DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
middlefield.com runs on Cloudflare, with DNS by Azure DNS and email configured.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Azure DNS
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,891,646 other sites on Cloudflare. Stable here since we started watching (Sep 20, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for middlefield.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| middlefield.com | TXT | 0 | 00D5f000000HGPe=1TBOL00000007pa | |
| middlefield.com | TXT | 0 | MS=ms67500476 | |
| middlefield.com | TXT | 0 | v=spf1 a ip4:64.62.37.16/29 include:aspmx.pardot.com include:spf.protection.outlook.com include:spf.maropost.com include:relay.kinstamailservice.com -all | |
| middlefield.com | TXT | 0 | ca3-ead1e1c77a864f23a10ba6b3d6e5f768 | |
| middlefield.com | TXT | 0 | google-site-verification=KzRSrSYsRUAKK3yDcenIb1c8S_68rtxG_Z2m_UB0YhY | |
| middlefield.com | TXT | 0 | pardot954353=680e60f4c981515e33ca97d41269717ad2ec409fde89c969e2c4ef2300860c4d | |
| middlefield.com | A | 0 | 162.159.134.42 | |
| middlefield.com | NS | 0 | ns3-01.azure-dns.org | |
| middlefield.com | NS | 0 | ns1-01.azure-dns.com | |
| middlefield.com | NS | 0 | ns4-01.azure-dns.info | |
| middlefield.com | NS | 0 | ns2-01.azure-dns.net | |
| middlefield.com | MX | 0 | 20 | d404772.b.ess.ca.barracudanetworks.com |
| middlefield.com | MX | 0 | 15 | d404772.a.ess.ca.barracudanetworks.com |
| middlefield.com | SOA | 300 | ns1-01.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300 | |
| www.middlefield.com | A | 0 | 162.159.134.42 |
Get alerted the moment middlefield.com's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch middlefield.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, 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.
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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