DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
nsc.lu isn’t pointed at a host yet — it has nameservers configured but no A/AAAA records for us to trace to a hosting network.
- Managed DNS
- Self-hosted / other
- Configured
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DNS Records for nsc.lu
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| nsc.lu | SOA | 3600 | ns1.restena.lu noc.restena.lu 1793694254 14400 1800 604800 3600 | |
| nsc.lu | NS | 0 | ns3.restena.lu | |
| nsc.lu | NS | 0 | ns1.restena.lu | |
| nsc.lu | NS | 0 | nse.restena.lu | |
| nsc.lu | NS | 0 | nsp.restena.lu | |
| nsc.lu | NS | 0 | ns2.restena.lu | |
| nsc.lu | TXT | 0 | Technically managed with love by Fondation Restena | |
| nsc.lu | TXT | 0 | v=spf1 mx ip6:2001:a18:1::62/128 ip4:158.64.1.62/32 ip6:2a0b:880:5:3706::100 ip4:188.93.172.8 include:spf.hosting.inexio.net ~all | |
| nsc.lu | MX | 0 | 5 | smtpgate3.restena.lu |
| nsc.lu | MX | 0 | 10 | smtpgate2.restena.lu |
| nsc.lu | MX | 0 | 10 | smtpgate1.restena.lu |
Get alerted the moment nsc.lu's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch nsc.lu 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