0 / 10
Lookups
0
Issues
1
IPv4 address
0
IPv6 addresses
Terms
ip4:
103.149.251.151 / 32
pass
if the sender's IP is between
103.149.251.151 and 103.149.251.151 (inclusive).
103.149.251.151 and 103.149.251.151 (inclusive).
VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
AS135905
or else
-all
fail
the email's SPF check.
Included records
v=spf1 ip4:103.149.251.151 -all