DNS Record Lookup
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Hosting & Network
vonderlieck.org runs on AS15817, with email configured.
- Hosting network
- AS15817AS15817
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- Set
Sits alongside 39,610 other sites on AS15817. Stable here since we started watching (Oct 24, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to vonderlieck.org.
DNS Records for vonderlieck.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| vonderlieck.org | TXT | 0 | v=spf1 +ip4:217.89.40.32/27 +ip4:185.21.145.183 +ip4:89.146.215.142 +ptr:siegnetz.de +ptr:siegnetz.net +a:www1.nerosystems.de +mx include:agenturserver.de include:antispameurope.com -all | |
| vonderlieck.org | A | 0 | 37.202.2.84 | |
| vonderlieck.org | MX | 0 | 10 | mail.polygonvatro.de |
| vonderlieck.org | MX | 0 | 20 | mail.vatro.de |
| vonderlieck.org | MX | 0 | 30 | mail-2.vatro.de |
| vonderlieck.org | NS | 0 | dns1.epag.net | |
| vonderlieck.org | NS | 0 | ns.siegnetz.de | |
| vonderlieck.org | NS | 0 | dns2.epag.net | |
| vonderlieck.org | AAAA | 0 | 2a03:2a00:1200:0:1::3260 | |
| vonderlieck.org | CAA | 0 | 0 issuewild thawte.com | |
| vonderlieck.org | CAA | 0 | 0 iodef mailto:hostmaster@siegnetz.de | |
| vonderlieck.org | CAA | 0 | 0 issue geotrust.com | |
| vonderlieck.org | CAA | 0 | 0 issue symantec.com | |
| vonderlieck.org | CAA | 0 | 0 issuewild geotrust.com | |
| vonderlieck.org | CAA | 0 | 0 issuewild letsencrypt.org | |
| vonderlieck.org | CAA | 0 | 0 issue letsencrypt.org | |
| vonderlieck.org | CAA | 0 | 0 issue thawte.com | |
| vonderlieck.org | SOA | 1800 | ns.siegnetz.de hostmaster.siegnetz.de 2023080102 14400 1800 1209600 1800 | |
| www.vonderlieck.org | TXT | 0 | v=spf1 +ip4:217.89.40.32/27 +ip4:185.21.145.183 +ip4:89.146.215.142 +ptr:siegnetz.de +ptr:siegnetz.net +a:www1.nerosystems.de +mx include:agenturserver.de include:antispameurope.com -all | |
| www.vonderlieck.org | SOA | 1800 | ns.siegnetz.de hostmaster.siegnetz.de 2023080102 14400 1800 1209600 1800 | |
| www.vonderlieck.org | NS | 0 | ns.siegnetz.de | |
| www.vonderlieck.org | NS | 0 | dns1.epag.net | |
| www.vonderlieck.org | NS | 0 | dns2.epag.net | |
| www.vonderlieck.org | A | 0 | 37.202.2.84 | |
| www.vonderlieck.org | CNAME | 0 | vonderlieck.org | |
| www.vonderlieck.org | MX | 0 | 30 | mail-2.vatro.de |
| www.vonderlieck.org | MX | 0 | 10 | mail.polygonvatro.de |
| www.vonderlieck.org | MX | 0 | 20 | mail.vatro.de |
| www.vonderlieck.org | CAA | 0 | 0 issuewild geotrust.com | |
| www.vonderlieck.org | CAA | 0 | 0 issuewild letsencrypt.org | |
| www.vonderlieck.org | CAA | 0 | 0 issue letsencrypt.org | |
| www.vonderlieck.org | CAA | 0 | 0 issuewild thawte.com | |
| www.vonderlieck.org | CAA | 0 | 0 iodef mailto:hostmaster@siegnetz.de | |
| www.vonderlieck.org | CAA | 0 | 0 issue symantec.com | |
| www.vonderlieck.org | CAA | 0 | 0 issue geotrust.com | |
| www.vonderlieck.org | CAA | 0 | 0 issue thawte.com | |
| www.vonderlieck.org | AAAA | 0 | 2a03:2a00:1200:0:1::3260 |
Get alerted the moment vonderlieck.org's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch vonderlieck.org 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
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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