DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
dfine.net runs on LeaseWeb, with DNS by Cloudflare and email configured.
- Hosting network
- LeaseWebAS60781LeaseWeb
- Managed DNS
- Cloudflare
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 61,974 other sites on LeaseWeb. Stable here since we started watching (Aug 8, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to dfine.net.
DNS Records for dfine.net
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| dfine.net | SOA | 1800 | abby.ns.cloudflare.com dns.cloudflare.com 2415369140 10000 2400 604800 1800 | |
| dfine.net | MX | 0 | 10 | mx.dfine.net |
| dfine.net | NS | 0 | rob.ns.cloudflare.com | |
| dfine.net | NS | 0 | abby.ns.cloudflare.com | |
| dfine.net | AAAA | 0 | fe80::1c00:39ff:fe00:10d6 | |
| dfine.net | A | 0 | 83.149.105.138 | |
| dfine.net | TXT | 0 | google-site-verification=978qcQ9nCuWamIacOu-92sr_A0531PX__3tC1a1PliY | |
| dfine.net | TXT | 0 | v=spf1 mx -all | |
| dfine.net | TXT | 0 | domain-verification=eff38dc5bee142a225af6c217782e012aec80898 | |
| dfine.net | TXT | 0 | servermx.com.328a3201e099cce24c35bd5ab6b346db | |
| dfine.net | TXT | 0 | v=spf1 a mx include:servermx.com ~all | |
| www.dfine.net | NS | 0 | abby.ns.cloudflare.com | |
| www.dfine.net | NS | 0 | rob.ns.cloudflare.com | |
| www.dfine.net | A | 0 | 83.149.105.138 | |
| www.dfine.net | SOA | 1800 | abby.ns.cloudflare.com dns.cloudflare.com 2415369140 10000 2400 604800 1800 | |
| www.dfine.net | CNAME | 0 | dfine.net | |
| www.dfine.net | MX | 0 | 10 | mx.dfine.net |
| www.dfine.net | AAAA | 0 | fe80::1c00:39ff:fe00:10d6 | |
| www.dfine.net | TXT | 0 | v=spf1 -all |
Get alerted the moment dfine.net's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch dfine.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, 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
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