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Hosting & Network
clsa-elcv.ca runs on AS23237, with email configured.
- Hosting network
- AS23237AS23237
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 19 other sites on AS23237. Stable here since we started watching (Jul 30, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to porta.clsa-elcv.ca.
DNS Records for clsa-elcv.ca
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| clsa-elcv.ca | MX | 0 | 10 | backupms1.nas.net |
| clsa-elcv.ca | MX | 0 | ms1.nas.net | |
| clsa-elcv.ca | NS | 0 | nsah.dns.nas.net | |
| clsa-elcv.ca | NS | 0 | nsat.dns.nas.net | |
| clsa-elcv.ca | A | 0 | 130.113.152.98 | |
| clsa-elcv.ca | SOA | 10800 | nsah.dns.nas.net sippel.mcmaster.ca 2026072903 3600 3600 604800 10800 | |
| clsa-elcv.ca | TXT | 0 | v=spf1 +a +mx ip4:216.145.96.0/20 ip4:130.113.0.0/16 include:servers.mcsv.net ~all | |
| clsa-elcv.ca | TXT | 0 | tw4c786wg508vcrkcpqr4tgzj6bsjwmd | |
| clsa-elcv.ca | TXT | 0 | k=rsa\;t=s\;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCbmGbQMzYeMvxwtNQoXN0waGYaciuKx8mtMh5czguT4EZlJXuCt6V+l56mmt3t68FEX5JJ0q4ijG71BGoFRkl87uJi7LrQt1ZZmZCvrEII0YO4mp8sDLXC8g1aUAoi8TJgxq2MJqCaMyj5kAm3Fdy2tzftPCV/lbdiJqmBnWKjtwIDAQAB | |
| clsa-elcv.ca | TXT | 0 | google-site-verification=KvOmzcLRWHalu4XLZrqf7Bjo2QY7qdI3JqbxvjIVGbM | |
| clsa-elcv.ca | TXT | 0 | _ako1kzrubjdgxa88fs2iqld4tqsdfqr | |
| clsa-elcv.ca | TXT | 0 | 1259qpsjgmnz88j4gmh2m5dvw46j7ql6 | |
| www.clsa-elcv.ca | A | 0 | 130.113.152.98 | |
| www.clsa-elcv.ca | CNAME | 0 | porta.clsa-elcv.ca |
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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