DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
hein.lu runs on AS40509, with email configured.
- Hosting network
- AS40509AS40509
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 8,855 other sites on AS40509. Stable here since we started watching (Sep 6, 2026).
DNS Records for hein.lu
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| hein.lu | AAAA | 0 | 2a09:8280:1::e6:2f19:0 | |
| hein.lu | SOA | 86400 | ns1.eurodns.com hostmaster.eurodns.com 2026052904 43200 7200 1209600 86400 | |
| hein.lu | TXT | 0 | v=spf1 a mx a:mail.gms.it.lu ip4:88.207.130.98 ip4:212.66.68.194 ip4:213.135.236.35 include:amazonses.com -all | |
| hein.lu | TXT | 0 | google-site-verification=uXA9xC945AGRBbdpBCj3L4NNYg8lpIffOpeIGDnjINw | |
| hein.lu | TXT | 0 | 0c2ee0e2-8b8d-429f-a0e9-c40e1238f19d | |
| hein.lu | MX | 0 | 10 | mail.hein.lu |
| hein.lu | MX | 0 | 20 | mail2.hein.lu |
| hein.lu | NS | 0 | ns4.eurodns.com | |
| hein.lu | NS | 0 | ns2.eurodns.com | |
| hein.lu | NS | 0 | ns1.eurodns.com | |
| hein.lu | NS | 0 | ns3.eurodns.com | |
| hein.lu | A | 0 | 168.220.83.178 | |
| www.hein.lu | CNAME | 0 | 0c2ee0e2-8b8d-429f-a0e9-c40e1238f19d.quilium.app | |
| www.hein.lu | AAAA | 0 | 2606:4700:20::681a:a5c | |
| www.hein.lu | AAAA | 0 | 2606:4700:20::ac43:4ab9 | |
| www.hein.lu | AAAA | 0 | 2606:4700:20::681a:b5c | |
| www.hein.lu | A | 0 | 172.67.74.185 | |
| www.hein.lu | A | 0 | 104.26.10.92 | |
| www.hein.lu | A | 0 | 104.26.11.92 |
Get alerted the moment hein.lu's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch hein.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, 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