dynga.com SPF record

3 / 10 Lookups
1 Issue
8 IPv4 addresses
0 IPv6 addresses

The 'ptr' mechanism shouldn't be used because it's slow, resource intensive, and not very reliable.

v=spf1 a mx ptr ip4:85.118.203.197 ip4:85.118.203.194 ip4:85.118.203.198 ip4:85.118.203.250 ip4:217.115.59.142 ip4:217.115.59.131 ~all Copied

Terms

a
pass if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
mx
pass if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
ptr:
PTR checks should no longer be used. See RFC 7208, section 5.5 .
or else
ip4:
85.118.203.197 / 32
pass if the sender's IP is between
85.118.203.197 and 85.118.203.197 (inclusive).
Cygrids Communications AB
AS34941
or else
ip4:
85.118.203.194 / 32
pass if the sender's IP is between
85.118.203.194 and 85.118.203.194 (inclusive).
Cygrids Communications AB
AS34941
or else
ip4:
85.118.203.198 / 32
pass if the sender's IP is between
85.118.203.198 and 85.118.203.198 (inclusive).
Cygrids Communications AB
AS34941
or else
ip4:
85.118.203.250 / 32
pass if the sender's IP is between
85.118.203.250 and 85.118.203.250 (inclusive).
Cygrids Communications AB
AS34941
or else
ip4:
217.115.59.142 / 32
pass if the sender's IP is between
217.115.59.142 and 217.115.59.142 (inclusive).
Bredband2 AB
AS29518
or else
ip4:
217.115.59.131 / 32
pass if the sender's IP is between
217.115.59.131 and 217.115.59.131 (inclusive).
Bredband2 AB
AS29518
or else
~all
soft fail the email's SPF check.

Included records

v=spf1 a mx ptr ip4:85.118.203.197 ip4:85.118.203.194 ip4:85.118.203.198 ip4:85.118.203.250 ip4:217.115.59.142 ip4:217.115.59.131 ~all
The 'ptr' mechanism shouldn't be used because it's slow, resource intensive, and not very reliable

IP ranges

Telenor Sverige AB
AS8434
Bredband2 AB
AS29518
Cygrids Communications AB
AS34941
Cygrids Communications AB
AS34941
Cygrids Communications AB
AS34941
Cygrids Communications AB
AS34941
Bredband2 AB
AS29518
Bredband2 AB
AS29518