mtw.ru SPF record

0 / 10 Lookups
0 Issues
4,608 IPv4 addresses
1.84 ⋅ 10 19 IPv6 addresses
v=spf1 ip4:37.228.88.0/21 ip4:93.95.96.0/21 ip4:194.135.22.0/24 ip4:185.41.185.0/24 ip6:2a00:f440:0:1000::/64 -all Copied

Terms

ip4:
37.228.88.0 / 21
pass if the sender's IP is between
37.228.88.0 and 37.228.95.255 (inclusive).
JSC Mediasoft ekspert
AS48347
or else
ip4:
93.95.96.0 / 21
pass if the sender's IP is between
93.95.96.0 and 93.95.103.255 (inclusive).
JSC Mediasoft ekspert
AS48347
or else
ip4:
194.135.22.0 / 24
pass if the sender's IP is between
194.135.22.0 and 194.135.22.255 (inclusive).
Big Data Host
AS215346
or else
ip4:
185.41.185.0 / 24
pass if the sender's IP is between
185.41.185.0 and 185.41.185.255 (inclusive).
JSC Mediasoft ekspert
AS48347
or else
ip6:
2a00:f440:0:1000:: / 64
pass if the sender's IP is between
2a00:f440:0:1000:: and 2a00:f440:0:1000:ffff:ffff:ffff:ffff (inclusive).
JSC Mediasoft ekspert
AS48347
or else
-all
fail the email's SPF check.

Included records

v=spf1 ip4:37.228.88.0/21 ip4:93.95.96.0/21 ip4:194.135.22.0/24 ip4:185.41.185.0/24 ip6:2a00:f440:0:1000::/64 -all

IP ranges

37.228.88.0 / 21
JSC Mediasoft ekspert
AS48347
93.95.96.0 / 21
JSC Mediasoft ekspert
AS48347
194.135.22.0 / 24
Big Data Host
AS215346
185.41.185.0 / 24
JSC Mediasoft ekspert
AS48347
2a00:f440:0:1000:: / 64
JSC Mediasoft ekspert
AS48347