DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
topx.one runs on Cloudflare, with DNS by Cloudflare and email via Google Workspace.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Google Workspace
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 5,023,094 other sites on Cloudflare. Stable here since we started watching (Sep 30, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for topx.one
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| topx.one | A | 0 | 172.67.129.30 | |
| topx.one | A | 0 | 104.21.2.112 | |
| topx.one | MX | 0 | 10 | mxb.mailgun.org |
| topx.one | MX | 0 | 5 | mail.topx.one |
| topx.one | MX | 0 | 1 | smtp.google.com |
| topx.one | AAAA | 0 | 2606:4700:3036::ac43:811e | |
| topx.one | AAAA | 0 | 2606:4700:3034::6815:270 | |
| topx.one | SOA | 1800 | itzel.ns.cloudflare.com dns.cloudflare.com 2417369901 10000 2400 604800 1800 | |
| topx.one | TXT | 0 | v=spf1 a mx ip4:185.250.243.178 include:mailgun.org ~all | |
| topx.one | TXT | 0 | google-site-verification=vQKcTTn_PhIoCSmPkAGY7gmQj1OVLyad5dRLJLiMetI | |
| topx.one | TXT | 0 | atlassian-domain-verification=OD0VcCHxYdk5zp/GnXKuoowKyYaCoGCOkg13b95rojjgSmWJUyqG2plJIcPywL9A | |
| topx.one | TXT | 0 | google-site-verification=pfS4y8C1t8vE_tcw0CqsJdkJyzWKY0lLQ6NMb8wIXak | |
| topx.one | TXT | 0 | google-site-verification=L6EIe_BOqB8Ck7iK2q_xxuybUmTyAIjLOOadwBZW3Bc | |
| topx.one | TXT | 0 | google-site-verification=4k8l_XeQ1LltIxuooDhNGzGrl6cvMQahVhdXRYZ8sXw | |
| topx.one | NS | 0 | itzel.ns.cloudflare.com | |
| topx.one | NS | 0 | terry.ns.cloudflare.com | |
| www.topx.one | A | 0 | 172.67.129.30 | |
| www.topx.one | A | 0 | 104.21.2.112 | |
| www.topx.one | AAAA | 0 | 2606:4700:3036::ac43:811e | |
| www.topx.one | AAAA | 0 | 2606:4700:3034::6815:270 |
Get alerted the moment topx.one's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch topx.one 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