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Hosting & Network
johnrains.com runs on AS21889, with email configured.
- Hosting network
- AS21889AS21889
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 30 other sites on AS21889. Stable here since we started watching (Jul 17, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for johnrains.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| johnrains.com | MX | 0 | 10 | mail.johnrains.com |
| johnrains.com | SOA | 3600 | webcan1 administrator.rapidsys.com 74 3600 600 86400 3600 | |
| johnrains.com | NS | 0 | webcan2.rapidsys.com | |
| johnrains.com | NS | 0 | webcan.rapidsys.com | |
| johnrains.com | A | 0 | 209.84.253.50 | |
| johnrains.com | TXT | 0 | v=spf1 ip4:209.84.253.0/24 ~all | |
| johnrains.com | TXT | 0 | yahoo-verification-key=y1HX1pvrjjeE+qaZzxHtSEru8BokKLJ8QjEFyz/EW48= | |
| www.johnrains.com | A | 0 | 209.84.253.50 |
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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