DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
atnholdings.com runs on AS9299.
- Hosting network
- AS9299AS9299
- Managed DNS
- Self-hosted / other
- None
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 315 other sites on AS9299. Stable here since we started watching (Oct 11, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to atnholdings.com.
DNS Records for atnholdings.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| atnholdings.com | SOA | 600 | nmc-p1.tbgi.net.ph hostmaster.tbgi.net.ph 2026080502 86400 3600 604800 600 | |
| atnholdings.com | NS | 0 | nmc-p2.tbgi.net.ph | |
| atnholdings.com | NS | 0 | nmc-p1.tbgi.net.ph | |
| atnholdings.com | A | 0 | 115.147.41.102 | |
| www.atnholdings.com | A | 0 | 115.147.41.102 | |
| www.atnholdings.com | SOA | 600 | nmc-p1.tbgi.net.ph hostmaster.tbgi.net.ph 2026080502 86400 3600 604800 600 | |
| www.atnholdings.com | CNAME | 0 | atnholdings.com | |
| www.atnholdings.com | NS | 0 | nmc-p2.tbgi.net.ph | |
| www.atnholdings.com | NS | 0 | nmc-p1.tbgi.net.ph |
Get alerted the moment atnholdings.com's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch atnholdings.com continuously, notifying you the moment anything moves across all three signals:

Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, CNAME, TXT 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