DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
nn.k12.va.us runs on Cloudflare, with DNS by Cloudflare and email via Mimecast.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Mimecast
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 4,560,160 other sites on Cloudflare. Stable here since we started watching (Oct 8, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for nn.k12.va.us
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| nn.k12.va.us | SOA | 1800 | emerie.ns.cloudflare.com dns.cloudflare.com 2416116786 10000 2400 604800 1800 | |
| nn.k12.va.us | A | 0 | 104.20.25.24 | |
| nn.k12.va.us | A | 0 | 172.66.153.144 | |
| nn.k12.va.us | NS | 0 | uriah.ns.cloudflare.com | |
| nn.k12.va.us | NS | 0 | emerie.ns.cloudflare.com | |
| nn.k12.va.us | MX | 0 | 10 | us-smtp-inbound-1.mimecast.com |
| nn.k12.va.us | MX | 0 | 10 | us-smtp-inbound-2.mimecast.com |
| nn.k12.va.us | AAAA | 0 | 2606:4700:10::6814:1918 | |
| nn.k12.va.us | AAAA | 0 | 2606:4700:10::ac42:9990 | |
| nn.k12.va.us | TXT | 0 | openai-domain-verification=dv-DOXfcIgXa6gNMiZegN1Vg2Dk | |
| nn.k12.va.us | TXT | 0 | include:spf.protection.outlook.com -all | |
| nn.k12.va.us | TXT | 0 | MS=ms60247365 | |
| nn.k12.va.us | TXT | 0 | adobe-idp-site-verification=6f77a4bdbd621dd573aed7b7cfed3e082a7bfd4ccfc2fc8e5e548d719343cf10 | |
| nn.k12.va.us | TXT | 0 | v=spf1 ip4:98.179.157.82 ip4:98.179.157.83 ip4:98.179.157.84 ip4:98.179.157.85 ip4:208.64.234.0/21 ip4:207.245.128.0/21 ip4:207.245.140.0/22 include:spf.protection.outlook.com include:us._netblocks.mimecast.com -all | |
| nn.k12.va.us | TXT | 0 | atlassian-domain-verification=/qwo5aFCRTk8XNbij/sl2aLdCST6PPppRITsWpH3YrtHXhNZCz00UHxBhNAtuOnv | |
| www.nn.k12.va.us | A | 0 | 104.20.25.24 | |
| www.nn.k12.va.us | A | 0 | 172.66.153.144 | |
| www.nn.k12.va.us | AAAA | 0 | 2606:4700:10::ac42:9990 | |
| www.nn.k12.va.us | AAAA | 0 | 2606:4700:10::6814:1918 |
Get alerted the moment nn.k12.va.us's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch nn.k12.va.us 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
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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