DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
esxa.ca runs on Cogent, with DNS by Cloudflare and email configured.
- Hosting network
- CogentAS174Cogent
- Managed DNS
- Cloudflare
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 228,917 other sites on Cogent. Stable here since we started watching (Sep 22, 2026).
DNS Records for esxa.ca
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| esxa.ca | MX | 0 | 10 | air.oios.net |
| esxa.ca | MX | 0 | 20 | metal.oios.net |
| esxa.ca | NS | 0 | sara.ns.cloudflare.com | |
| esxa.ca | NS | 0 | alan.ns.cloudflare.com | |
| esxa.ca | A | 0 | 38.102.87.163 | |
| esxa.ca | TXT | 0 | google-site-verification=u_IwO7Fz-IA8FeaxsnBNdxyTB_PsyhggMp6LDA3M5nQ | |
| esxa.ca | TXT | 0 | v=spf1 include:spf.mailjet.com a mx ip4:63.209.35.57 a:snow.oios.net ~all | |
| esxa.ca | TXT | 0 | v=spf1 include:spf.sendinblue.com mx ~all | |
| esxa.ca | TXT | 0 | Sendinblue-code:f3936ef669b14ec9f3b5621d7d2ce8d9 | |
| esxa.ca | SOA | 1800 | alan.ns.cloudflare.com dns.cloudflare.com 2415203738 10000 2400 604800 1800 | |
| www.esxa.ca | CNAME | 0 | wlb-ca.esxa.ca |
Get alerted the moment esxa.ca's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch esxa.ca 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