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Hosting & Network
rchsc91.org runs on AS151837, with email configured.
- Hosting network
- AS151837AS151837
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 56 other sites on AS151837. Stable here since we started watching (Jul 21, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to rchsc91.org.
DNS Records for rchsc91.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| rchsc91.org | A | 0 | 103.240.4.142 | |
| rchsc91.org | MX | 0 | 10 | mail.rchsc91.org |
| rchsc91.org | NS | 0 | ns2.jamunasoft.com | |
| rchsc91.org | NS | 0 | ns1.jamunasoft.com | |
| rchsc91.org | TXT | 0 | v=spf1 +a +mx +a:srv1.jamunasoft.xyz -all | |
| rchsc91.org | SOA | 10800 | ns1.jamunasoft.com sharifsarkar786.gmail.com 2026020301 10800 3600 1209600 10800 | |
| www.rchsc91.org | CNAME | 0 | rchsc91.org | |
| www.rchsc91.org | TXT | 0 | v=spf1 +a +mx +a:srv1.jamunasoft.xyz -all | |
| www.rchsc91.org | A | 0 | 103.240.4.142 | |
| www.rchsc91.org | SOA | 10800 | ns1.jamunasoft.com sharifsarkar786.gmail.com 2026020301 10800 3600 1209600 10800 | |
| www.rchsc91.org | MX | 0 | 10 | mail.rchsc91.org |
| www.rchsc91.org | NS | 0 | ns2.jamunasoft.com | |
| www.rchsc91.org | NS | 0 | ns1.jamunasoft.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