0 / 10
Lookups
0
Issues
22
IPv4 addresses
0
IPv6 addresses
Terms
ip4:
195.187.240.67 / 32
pass
if the sender's IP is between
195.187.240.67 and 195.187.240.67 (inclusive).
195.187.240.67 and 195.187.240.67 (inclusive).
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
or else
ip4:
195.187.240.85 / 32
pass
if the sender's IP is between
195.187.240.85 and 195.187.240.85 (inclusive).
195.187.240.85 and 195.187.240.85 (inclusive).
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
or else
ip4:
195.187.241.128 / 28
pass
if the sender's IP is between
195.187.241.128 and 195.187.241.143 (inclusive).
195.187.241.128 and 195.187.241.143 (inclusive).
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
or else
ip4:
195.187.250.241 / 32
pass
if the sender's IP is between
195.187.250.241 and 195.187.250.241 (inclusive).
195.187.250.241 and 195.187.250.241 (inclusive).
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
or else
ip4:
195.187.55.90 / 32
pass
if the sender's IP is between
195.187.55.90 and 195.187.55.90 (inclusive).
195.187.55.90 and 195.187.55.90 (inclusive).
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
or else
ip4:
195.187.240.87 / 32
pass
if the sender's IP is between
195.187.240.87 and 195.187.240.87 (inclusive).
195.187.240.87 and 195.187.240.87 (inclusive).
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
or else
ip4:
194.181.88.52 / 32
pass
if the sender's IP is between
194.181.88.52 and 194.181.88.52 (inclusive).
194.181.88.52 and 194.181.88.52 (inclusive).
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
or else
-all
fail
the email's SPF check.
Included records
v=spf1 ip4:195.187.240.67 ip4:195.187.240.85 ip4:195.187.241.128/28 ip4:195.187.250.241 ip4:195.187.55.90 ip4:195.187.240.87 ip4:194.181.88.52 -all
IP ranges
195.187.241.128
/ 28
NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
AS8308
195.187.241.128 - 195.187.241.143
16 IP addresses