DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
l7guard.uk runs on AS40966 (multi-homed across 2 networks), with email configured.
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- Set
Sits alongside 137 other sites on AS40966. Stable here since we started watching (Aug 19, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for l7guard.uk
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| l7guard.uk | NS | 0 | zacian.ns.l7guard.com | |
| l7guard.uk | NS | 0 | quinlan.ns.l7guard.com | |
| l7guard.uk | SOA | 300 | zacian.ns.l7guard.com zacian.ns.l7guard.com 2026092237 14400 3600 1209600 300 | |
| l7guard.uk | A | 0 | 185.67.167.1 | |
| l7guard.uk | CAA | 0 | 0 issuewild letsencrypt.org | |
| l7guard.uk | CAA | 0 | 0 issue letsencrypt.org | |
| l7guard.uk | MX | 0 | 10 | mail.hostlr.com |
| www.l7guard.uk | CAA | 0 | 0 issuewild letsencrypt.org | |
| www.l7guard.uk | CAA | 0 | 0 issue letsencrypt.org | |
| www.l7guard.uk | A | 0 | 185.67.167.1 | |
| www.l7guard.uk | SOA | 300 | zacian.ns.l7guard.com zacian.ns.l7guard.com 2026092237 14400 3600 1209600 300 | |
| www.l7guard.uk | NS | 0 | quinlan.ns.l7guard.com | |
| www.l7guard.uk | NS | 0 | zacian.ns.l7guard.com |
Get alerted the moment l7guard.uk's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch l7guard.uk 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