mc2.dev SPF record

2 / 10 Lookups
0 Issues
5 IPv4 addresses
3 IPv6 addresses
v=spf1 a mx ip4:157.90.223.112 ip6:2a01:4f8:251:1dd0::112 ip4:157.90.223.113 ip4:157.90.223.123 -all Copied

Terms

a
pass if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
1 IPv6 address
or else
mx
pass if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
1 IPv6 address
or else
ip4:
157.90.223.112 / 32
pass if the sender's IP is between
157.90.223.112 and 157.90.223.112 (inclusive).
Hetzner Online
AS24940
or else
ip6:
2a01:4f8:251:1dd0::112 / 128
pass if the sender's IP is between
2a01:4f8:251:1dd0::112 and 2a01:4f8:251:1dd0::112 (inclusive).
Hetzner Online
AS24940
or else
ip4:
157.90.223.113 / 32
pass if the sender's IP is between
157.90.223.113 and 157.90.223.113 (inclusive).
Hetzner Online
AS24940
or else
ip4:
157.90.223.123 / 32
pass if the sender's IP is between
157.90.223.123 and 157.90.223.123 (inclusive).
Hetzner Online
AS24940
or else
-all
fail the email's SPF check.

Included records

v=spf1 a mx ip4:157.90.223.112 ip6:2a01:4f8:251:1dd0::112 ip4:157.90.223.113 ip4:157.90.223.123 -all

IP ranges

Hetzner Online
AS24940
Hetzner Online
AS24940
Hetzner Online
AS24940
Hetzner Online
AS24940
Hetzner Online
AS24940
Hetzner Online
AS24940
Hetzner Online
AS24940
Hetzner Online
AS24940