smtp1.bt.com SPF record

0 / 10 Lookups
0 Issues
6 IPv4 addresses
0 IPv6 addresses
v=spf1 ip4:62.172.48.78 ip4:62.172.48.79 ip4:62.172.48.80 ip4:213.121.34.171 ip4:213.121.34.172 ip4:213.121.34.174 -all Copied

Terms

ip4:
62.172.48.78 / 32
pass if the sender's IP is between
62.172.48.78 and 62.172.48.78 (inclusive).
British Telecommunications
AS2856
or else
ip4:
62.172.48.79 / 32
pass if the sender's IP is between
62.172.48.79 and 62.172.48.79 (inclusive).
British Telecommunications
AS2856
or else
ip4:
62.172.48.80 / 32
pass if the sender's IP is between
62.172.48.80 and 62.172.48.80 (inclusive).
British Telecommunications
AS2856
or else
ip4:
213.121.34.171 / 32
pass if the sender's IP is between
213.121.34.171 and 213.121.34.171 (inclusive).
British Telecommunications
AS2856
or else
ip4:
213.121.34.172 / 32
pass if the sender's IP is between
213.121.34.172 and 213.121.34.172 (inclusive).
British Telecommunications
AS2856
or else
ip4:
213.121.34.174 / 32
pass if the sender's IP is between
213.121.34.174 and 213.121.34.174 (inclusive).
British Telecommunications
AS2856
or else
-all
fail the email's SPF check.

Included records

v=spf1 ip4:62.172.48.78 ip4:62.172.48.79 ip4:62.172.48.80 ip4:213.121.34.171 ip4:213.121.34.172 ip4:213.121.34.174 -all

IP ranges

62.172.48.78
British Telecommunications
AS2856
62.172.48.79
British Telecommunications
AS2856
62.172.48.80
British Telecommunications
AS2856
213.121.34.171
British Telecommunications
AS2856
213.121.34.172
British Telecommunications
AS2856
213.121.34.174
British Telecommunications
AS2856