DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
leadkey.de runs on AS45012, with email configured.
- Hosting network
- AS45012AS45012
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 11,982 other sites on AS45012. Stable here since we started watching (Sep 21, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for leadkey.de
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| leadkey.de | MX | 0 | 10 | mail.leadkey.de |
| leadkey.de | NS | 0 | cns2.alfahosting.info | |
| leadkey.de | NS | 0 | cns3.alfahosting.info | |
| leadkey.de | NS | 0 | cns1.alfahosting.info | |
| leadkey.de | A | 0 | 109.237.132.38 | |
| leadkey.de | TXT | 0 | 4ONhm9ylv6OGptZBU+KOx59Wel7WxbI5j27EDLVU880= | |
| leadkey.de | TXT | 0 | google-site-verification=3l4ns75xmSt2nQYWwBPGkQ8d_fEUey7GSPWUgV_lpJU | |
| leadkey.de | TXT | 0 | v=spf1 a mx include:secure-mailgate.com include:_spf.google.com -all | |
| leadkey.de | SOA | 86400 | cns1.alfahosting.info hostmaster.alfahosting.de 2026092027 28800 7200 604800 86400 | |
| www.leadkey.de | A | 0 | 109.237.132.38 |
Get alerted the moment leadkey.de's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch leadkey.de 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