DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
agon.one runs on Strato (multi-homed across 2 networks), with email configured.
- Hosting network
- Stratomulti-homedAS6724StratoAS8560IONOS
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- Set
Sits alongside 135,995 other sites on Strato. Stable here since we started watching (Sep 4, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to agon.one.
DNS Records for agon.one
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| agon.one | TXT | 0 | v=spf1 mx -all | |
| agon.one | SOA | 3600 | h2901494.stratoserver.net hostmaster.agon.one 2025041400 86400 7200 2419200 3600 | |
| agon.one | AAAA | 0 | 2a01:239:325:5a00::1 | |
| agon.one | CAA | 0 | 0 iodef mailto:security@agon.one | |
| agon.one | CAA | 0 | 128 issue letsencrypt.org | |
| agon.one | NS | 0 | sns.serverkompetenz.de | |
| agon.one | NS | 0 | h2901494.stratoserver.net | |
| agon.one | A | 0 | 217.160.208.229 | |
| agon.one | MX | 0 | 20 | mitchell.agon.one |
| www.agon.one | A | 0 | 217.160.208.229 | |
| www.agon.one | SOA | 3600 | h2901494.stratoserver.net hostmaster.agon.one 2025041400 86400 7200 2419200 3600 | |
| www.agon.one | CNAME | 0 | agon.one | |
| www.agon.one | MX | 0 | 20 | mitchell.agon.one |
| www.agon.one | AAAA | 0 | 2a01:239:325:5a00::1 | |
| www.agon.one | NS | 0 | h2901494.stratoserver.net | |
| www.agon.one | NS | 0 | sns.serverkompetenz.de | |
| www.agon.one | TXT | 0 | v=spf1 mx -all | |
| www.agon.one | CAA | 0 | 0 iodef mailto:security@agon.one | |
| www.agon.one | CAA | 0 | 128 issue letsencrypt.org |
Get alerted the moment agon.one's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch agon.one 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