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Hosting & Network
nrsc.org.na runs on AS37497, with email via Microsoft 365.
- Hosting network
- AS37497AS37497
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 44 other sites on AS37497. Stable here since we started watching (Sep 4, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to nrsc.org.na.
DNS Records for nrsc.org.na
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| nrsc.org.na | MX | 0 | nrsc-org-na.mail.protection.outlook.com | |
| nrsc.org.na | TXT | 0 | MS=ms83997013 | |
| nrsc.org.na | TXT | 0 | td1n5jb13n1c06crtgkfq1ls2o | |
| nrsc.org.na | TXT | 0 | 52spjhbtdn4k4d6fc8vd2rfbfa | |
| nrsc.org.na | TXT | 0 | v=spf1 include:spf.protection.outlook.com -all | |
| nrsc.org.na | NS | 0 | ns1.na.afrisp.net | |
| nrsc.org.na | NS | 0 | ns2.na.afrisp.net | |
| nrsc.org.na | SOA | 86400 | ns1.na.afrisp.net dns-admin.paratus.africa 2026031901 10800 3600 2592000 86400 | |
| nrsc.org.na | A | 0 | 154.66.180.53 | |
| www.nrsc.org.na | CNAME | 0 | nrsc.org.na | |
| www.nrsc.org.na | A | 0 | 154.66.180.53 | |
| www.nrsc.org.na | SOA | 86400 | ns1.na.afrisp.net dns-admin.paratus.africa 2026031901 10800 3600 2592000 86400 | |
| www.nrsc.org.na | TXT | 0 | 52spjhbtdn4k4d6fc8vd2rfbfa | |
| www.nrsc.org.na | TXT | 0 | td1n5jb13n1c06crtgkfq1ls2o | |
| www.nrsc.org.na | TXT | 0 | v=spf1 include:spf.protection.outlook.com -all | |
| www.nrsc.org.na | TXT | 0 | MS=ms83997013 | |
| www.nrsc.org.na | MX | 0 | nrsc-org-na.mail.protection.outlook.com | |
| www.nrsc.org.na | NS | 0 | ns2.na.afrisp.net | |
| www.nrsc.org.na | NS | 0 | ns1.na.afrisp.net |
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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