DNS Record Lookup
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Hosting & Network
b-mac.com.au runs on AS45638, with email via Microsoft 365.
- Hosting network
- AS45638AS45638
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on AS45638. Stable here since we started watching (Jul 21, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to b-mac.com.au.
DNS Records for b-mac.com.au
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| b-mac.com.au | SOA | 300 | ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300 | |
| b-mac.com.au | A | 0 | 103.42.110.40 | |
| b-mac.com.au | TXT | 0 | bw=4pqFseP3Eaw0w8fCsSZg6f4YwKKIb337FCIXsOmU9tAB | |
| b-mac.com.au | TXT | 0 | mscid=i6MORmLLj0zvrDfAdeofpPw3L7IS9FgPRwr2AFR/FiXqwV2FOlHZOgwrIeaGltHwUqFBm9QTv9asPnm3pUQ36g== | |
| b-mac.com.au | TXT | 0 | MS=ms59283789 | |
| b-mac.com.au | TXT | 0 | v=spf1 ip4:69.163.170.247 ip4:203.129.24.106 include:spf.protection.outlook.com -all | |
| b-mac.com.au | NS | 0 | ns1.bdm.microsoftonline.com | |
| b-mac.com.au | NS | 0 | ns2.bdm.microsoftonline.com | |
| b-mac.com.au | NS | 0 | ns3.bdm.microsoftonline.com | |
| b-mac.com.au | NS | 0 | ns4.bdm.microsoftonline.com | |
| b-mac.com.au | MX | 0 | bmac-com-au0c.mail.protection.outlook.com | |
| www.b-mac.com.au | SOA | 300 | ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300 | |
| www.b-mac.com.au | TXT | 0 | mscid=i6MORmLLj0zvrDfAdeofpPw3L7IS9FgPRwr2AFR/FiXqwV2FOlHZOgwrIeaGltHwUqFBm9QTv9asPnm3pUQ36g== | |
| www.b-mac.com.au | TXT | 0 | MS=ms59283789 | |
| www.b-mac.com.au | TXT | 0 | v=spf1 ip4:69.163.170.247 ip4:203.129.24.106 include:spf.protection.outlook.com -all | |
| www.b-mac.com.au | TXT | 0 | bw=4pqFseP3Eaw0w8fCsSZg6f4YwKKIb337FCIXsOmU9tAB | |
| www.b-mac.com.au | CNAME | 0 | b-mac.com.au | |
| www.b-mac.com.au | A | 0 | 103.42.110.40 | |
| www.b-mac.com.au | NS | 0 | ns1.bdm.microsoftonline.com | |
| www.b-mac.com.au | NS | 0 | ns4.bdm.microsoftonline.com | |
| www.b-mac.com.au | NS | 0 | ns2.bdm.microsoftonline.com | |
| www.b-mac.com.au | NS | 0 | ns3.bdm.microsoftonline.com | |
| www.b-mac.com.au | MX | 0 | bmac-com-au0c.mail.protection.outlook.com |
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About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain