DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
nerv.ca runs on OVHcloud, with email via Microsoft 365.
- Hosting network
- OVHcloudAS16276OVHcloud
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Enabled
- CAA pinning
- Set
Sits alongside 4,999+ other sites on OVHcloud. Stable here since we started watching (Aug 9, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to nerv.ca.
DNS Records for nerv.ca
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| nerv.ca | A | 0 | 51.222.205.73 | |
| nerv.ca | AAAA | 0 | 2607:5300:205:200::30b7 | |
| nerv.ca | SOA | 86400 | ns1.he.net hostmaster.he.net 2026083100 10800 1800 604800 86400 | |
| nerv.ca | MX | 0 | nerv-ca.mail.protection.outlook.com | |
| nerv.ca | TXT | 0 | MS=ms55804522 | |
| nerv.ca | TXT | 0 | v=spf1 include:spf.protection.outlook.com ip4:51.222.205.73 ip6:2607:5300:205:200::30b7 -all | |
| nerv.ca | NS | 0 | ns5.he.net | |
| nerv.ca | NS | 0 | ns2.he.net | |
| nerv.ca | NS | 0 | ns3.he.net | |
| nerv.ca | NS | 0 | ns1.he.net | |
| nerv.ca | NS | 0 | ns4.he.net | |
| nerv.ca | CAA | 0 | 1 issue letsencrypt.org | |
| www.nerv.ca | MX | 0 | nerv-ca.mail.protection.outlook.com | |
| www.nerv.ca | A | 0 | 51.222.205.73 | |
| www.nerv.ca | AAAA | 0 | 2607:5300:205:200::30b7 | |
| www.nerv.ca | CNAME | 0 | nerv.ca | |
| www.nerv.ca | SOA | 86400 | ns1.he.net hostmaster.he.net 2026083100 10800 1800 604800 86400 | |
| www.nerv.ca | TXT | 0 | MS=ms55804522 | |
| www.nerv.ca | TXT | 0 | v=spf1 include:spf.protection.outlook.com ip4:51.222.205.73 ip6:2607:5300:205:200::30b7 -all | |
| www.nerv.ca | CAA | 0 | 1 issue letsencrypt.org | |
| www.nerv.ca | NS | 0 | ns4.he.net | |
| www.nerv.ca | NS | 0 | ns3.he.net | |
| www.nerv.ca | NS | 0 | ns2.he.net | |
| www.nerv.ca | NS | 0 | ns5.he.net | |
| www.nerv.ca | NS | 0 | ns1.he.net |
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This page is today's snapshot. Turn on monitoring and we'll watch nerv.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