noc.ntua.gr SPF record

2 / 10 Lookups
0 Issues
98,562 IPv4 addresses
2.97 ⋅ 10 28 IPv6 addresses
v=spf1 ip4:147.102.222.0/24 ip6:2001:648:2000:de::/64 a include:_spf.google.com -all Copied

Terms

ip4:
147.102.222.0 / 24
pass if the sender's IP is between
147.102.222.0 and 147.102.222.255 (inclusive).
National Technical University of Athens
AS3323
or else
ip6:
2001:648:2000:de:: / 64
pass if the sender's IP is between
2001:648:2000:de:: and 2001:648:2000:de:ffff:ffff:ffff:ffff (inclusive).
National Technical University of Athens
AS3323
or else
a
pass if the sender's IP address is in the A or AAAA record of this domain.
2 IPv4 addresses
or else
include:
_spf.google.com
Evaluate this SPF record and pass if it
passes.
Gmail
Inbox software
or else
-all
fail the email's SPF check.

Included records

v=spf1 ip4:147.102.222.0/24 ip6:2001:648:2000:de::/64 a include:_spf.google.com -all
2 x ip4 6 x ip6 ~all

IP ranges

147.102.222.0 / 24
National Technical University of Athens
AS3323
2001:648:2000:de:: / 64
National Technical University of Athens
AS3323
147.102.222.196
National Technical University of Athens
AS3323
147.102.222.195
National Technical University of Athens
AS3323
74.125.0.0 / 16
Google
AS15169
209.85.128.0 / 17
Google
AS15169
2001:4860:4000:: / 36
Google
AS15169
2404:6800:4000:: / 36
Google
AS15169
2607:f8b0:4000:: / 36
Google
AS15169
2800:3f0:4000:: / 36
Google
AS15169
2a00:1450:4000:: / 36
Google
AS15169
2c0f:fb50:4000:: / 36
Google
AS15169