6
records
Name Servers
TTL
20m
20m
20m
20m
_netblocks.mcg.com. 1200 IN NS ns1-36.azure-dns.com. _netblocks.mcg.com. 1200 IN NS ns2-36.azure-dns.net. _netblocks.mcg.com. 1200 IN NS ns3-36.azure-dns.org. _netblocks.mcg.com. 1200 IN NS ns4-36.azure-dns.info.
SOA Details
TTL
20m
SOA
Responsible
azuredns-hostmaster.microsoft.com
SOA
Serial
1
SOA
Times
Refresh
1h
Retry
5m
Expire
28d
Minimum TTL
5m
_netblocks.mcg.com. 1200 IN SOA ns1-36.azure-dns.com. azuredns-hostmaster.microsoft.com. 1 3600 300 2419200 300
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| + Pass | ip4 |
|
||
| ~ Softfail | all |
—
|
|
20m
_netblocks.mcg.com. 1200 IN TXT "v=spf1 ip4:72.32.215.0/24 ip4:166.78.174.209 ip4:66.150.170.194 ip4:205.220.176.159 ip4:205.220.164.154 ip4:4.154.66.0/28 ~all"