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Hosting & Network
advhc.net runs on AS21459, with DNS by AWS Route 53 and email via Microsoft 365.
- Hosting network
- AS21459AS21459
- Managed DNS
- AWS Route 53
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- Set
Sits alongside 22 other sites on AS21459. Stable here since we started watching (Aug 4, 2026).
DNS Records for advhc.net
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| advhc.net | MX | 0 | advhc-net.mail.protection.outlook.com | |
| advhc.net | SOA | 86400 | ns-1129.awsdns-13.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 | |
| advhc.net | A | 0 | 217.68.68.49 | |
| advhc.net | NS | 0 | ns-1129.awsdns-13.org | |
| advhc.net | NS | 0 | ns-311.awsdns-38.com | |
| advhc.net | NS | 0 | ns-1567.awsdns-03.co.uk | |
| advhc.net | NS | 0 | ns-682.awsdns-21.net | |
| advhc.net | TXT | 0 | _globalsign-domain-verification=QscfLD2h8tZgNuAQ4k6k9qnQmK_wW9pDHCuvL_Qg_K | |
| advhc.net | TXT | 0 | pcmie52s60doj6sj4k24c98s6r | |
| advhc.net | TXT | 0 | MS=ms20165269 | |
| advhc.net | TXT | 0 | tfqe8g7vn0ginrhh4scvg85ea1 | |
| advhc.net | TXT | 0 | v=spf1 mx ip4:217.68.73.48 ip4:217.68.73.49 include:spf.protection.outlook.com -all | |
| advhc.net | TXT | 0 | 7262aikq5a7k1bpijs0qhhajus | |
| advhc.net | CAA | 0 | 0 issue godaddy.com | |
| advhc.net | CAA | 0 | 0 issue globalsign.com | |
| www.advhc.net | A | 0 | 217.68.75.108 |
Get alerted the moment advhc.net's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch advhc.net continuously, notifying you the moment anything moves across all three signals:
Uptime
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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.
TLS certificate
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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