DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
na.com runs on Cloudflare, with DNS by Cloudflare and email via Microsoft 365.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Microsoft 365
- IPv6 (AAAA)
- Enabled
- CAA pinning
- Set
Sits alongside 5,928,628 other sites on Cloudflare. Stable here since we started watching (Oct 30, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for na.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| na.com | MX | 0 | na-com.mail.protection.outlook.com | |
| na.com | CAA | 0 | 0 issue ssl.com | |
| na.com | CAA | 0 | 0 issuewild ssl.com | |
| na.com | CAA | 0 | 0 issue comodoca.com | |
| na.com | CAA | 0 | 0 issue letsencrypt.org | |
| na.com | CAA | 0 | 0 issuewild letsencrypt.org | |
| na.com | CAA | 0 | 0 issue digicert.com; cansignhttpexchanges=yes | |
| na.com | CAA | 0 | 0 issuewild comodoca.com | |
| na.com | CAA | 0 | 0 issuewild digicert.com; cansignhttpexchanges=yes | |
| na.com | CAA | 0 | 0 issuewild pki.goog; cansignhttpexchanges=yes | |
| na.com | CAA | 0 | 0 issue pki.goog; cansignhttpexchanges=yes | |
| na.com | NS | 0 | nancy.ns.cloudflare.com | |
| na.com | NS | 0 | clark.ns.cloudflare.com | |
| na.com | A | 0 | 104.21.57.201 | |
| na.com | A | 0 | 172.67.192.47 | |
| na.com | SOA | 1800 | clark.ns.cloudflare.com dns.cloudflare.com 2418604722 10000 2400 604800 1800 | |
| na.com | AAAA | 0 | 2606:4700:3036::ac43:c02f | |
| na.com | AAAA | 0 | 2606:4700:3030::6815:39c9 | |
| na.com | TXT | 0 | 5eksd7cgg8ipdnsk5262nlhvas | |
| na.com | TXT | 0 | 7o76s3jn60r9i14636pjr7um3p | |
| na.com | TXT | 0 | v=spf1 include:amazonses.com include:spfa.cpmails.com ip4:50.171.189.226 ip4:207.59.90.230 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com include:_spf.salesforce.com include:1617077.spf02.hubspotemail.net ip4:174.129.15.10 ip4:191.237.4.149 ip4:104.209.35.28 ip4:207.166.92.11 ip4:207.166.95.11 ip4:207.166.101.207 ip4:52.252.193.97 include:spf-westus.emailsignatures365.com -all | |
| na.com | TXT | 0 | gtZC8NZwYPzJYFk0ePhB92PgZGQescMZPZ+6JBsskwohBg1/JMlT3hVBJaURoAjIFwtxEKo2pFrPdFgvEBi31w== | |
| na.com | TXT | 0 | _r2oxcj7mktbapxe9smhy852jfveekim | |
| na.com | TXT | 0 | _1skxzja3xts7l9lnxq08e8fsv908fmu | |
| na.com | TXT | 0 | MS=ms82409249 | |
| na.com | TXT | 0 | knowbe4-site-verification=71c521125a15a080b639cee7cfa91f37 | |
| www.na.com | AAAA | 0 | 2606:4700:3030::6815:39c9 | |
| www.na.com | AAAA | 0 | 2606:4700:3036::ac43:c02f | |
| www.na.com | A | 0 | 172.67.192.47 | |
| www.na.com | A | 0 | 104.21.57.201 |
Get alerted the moment na.com's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch na.com 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