8
records
IPv4 Addresses
TTL
mail.stitbd.com. 1200 IN A 198.23.142.74
IPv6 Addresses
TTL
20m
mail.stitbd.com. 1200 IN AAAA 2604:7C00:18:1:0:0:0:6EB
Name Servers
TTL
NS
—
19m
NS
—
19m
mail.stitbd.com. 1199 IN NS ns1.stitbd.com. mail.stitbd.com. 1199 IN NS ns2.stitbd.com.
SOA Details
TTL
20m
SOA
Responsible
admin.stitbd.com
SOA
Serial
2026051400
SOA
Times
Refresh
1h
Retry
30m
Expire
14d
Minimum TTL
1d
mail.stitbd.com. 1200 IN SOA ns1.stitbd.com. admin.stitbd.com. 2026051400 3600 1800 1209600 86400
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | a |
—
|
|
|
| + Pass | mx |
—
|
|
|
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| ~ Softfail | all |
—
|
|
19m
mail.stitbd.com. 1199 IN TXT "v=spf1 ip4:198.23.142.74 ip4:148.163.112.122 ip4:148.163.112.123 ip4:192.200.99.194 +a +mx +ip4:136.243.93.91 +ip4:107.155.93.190 +ip4:23.92.74.110 ~all"