3 / 10
Lookups
0
Issues
460,369
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
v=spf1 include:_spf.nask.pl include:_spf2.nask.pl include:spf.protection.outlook.com ip4:195.187.245.33/24 ip4:193.59.201.32/27 ip4:193.59.201.64/27 ip4:195.187.242.0/24 ip4:193.59.204.167/32 ip4:194.181.0.106 ip4:194.181.0.102 ip4:195.187.6.28 -all
Copied
Terms
include:
_spf.nask.pl
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:
_spf2.nask.pl
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
ip4:
195.187.245.33 / 24
pass
if the sender's IP is between
195.187.245.0 and 195.187.245.255 (inclusive).
195.187.245.0 and 195.187.245.255 (inclusive).
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
or else
ip4:
193.59.201.32 / 27
pass
if the sender's IP is between
193.59.201.32 and 193.59.201.63 (inclusive).
193.59.201.32 and 193.59.201.63 (inclusive).
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
or else
ip4:
193.59.201.64 / 27
pass
if the sender's IP is between
193.59.201.64 and 193.59.201.95 (inclusive).
193.59.201.64 and 193.59.201.95 (inclusive).
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
or else
ip4:
195.187.242.0 / 24
pass
if the sender's IP is between
195.187.242.0 and 195.187.242.255 (inclusive).
195.187.242.0 and 195.187.242.255 (inclusive).
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
or else
ip4:
193.59.204.167 / 32
pass
if the sender's IP is between
193.59.204.167 and 193.59.204.167 (inclusive).
193.59.204.167 and 193.59.204.167 (inclusive).
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
or else
ip4:
194.181.0.106 / 32
pass
if the sender's IP is between
194.181.0.106 and 194.181.0.106 (inclusive).
194.181.0.106 and 194.181.0.106 (inclusive).
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
or else
ip4:
194.181.0.102 / 32
pass
if the sender's IP is between
194.181.0.102 and 194.181.0.102 (inclusive).
194.181.0.102 and 194.181.0.102 (inclusive).
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
or else
ip4:
195.187.6.28 / 32
pass
if the sender's IP is between
195.187.6.28 and 195.187.6.28 (inclusive).
195.187.6.28 and 195.187.6.28 (inclusive).
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
or else
-all
fail
the email's SPF check.
Included records
v=spf1 include:_spf.nask.pl include:_spf2.nask.pl include:spf.protection.outlook.com ip4:195.187.245.33/24 ip4:193.59.201.32/27 ip4:193.59.201.64/27 ip4:195.187.242.0/24 ip4:193.59.204.167 ip4:194.181.0.106 ip4:194.181.0.102 ip4:195.187.6.28 -all
10 x ip4 -all
7 x ip4 -all
6 x ip4 5 x ip6 -all
IP ranges
195.187.245.33
/ 24
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
195.187.245.0 - 195.187.245.255
256 IP addresses
193.59.201.0
/ 24
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
193.59.201.0 - 193.59.201.255
256 IP addresses
195.187.242.0
/ 24
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
195.187.242.0 - 195.187.242.255
256 IP addresses
195.187.242.0
/ 24
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
195.187.242.0 - 195.187.242.255
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
195.187.245.33
/ 24
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
195.187.245.0 - 195.187.245.255
256 IP addresses
193.59.201.32
/ 27
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
193.59.201.32 - 193.59.201.63
32 IP addresses
193.59.201.64
/ 27
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
193.59.201.64 - 193.59.201.95
32 IP addresses
195.187.242.0
/ 24
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
195.187.242.0 - 195.187.242.255
256 IP addresses