DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
netmask.co runs on Microsoft Azure, with DNS by GoDaddy and email via Microsoft 365.
- Hosting network
- Microsoft AzureAS8075Microsoft Azure
- Managed DNS
- GoDaddy
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on Microsoft Azure. Stable here since we started watching (Sep 6, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for netmask.co
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| netmask.co | A | 0 | 20.119.8.81 | |
| netmask.co | A | 0 | 20.119.16.59 | |
| netmask.co | SOA | 600 | ns23.domaincontrol.com dns.jomax.net 2026081302 28800 7200 604800 600 | |
| netmask.co | NS | 0 | ns23.domaincontrol.com | |
| netmask.co | NS | 0 | ns24.domaincontrol.com | |
| netmask.co | MX | 0 | netmask-co.mail.protection.outlook.com | |
| netmask.co | TXT | 0 | fortinet-fortisat-site-verification=5PFKe9u4cYAfckoGURLBeH | |
| netmask.co | TXT | 0 | v=spf1 +a +mx +ip4:192.99.84.38 +ip4:127.0.0.1 +ip4:158.69.170.226 +ip4:158.69.57.254 +ip4:158.69.57.250 +include:spf.protection.outlook.com -all | |
| netmask.co | TXT | 0 | google-site-verification=Q8I44iR_OwK9WaqaBJ9BKM4WQKkF23rFwU6rZ7vsv7Y | |
| netmask.co | TXT | 0 | MS=ms70622955 | |
| netmask.co | TXT | 0 | google-site-verification=Tw5GhLxgQz1MmXkqfg_sb2uUVwpf9HLfHEY6p0kmIkY | |
| netmask.co | TXT | 0 | anthropic-domain-verification-zhez0h=GaZfCrsYxUurLQOdsmruBB7X1 | |
| netmask.co | TXT | 0 | linkedin-site-verification=e8a08849-1170-4dab-8570-ab8bbba6a7d5 | |
| www.netmask.co | A | 0 | 20.119.8.81 | |
| www.netmask.co | A | 0 | 20.119.16.59 |
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DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
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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