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Hosting & Network
cal-esar.org runs on AS25773, with email via Google Workspace.
- Hosting network
- AS25773AS25773
- Managed DNS
- Self-hosted / other
- Google Workspace
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 625 other sites on AS25773. Stable here since we started watching (Jul 22, 2026).
DNS Records for cal-esar.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| cal-esar.org | NS | 0 | dns3.name-services.com | |
| cal-esar.org | NS | 0 | dns1.name-services.com | |
| cal-esar.org | NS | 0 | dns4.name-services.com | |
| cal-esar.org | NS | 0 | dns2.name-services.com | |
| cal-esar.org | NS | 0 | dns5.name-services.com | |
| cal-esar.org | MX | 0 | 1 | smtp.google.com |
| cal-esar.org | A | 0 | 66.22.16.138 | |
| cal-esar.org | SOA | 300 | dns1.name-services.com info.name-services.com 1776113730 172800 900 1814400 300 | |
| cal-esar.org | TXT | 0 | google-site-verification=ldfmHTfWbsbNbp3aHIv4cWEMSrlvxbDl7FND3ZwfpnM | |
| www.cal-esar.org | A | 0 | 64.233.180.121 | |
| www.cal-esar.org | AAAA | 0 | 2607:f8b0:4004:c21::79 | |
| www.cal-esar.org | CNAME | 0 | ghs.googlehosted.com |
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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