DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
onenote.net runs on Microsoft Azure, with DNS by Azure DNS.
- Hosting network
- Microsoft AzureAS8075Microsoft Azure
- Managed DNS
- Azure DNS
- None
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- Set
Sits alongside 188,508 other sites on Microsoft Azure. Stable here since we started watching (Sep 29, 2026).
DNS Records for onenote.net
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| onenote.net | A | 0 | 20.236.44.162 | |
| onenote.net | A | 0 | 20.76.201.171 | |
| onenote.net | A | 0 | 20.231.239.246 | |
| onenote.net | A | 0 | 20.70.246.20 | |
| onenote.net | A | 0 | 20.112.250.133 | |
| onenote.net | CAA | 0 | 0 issue globalsign.com | |
| onenote.net | CAA | 0 | 0 issue microsoft.com | |
| onenote.net | CAA | 0 | 0 issue digicert.com | |
| onenote.net | CAA | 0 | 0 contact caarecordaware@microsoft.com | |
| onenote.net | NS | 0 | ns3-33.azure-dns.org | |
| onenote.net | NS | 0 | ns1-33.azure-dns.com | |
| onenote.net | NS | 0 | ns4-33.azure-dns.info | |
| onenote.net | NS | 0 | ns2-33.azure-dns.net | |
| onenote.net | SOA | 300 | ns1-33.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300 | |
| www.onenote.net | A | 0 | 104.215.95.187 | |
| www.onenote.net | A | 0 | 52.164.206.56 | |
| www.onenote.net | TXT | 0 | v=spf1 -all |
Get alerted the moment onenote.net's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch onenote.net 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, DNSSEC, CNAME 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
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
Free for your first domain: uptime, DNS, and certificate together. No credit card.
What's up with DNS →
Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.
Ask about onenote.net
BetaAnswers use the live DNS records shown on this page. AI-generated — double-check anything important.
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