
213.178.64.0 and 213.178.64.255 (inclusive).
213.178.64.0 and 213.178.64.255 (inclusive).
TNG Stadtnetz
AS13101
or else
ip4:
86.103.16.177 / 32
pass
if the sender's IP is between
86.103.16.177 and 86.103.16.177 (inclusive).
86.103.16.177 and 86.103.16.177 (inclusive).
TNG Stadtnetz
AS13101
or else
ip4:
86.103.16.204 / 32
pass
if the sender's IP is between
86.103.16.204 and 86.103.16.204 (inclusive).
86.103.16.204 and 86.103.16.204 (inclusive).
TNG Stadtnetz
AS13101
or else
ip4:
86.103.16.9 / 32
pass
if the sender's IP is between
86.103.16.9 and 86.103.16.9 (inclusive).
86.103.16.9 and 86.103.16.9 (inclusive).
TNG Stadtnetz
AS13101
or else
ip4:
213.209.107.176 / 29
pass
if the sender's IP is between
213.209.107.176 and 213.209.107.183 (inclusive).
213.209.107.176 and 213.209.107.183 (inclusive).
wilhelm.tel
AS15943
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 a mx mx:smtp.stadtwerke-barmstedt.de mx:mail.stadtwerke-barmstedt.de mx:smtp.tng.de a:otc-de-spf.mms.t-systems-service.com include:spf.protection.outlook.com ip4:82.97.147.1/24 ip4:82.97.146.1/24 ip4:213.178.66.1/24 ip4:213.178.64.1/24 ip4:86.103.16.177 ip4:86.103.16.204 ip4:86.103.16.9 ip4:213.209.107.176/29 ~all
6 x ip4 5 x ip6 -all
IP ranges
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