3 / 10
Lookups
0
Issues
516
IPv4 addresses
1.84 ⋅ 10
19
IPv6 addresses
v=spf1 a mx mx:pmg.nbiserv.de ip4:46.182.16.0/23 ip4:151.252.51.165/32 ip6:2a02:2970:1000::/64 -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
mx:
pmg.nbiserv.de
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:
46.182.16.0 / 23
pass
if the sender's IP is between
46.182.16.0 and 46.182.17.255 (inclusive).
46.182.16.0 and 46.182.17.255 (inclusive).
Martin Prager trading as NbIServ
AS43847
or else
ip4:
151.252.51.165 / 32
pass
if the sender's IP is between
151.252.51.165 and 151.252.51.165 (inclusive).
151.252.51.165 and 151.252.51.165 (inclusive).
Vautron Rechenzentrum
AS25504
or else
ip6:
2a02:2970:1000:: / 64
pass
if the sender's IP is between
2a02:2970:1000:: and 2a02:2970:1000:0:ffff:ffff:ffff:ffff (inclusive).
2a02:2970:1000:: and 2a02:2970:1000:0:ffff:ffff:ffff:ffff (inclusive).
Martin Prager trading as NbIServ
AS43847
or else
-all
fail
the email's SPF check.
Included records
v=spf1 a mx mx:pmg.nbiserv.de ip4:46.182.16.0/23 ip4:151.252.51.165 ip6:2a02:2970:1000::/64 -all
IP ranges
46.182.16.0
/ 23
Martin Prager trading as NbIServ
AS43847
46.182.16.0 - 46.182.17.255
512 IP addresses
2a02:2970:1000::
/ 64
Martin Prager trading as NbIServ
AS43847
2a02:2970:1000::
2a02:2970:1000:0:ffff:ffff:ffff:ffff