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osufoundation.org
DNS Records
Hosting & Network
osufoundation.org runs on AS4201, with DNS by Azure DNS and email via Microsoft 365.
- Hosting network
- AS4201AS4201
- Managed DNS
- Azure DNS
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 107 other sites on AS4201. Stable here since we started watching (Aug 12, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to rproxy.osufoundation.org.
DNS Records for osufoundation.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| osufoundation.org | MX | 0 | osufoundation-org.mail.protection.outlook.com | |
| osufoundation.org | A | 0 | 128.193.181.36 | |
| osufoundation.org | TXT | 0 | amazonses:2c5hl0ukAeXP0VSJlwKRP4TMm6TQLSqzmmg9nhdgbX8= | |
| osufoundation.org | TXT | 0 | docusign=504c41e3-0dac-4554-89ca-e23e231fdd37 | |
| osufoundation.org | TXT | 0 | google-site-verification=db5za_NzIsD6r7jFSPgs5v7EKUvWJvs4YxBBOOzTjWk | |
| osufoundation.org | TXT | 0 | v=spf1 include:spf.protection.outlook.com include:mailgun.org include:_spf.act-on.net include:sendgrid.net include:relay01.evenue.net -all | |
| osufoundation.org | TXT | 0 | ZOOM_verify_mVnQVYrrQqWxaS2wgTobJA | |
| osufoundation.org | TXT | 0 | MS=ms19985808 | |
| osufoundation.org | TXT | 0 | google-site-verification=S2D8FSNWatpJF9FKjlzoRBMi9BFpKGr1dSdr3zioriU | |
| osufoundation.org | TXT | 0 | google-site-verification=ovP8lNQ36TGp0mpG-LJ5XNCQTqVd3udlHhkYr-GLEs0 | |
| osufoundation.org | TXT | 0 | docusign=42dd7f4e-1336-4ea9-8291-e37638e310ae | |
| osufoundation.org | TXT | 0 | 3NNZ8FWSDAFRIJT1MKJV2GE4UZGGY6S9MCG934FC3 | |
| osufoundation.org | TXT | 0 | apple-domain-verification=gp1dYG3toMJma99k | |
| osufoundation.org | SOA | 300 | ns1-06.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300 | |
| osufoundation.org | NS | 0 | ns2-06.azure-dns.net | |
| osufoundation.org | NS | 0 | ns1-06.azure-dns.com | |
| osufoundation.org | NS | 0 | ns4-06.azure-dns.info | |
| osufoundation.org | NS | 0 | ns3-06.azure-dns.org | |
| www.osufoundation.org | A | 0 | 128.193.181.36 | |
| www.osufoundation.org | CNAME | 0 | rproxy.osufoundation.org |
Get alerted the moment osufoundation.org's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch osufoundation.org continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
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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