1 / 10
Lookups
0
Issues
1,031
IPv4 addresses
104
IPv6 addresses
v=spf1 include:support.gov.sg ip4:160.96.19.34 ip4:160.96.19.155 ip4:116.12.224.188 ip4:160.96.221.15 ip4:160.96.221.18 ip4:160.96.221.19 ip4:160.96.221.20 -all
Copied
Terms
include:
support.gov.sg
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
or else
ip4:
160.96.19.34 / 32
pass
if the sender's IP is between
160.96.19.34 and 160.96.19.34 (inclusive).
160.96.19.34 and 160.96.19.34 (inclusive).
GOVERNMENT TECHNOLOGY AGENCY
AS135008
or else
ip4:
160.96.19.155 / 32
pass
if the sender's IP is between
160.96.19.155 and 160.96.19.155 (inclusive).
160.96.19.155 and 160.96.19.155 (inclusive).
GOVERNMENT TECHNOLOGY AGENCY
AS135008
or else
ip4:
116.12.224.188 / 32
pass
if the sender's IP is between
116.12.224.188 and 116.12.224.188 (inclusive).
116.12.224.188 and 116.12.224.188 (inclusive).
SingNet
AS3758
or else
ip4:
160.96.221.15 / 32
pass
if the sender's IP is between
160.96.221.15 and 160.96.221.15 (inclusive).
160.96.221.15 and 160.96.221.15 (inclusive).
GOVERNMENT TECHNOLOGY AGENCY
AS135008
or else
ip4:
160.96.221.18 / 32
pass
if the sender's IP is between
160.96.221.18 and 160.96.221.18 (inclusive).
160.96.221.18 and 160.96.221.18 (inclusive).
GOVERNMENT TECHNOLOGY AGENCY
AS135008
or else
ip4:
160.96.221.19 / 32
pass
if the sender's IP is between
160.96.221.19 and 160.96.221.19 (inclusive).
160.96.221.19 and 160.96.221.19 (inclusive).
GOVERNMENT TECHNOLOGY AGENCY
AS135008
or else
ip4:
160.96.221.20 / 32
pass
if the sender's IP is between
160.96.221.20 and 160.96.221.20 (inclusive).
160.96.221.20 and 160.96.221.20 (inclusive).
GOVERNMENT TECHNOLOGY AGENCY
AS135008
or else
-all
fail
the email's SPF check.
Included records
v=spf1 include:support.gov.sg ip4:160.96.19.34 ip4:160.96.19.155 ip4:116.12.224.188 ip4:160.96.221.15 ip4:160.96.221.18 ip4:160.96.221.19 ip4:160.96.221.20 -all
2 x ip4 6 x ip6 -all
IP ranges
160.96.212.0
/ 23
GOVERNMENT TECHNOLOGY AGENCY
AS140592
160.96.212.0 - 160.96.213.255
512 IP addresses
160.96.214.0
/ 23
GOVERNMENT TECHNOLOGY AGENCY
AS140592
160.96.214.0 - 160.96.215.255
512 IP addresses
2001:df0:314:1c1::
/ 124
GOVERNMENT TECHNOLOGY AGENCY
AS140592
2001:df0:314:1c1::
2001:df0:314:1c1::f
2001:df0:316:1c1::
/ 124
GOVERNMENT TECHNOLOGY AGENCY
AS140592
2001:df0:316:1c1::
2001:df0:316:1c1::f
2001:df0:314:2c1::10
/ 126
GOVERNMENT TECHNOLOGY AGENCY
AS140592
2001:df0:314:2c1::10
2001:df0:314:2c1::13
2001:df0:316:2c1::10
/ 126
GOVERNMENT TECHNOLOGY AGENCY
AS140592
2001:df0:316:2c1::10
2001:df0:316:2c1::13
2001:df0:314:1d0::
/ 123
GOVERNMENT TECHNOLOGY AGENCY
AS140592
2001:df0:314:1d0::
2001:df0:314:1d0::1f
2001:df0:316:1d0::
/ 123
GOVERNMENT TECHNOLOGY AGENCY
AS140592
2001:df0:316:1d0::
2001:df0:316:1d0::1f