DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
qu.ax runs on AS50049, with email configured.
- Hosting network
- AS50049AS50049
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 24 other sites on AS50049. Stable here since we started watching (Jul 20, 2026).
DNS Records for qu.ax
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| qu.ax | A | 0 | 43.250.54.126 | |
| qu.ax | AAAA | 0 | 2406:4fc0:1002::137 | |
| qu.ax | SOA | 600 | ns1.r4ns.com admin.qu.ax 1783951764 3600 900 86400 600 | |
| qu.ax | NS | 0 | ns2.r4ns.net | |
| qu.ax | NS | 0 | ns1.r4ns.com | |
| qu.ax | MX | 0 | 1 | lu-shared04.cpanelplatform.com |
| qu.ax | TXT | 0 | v=spf1 include:lu-shared04.cpanelplatform.com ip4:193.108.130.14 -all |
Get alerted the moment qu.ax's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch qu.ax 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, 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
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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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